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IFX27001
Linear Voltage Regulator
IFX27001TFV15 IFX27001TFV18 IFX27001TFV26 IFX27001TFV33
Data Sheet
Rev. 1.01, 2009-10-19
Standard Power
Linear Voltage Regulator
IFX27001
1
Features * * * * * * * *
Overview
1.5V, 1.8V, 2.6V, 3.3 V, 5.0V or Adj. output voltage 1.0 A output current Low dropout voltage, 1 V (typ.) Short circuit protection Overtemperature protection Input Votlage up to 40 V Wide temperature range of Tj = -40 to 125 C Green Product (RoHS compliant)
PG-TO252-3
Applications * * * * * Manufacturing Automation Appliances HDTV Televisions Game Consoles Network Routers
For automotive and transportation applications, please refer to the Infineon TLE and TLF voltage regulator series Description The IFX27001 is a monolithic integrated NPN type voltage regulator that can supply loads up to 1.0 A. The chip is housed in a surface mount PG-TO252-3 package (DPAK). It is designed to supply microprocessor systems or other loads under the severe conditions and therefore it is equipped with additional protection against overload, short circuit and overtemperature. An large input voltage VI in the range of (VQ + VDR) < VI < 40 V is regulated to VQ. The dropout voltage VDR ranges from 1.1 V to 1.4 V depending on the load current level. The device operates in the temperature range of Tj = -40 to 125 C..
Type IFX27001TFV15 IFX27001TFV18 IFX27001TFV26 IFX27001TFV33 IFX27001TFV50 IFX27001TFV Data Sheet
Package PG-TO252-3 PG-TO252-3 PG-TO252-3 PG-TO252-3 PG-TO252-3 PG-TO252-3 2
Marking 2700115 2700118 2700126 2700133 2700150 27001V Rev. 1.01, 2009-10-19
IFX27001
Block Diagram
2
Block Diagram
I
Q
Control with Overtemperature Protection; Overcurrent Protection
Internal Reference
GND
AES02840
Figure 1
Block Diagram for Fixed Output Voltage (1.5V, 1.8V, 2.6V, 3.3V, 5.0V)
I
Q
Control with Overtemperature Protection; Overcurrent Protection
Adjust Internal Reference
AES02839
Figure 2
Block Diagram for Adjustable Output Voltage
Data Sheet
3
Rev. 1.01, 2009-10-19
IFX27001
Pin Configuration
3
3.1
Pin Configuration
Pin Assignment
Fixed Output Voltage Version
Q
Adjustable Output Voltage Version
Q
1 Q GND
1 Q
I
AEP02817
ADJ
I
AEP02821
Figure 3
Pin Configuration (top view)
3.2
Table 1 1 2, Tab 3 Table 2 1 2, Tab
Pin Definitions and Functions
Pin Definitions and Functions Fixed Output Voltage Versions Function Ground Output; Connect a capacitor CQ 10 F with ESR 10 between pin Q and GND Connect to heatsink area. Input Pin Definitions and Functions Adjustable Output Version Function Adjust; defines output voltage by external voltage divider between Q, ADJ and GND. Output; the output voltage is defined by the external voltage divider between Q, Adjust and Ground. Connect a capacitor CQ 10 F with ESR 10 between pin Q and GND Connect to heatsink area. Input ADJ Q GND Q I
Pin No. Symbol
Pin No. Symbol
3
I
Data Sheet
4
Rev. 1.01, 2009-10-19
IFX27001
General Product Characteristics
4
4.1
General Product Characteristics
Absolute Maximum Ratings
Absolute Maximum Ratings1) Tj = -40 C to 150 C; all voltages with respect to ground, (unless otherwise specified) Pos. Input I 4.1.1 4.1.2 Output Q 4.1.3 4.1.4 4.1.5 4.1.6 4.1.7 4.1.8 Voltage Junction temperature Storage temperature ESD Absorption Voltage Voltage Parameter Symbol Min. Limit Values Max. 40 40 40 150 150 2 500 750 V V V C C kV V V - - - - - Human Body Model (HBM)2) Charge Device Model (CDM)3) Charge Device Model (CDM)3) at corner pins Unit Test Condition
VI VI - VQ VQ Tj Tstg VESD,HBM VESD,CDM
-0.3 -0.3 -0.3 -40 -50 -2 -500 -750
Input - Output Voltage Differential (Applies to Adjustable Output Version Only)I
Temperature
ESD Susceptibility
1) not subject to production test, specified by design 2) ESD susceptibility Human Body Model "HBM" according to AEC-Q100-002 - JESD22-A114 3) ESD susceptibility Charged Device Model "CDM" according to ESDA STM5.3.1
Note: Stresses above the ones listed here may cause permanent damage to the device. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Note: Integrated protection functions are designed to prevent IC destruction under fault conditions described in the data sheet. Fault conditions are considered as "outside" normal operating range. Protection functions are not designed for continuous repetitive operation.
Data Sheet
5
Rev. 1.01, 2009-10-19
IFX27001
General Product Characteristics
4.2
Pos. 4.2.1 4.2.2
Functional Range
Parameter Input voltage Junction temperature Symbol Limit Values Min. Max. 40 125 V C - Unit Remarks
VI Tj
VI + VDR
-40
Note: Within the functional or operating range, the IC operates as described in the circuit description. The electrical characteristics are specified within the conditions given in the Electrical Characteristics table.
4.3
Thermal Resistance
Note: This thermal data was generated in accordance with JEDEC JESD51 standards. For more information, go to www.jedec.org. Pos. Parameter Symbol Min. PG-TO252-3 4.3.1 4.3.2 4.3.3 4.3.4 Junction to Case1) Junction to Ambient1) Limit Values Typ. 4 27 57 42 Max. - - - - K/W K/W K/W K/W measured to heat slug
2)
Unit
Conditions
RthJC RthJA RthJA RthJA
- - - -
300 mm heatsink area3) 600 mm heatsink area3)
1) Not subject to production test, specified by design. 2) Specified RthJA value is according to Jedec JESD51-2,-5,-7 at natural convection on FR4 2s2p board; The Product (Chip+Package) was simulated on a 76.2 x 114.3 x 1.5 mm board with 2 inner copper layers (2 x 70m Cu, 2 x 35m Cu). Where applicable a thermal via array under the exposed pad contacted the first inner copper layer. 3) Specified RthJA value is according to Jedec JESD 51-3 at natural convection on FR4 1s0p board; The Product (Chip+Package) was simulated on a 76.2 x 114.3 x 1.5 mm3 board with 1 copper layer (1 x 70m Cu).
Data Sheet
6
Rev. 1.01, 2009-10-19
IFX27001
Electrical Characteristics
5
5.1
Table 3 Parameter
Electrical Characteristics
Electrical Characteristics Voltage Regulator
Electrical Characteristics IFX27001TFV DV (adjustable output voltage) -40 C < Tj < 125 C; VI - VQ = 13.5 V, IQ = 10 mA; unless otherwise specified Symbol Limit Values min. typ. 1) VREF 1.20 1.25 VQ - 0.5 VQ - 0.2 - 0.25 1.00 1.05 1.10 1.30 100 75 2 2 0.6 1 - 200 Unit max. 1.30 1.50 0.4 0.5 1.20 1.30 1.35 1.40 120 120 5 5 - 5 2200 - V % 2) % 2) % 2) V V V V A A A A % mA mA mA Measuring Conditions - 3 V (VI - VQ) 40 V 10 mA IQ 800 mA; 4) VI = 3.0 V; VQ = VREF 10 mA IQ 1.0 A; 4) VI = 3.0 V; VQ = VREF IQ = 100 mA 3) IQ = 500 mA 3) IQ = 800 mA 3) IQ = 1.0 A 3) IQ = 10 mA;
Reference voltage Line regulation Load regulation
Dropout voltage
VDR
Current consumption Iq = II - IQ Adjust current Adjust current change
Iq IADJ IADJ
- - - - - - - -
3 V (VI - VQ) 40 V 4) 10 mA IQ 200 mA; VI - VQ = 3 V 4)
5)
IQ = 10 mA IQ = 10 mA
Temperature stability Minimum load current 6) Current limit
- IQ
IQmax
- - 1000 50
RMS Output Noise Power Supply Ripple Rejection
-
PSRR
- - -
30 65 65
- - -
ppm dB dB
VI < 40 V; VQ = VREF 1.4V < VI - VQ < 18V; VQ = Vnom -100 mV VI = 40 V; VQ = Vnom -100 mV Tj = 25 C ppm of VQ; Tj = 25 C; 10 Hz f 10kHz 5) VQ = 10 V, fr = 120 Hz, Vr = 0.5 VPP, CADJ = 0 F 5) VQ = 10 V, fr = 120 Hz, Vr = 0.5 VPP, CADJ = 10 F
5)
1) VREF = VQ - VADJ 2) Related to VQ, measured at constant junction Temperature 3) Dropout voltage measured when the output voltage has dropped 100 mV from the nominal value obtained at VQ = VREF. 4) Constant Junction Temperature 5) Not subject to production test - specified by design. 6) Minimum Output Current to maintain regulation
Data Sheet
7
Rev. 1.01, 2009-10-19
IFX27001
Electrical Characteristics Table 4 Parameter Output voltage Electrical Characteristics IFX27001TFV15 DV15 (1.5 V fixed output voltage) -40 C < Tj < 125 C; VI = 13.5 V, IQ = 10 mA; unless otherwise specified Symbol
VQ
Limit Values min. 1.45 - typ. 1.5 1.5 4.8 2.6 3.1 1.00 1.05 1.10 1.30 0.8 8.8 - 200 max. 1.55 - 22.5 5.2 6.25 1.20 1.30 1.35 1.40 1.6 - 2200 -
Unit V V mV mV mV V V V V mA mV mA mA
Measuring Conditions 10 mA IQ 1000 mA; 2.9 V VI 16 V 10 mA IQ 1000 mA; 16 V VI 40 V 1) 2.9 V VI 40 V 10 mA IQ 800 mA; 2) VI = VQnom + VDR 10 mA IQ 1.0 A 2) VI = VQnom + VDR
IQ = 100 mA 3) IQ = 500 mA 3) IQ = 800 mA 3) IQ = 1.0 A 3) IQ = 10 mA
4)
Line regulation Load regulation
VQ VQ
- - -
Dropout voltage
VDR
- - - -
Current consumption Iq = II - IQ Temperature stability Current limit
Iq
- - 1000 50
-
IQmax
VI - VQ <18V; VQ = Vnom - 100 mV VI = 40 V; VQ = Vnom - 100 mV Tj = 25 C
RMS Output Noise Power Supply Ripple Rejection
- PSRR
- - -
30 65 65
- - -
ppm dB dB
ppm of VQ, Tj = 25 C 10 Hz f 10 kHz 4)
fr = 120 Hz, Vr=0.5 VPP, CADJ = 0 F 4) fr = 120 Hz, Vr =0.5VPP, CADJ = 10 F 4)
1) Device is usable within given range without destruction, but the accuracy of the output voltage can only be guarantied in the range specified in the line above. 2) Measured at constant junction temperature 3) Dropout voltage measured when the output voltage has dropped 100 mV from the nominal value. 4) Not subject to production test - specified by design.
Data Sheet
8
Rev. 1.01, 2009-10-19
IFX27001
Electrical Characteristics Table 5 Parameter Output voltage Electrical Characteristics IFX27001TFV18 DV18 (1.8 V fixed output voltage) -40 C < Tj < 125 C; VI = 13.5 V, IQ = 10 mA; unless otherwise specified Symbol
VQ
Limit Values min. 1.75 - typ. 1.8 1.8 7.2 3.4 4.8 1.00 1.05 1.10 1.30 0.8 11 - 200 max. 1.85 - 27 7.6 9 1.20 1.30 1.35 1.40 1.6 - 2200 -
Unit V V mV mV mV V V V V mA mV mA mA
Measuring Conditions 10 mA IQ 1000 mA; 3.2 V VI 16 V 10 mA IQ 1000 mA; 16 V VI 40 V 1) 3.2 V VI 40 V 10 mA IQ 800 mA 2) VI=VQnom + VDR 10 mA IQ 1.0 A 2) VI=VQnom + VDR
IQ = 100 mA 3) IQ = 500 mA 3) IQ = 800 mA 3) IQ = 1.0 A 3) IQ = 10 mA
4)
Line regulation Load regulation
VQ VQ
- - -
Dropout voltage
VDR
- - - -
Current consumption Iq = II - IQ Temperature stability Current limit
Iq
- - 1000 50
-
IQmax
VI - VQ < 18V; VQ = Vnom - 100 mV VI = 40 V; VQ = Vnom - 100 mV Tj = 25 C
RMS Output Noise Power Supply Ripple Rejection
-
PSRR
- - -
30 65 65
- - -
ppm dB dB
ppm of VQ, Tj = 25 C 10 Hz f 10 kHz 4)
fr = 120 Hz; Vr = 0.5 VPP CADJ = 0 F 4) fr = 120 Hz; Vr = 0.5 VPP, CADJ = 10 F 4)
1) Device is usable within given range without destruction, but the accuracy of the output voltage can only be guarantied in the range specified in the line above. 2) Measured at constant junction temperature 3) Dropout voltage measured when the output voltage has dropped 100 mV from the nominal value. 4) Not subject to production test - specified by design.
Data Sheet
9
Rev. 1.01, 2009-10-19
IFX27001
Electrical Characteristics Table 6 Parameter Output voltage Electrical Characteristics IFX27001TFV26 DV26 (2.6 V fixed output voltage) -40 C < Tj < 125 C; VI = 13.5 V, IQ = 10 mA; unless otherwise specified Symbol
VQ
Limit Values min. 2.52 - typ. 2.60 2.60 11 5 7 1.00 1.05 1.10 1.30 0.8 16 - 200 max. 2.68 - 40 11 13 1.20 1.30 1.35 1.40 1.6 - 2200 -
Unit V V mV mV mV V V V V mA mV mA mA
Measuring Conditions 10 mA IQ 1000 mA; 4.0 V VI 16 V 10 mA IQ 1000 mA; 16 V VI 40 V 1) 4.0 V VI 40 V 10 mA IQ 800 mA; 2) VI = VQnom + VDR 10 mA IQ 1.0 A 2) VI =VQnom + VDR
IQ = 100 mA 3) IQ = 500 mA 3) IQ = 800 mA 3) IQ = 1.0 A 3) IQ = 10 mA
4)
Line regulation Load regulation
VQ VQ
- - -
Dropout voltage
VDR
- - - -
Current consumption; Iq = II - IQ Temperature stability Current limit
Iq
- - 1000 50
-
IQmax
VI - VQ <18V; VQ = Vnom - 100 mV VI = 40 V; VQ = Vnom - 100 mV Tj = 25 C
RMS Output Noise Power Supply Ripple Rejection
-
PSRR
- - -
30 65 65
- - -
ppm dB dB
ppm of VQ, Tj = 25 C 10 Hz f 10 kHz 4)
fr = 120 Hz, Vr=0.5 VPP, CADJ = 0 F 4) fr = 120 Hz, Vr =0.5VPP, CADJ = 10 F 4)
1) Device is usable within given range without destruction, but the accuracy of the output voltage can only be guarantied in the range specified in the line above. 2) Measured at constant junction temperature 3) Dropout voltage measured when the output voltage has dropped 100 mV from the nominal value. 4) Not subject to production test - specified by design.
Data Sheet
10
Rev. 1.01, 2009-10-19
IFX27001
Electrical Characteristics
Table 7 Parameter
Electrical Characteristics IFX27001TFV33 DV33 (3.3 V fixed output voltage) -40 C < Tj < 125 C; VI = 13.5 V, IQ = 10 mA; unless otherwise specified Symbol Limit Values Min. Typ. 3.3 3.3 15 6 8 1.00 1.05 1.10 1.30 0.8 20 - 200 Max. 3.40 - 50 13 16 1.20 1.30 1.35 1.40 1.6 - 2200 - V V mV mV mV V V V V mA mV mA mA 10 mA IQ 1000 mA; 4.7 V VI 16 V 10 mA IQ 1000 mA ; 16 V VI 40 V 1) 4.7 V VI 40 V 10 mA IQ 800 mA 2) VI = VQnom + VDR 10 mA IQ 1.0 A 2) VI = VQnom + VDR 3.20 - Unit Measuring Conditions
Output voltage
VQ
Line regulation Load regulation
VQ VQ
- - -
Dropout voltage
VDR
- - - -
Current consumption Iq = II - IQ Temperature stability Current limit
Iq
-
- - 1000 50
IQ = 100 mA 3) IQ = 500 mA 3) IQ = 800 mA 3) IQ = 1.0 A 3) IQ = 10 mA
4)
IQmax
VI - VQ < 18V; VQ = Vnom - 100 mV VI = 40 V; VQ = Vnom - 100 mV Tj = 25 C
RMS Output Noise Power Supply Ripple Rejection
-
- - -
30 65 65
- - -
ppm dB dB
ppm of VQ; Tj = 25 C; 10 Hz f 10 kHz 4)
PSRR
fr = 120 Hz; Vr = 0.5 Vpp; CADJ = 0 F 4) fr = 120 Hz; Vr = 0.5 Vpp; CADJ = 10 F 4)
1) Device is usable within given range without destruction, but the accuracy of the output voltage can only be guarantied in the range specified in the line above. 2) Measured at constant junction temperature. 3) Dropout voltage measured when the output voltage has dropped 100 mV from the nominal value. 4) Not subject to production test - specified by design.
Data Sheet
11
Rev. 1.01, 2009-10-19
IFX27001
Electrical Characteristics Table 8 Parameter Output voltage Electrical Characteristics IFX27001TFV50 DV50 (5.0 V fixed output voltage) -40 C < Tj < 125 C; VI = 13.5 V, IQ = 10 mA; unless otherwise specified Symbol
VQ
Limit Values min. 4.85 - typ. 5.00 5.00 20 9 12 1.00 1.05 1.10 1.30 0.8 30 - 200 max. 5.15 - 75 20 24 1.20 1.30 1.35 1.40 1.6 - 2200 -
Unit V V mV mV mV V V V V mA mV mA mA
Measuring Conditions 10 mA IQ 1000 mA; 6.4 V VI 16 V 10 mA IQ 1000 mA; 16V VI 40 V 1) 6.4 V VI 40 V 10 mA IQ 800 mA 2) VI = VQnom + VDR 10 mA IQ 1.0 A 2) VI = VQnom + VDR
IQ = 100 mA 3) IQ = 500 mA 3) IQ = 800 mA 3) IQ = 1.0 A 3) IQ = 10 mA
4)
Line regulation Load regulation
VQ VQ
- - -
Dropout voltage
VDR
- - - -
Current consumption Iq = II - IQ Temperature stability Current limit
Iq
- - 1000 50
-
IQmax
VI - VQ <18V; VQ = Vnom - 100 mV VI = 40 V; VQ = Vnom - 100 mV Tj = 25 C
RMS Output Noise Power Supply Ripple Rejection
-
PSRR
- - -
30 65 65
- - -
ppm dB dB
ppm of VQ, Tj = 25 C 10 Hz f 10 kHz 4)
fr = 120 Hz, Vr=0.5 VPP, CADJ = 0 F 4) fr = 120 Hz, Vr=0.5 VPP, CADJ = 10 F 4)
1) Device is usable within given range without destruction, but the accuracy of the output voltage can only be guarantied in the range specified in the line above. 2) Measured at constant junction temperature 3) Dropout voltage measured when the output voltage has dropped 100 mV from the nominal value. 4) Not subject to production test - specified by design.
Data Sheet
12
Rev. 1.01, 2009-10-19
IFX27001
Electrical Characteristics
IFX27001TFV
II VI CI
100 nF
I3
2
Q
IQ CQ VQ
1 GND
IGND
IFX27001TFV
II VI CI
100 nF
I
3
2
Q
IQ CQ R1
1 ADJ
IADJ
VQ
R2
Figure 4
Measuring Circuit of fixed output voltage versions and adjustable output voltage version
Data Sheet
13
Rev. 1.01, 2009-10-19
IFX27001
Electrical Characteristics
5.2
Typical Performance Characteristics Voltage Regulator
Current Consumption Iq versus Junction Temperature TJ
1_Iq-Tj.vsd
Current Consumption Iq versus Input Voltage VI
3_Iq-VI.vsd
Iq [mA] VI = 13.5V IQ = 10mA
10
Iq [mA] VI = 13.5V
10
IQ = 1mA IQ = 10mA IQ = 500mA IQ = 1000mA 5.0V-Version
1
1
0.1
0.1
3.3V-Version 2.6V-Version 1.8V-Version 1.5V-Version
0.01 -40 -20 0
20 40 60 80 100 120 140
0.01 0 10 20 30 40
Tj [C]
Current Consumption Iq versus Output Current IQ
2_IQ-IQ.VSD
VI [V]
Adjust Current IADJ and Reference Voltage VRef versus Junction Temperature TJ
1.248
4_IA DJ_TJ . V S D
Iq [mA]
76
V R EF
[V]
IQ =10mA
I AD J
[A ] I ADJ
10
T j = 150C Tj = 25C
1
1.244
74
Tj = -40C
1.242
VREF
73
1.24
72
0.1
1.238 71
0.01
1.236
0.0001
0.001
0.01
0.1
1 IQ [A]
-40 -20
0
20 40 60 80 100 120 140
70
T j [C]
Data Sheet
14
Rev. 1.01, 2009-10-19
IFX27001
Electrical Characteristics
Output Voltage VQ versus Input Voltage VI
6.00
11_VI-VQ.vsd
Power Supply Ripple Rejection versus Frequency
90
13_PSRR.VSD
VQ [V]
Ta= 25 C 5.0V-Version IQ = 100mA IQ = 10mA
PSRR
[dB]
VRIPPLE = 0.5 V VIN = 13.5 V CADJ = 10 F Tantalum Ta = 25 C IQ = 10 mA IQ = 125 mA IQ = 250 mA IQ = 500 mA IQ = 1000 mA
4.00
70
3.3V-Version
3.00
2.6V-Version 1.8V-Version 1.5V-Version
60
2.00
50
1.00
40
IQ = 500mA
0 10 20
IQ = 1000mA
30 40 10 100 1k 10k 100k
VI [V]
Stability Region: Equivalent Serial Resistor ESR versus Output Current IQ
1000
12_ESR-IQ.VSD
f [Hz]
Power Supply Ripple Rejection versus Frequency
90
13_PSRR.VSD
ESRCQ
[] 100
CQ = 10F Tj = -40...150C
VI = 6...25V
PSRR
[dB]
VRIPPLE = 0.5 V VIN = 13.5 V CADJ = 10 F Tantalum Ta = 25 C IQ = 10 mA IQ = 125 mA IQ = 250 mA IQ = 500 mA IQ = 1000 mA
CQ = 2.2F Tj = -40...150C
10 VI = 6...25V
70
60
1
Stable Region
50
40
0.1 0.1
1
10
100
1000
10
100
1k
10k
100k
IQ [mA]
f [Hz]
Data Sheet
15
Rev. 1.01, 2009-10-19
IFX27001
Application Information
6
Application Information
Note: The following information is given as a hint for the implementation of the device only and shall not be regarded as a description or warranty of a certain functionality, condition or quality of the device.
IFX27001TFV
VI CI1 CI2
I
3
2
Q
VQ CQ2
1 GND
IFX27001TFV
VI CI1 CI2
I
3
2
Q
VQ CQ2 R1 VQ - VADJ = VREF
1 ADJ
IADJ R2 CADJ
AES02815
Figure 5
Application Diagram
Application Hints Adjustable Version At the fixed voltage IFX27001 devices, the output voltage is divided internally and compared to an internal reference of 1.25 V typical. The regulation loop controls the output voltage to achieve the output voltage of 5 V, 3.3 V, 2.6 V, 1.8V or 1.5V. The variable version compares the voltage difference between the adjust pin ADJ and the output pin Q to the internal reference of typically 1.25 V. The output voltage is adjusted by an external voltage divider between Q, ADJ and GND and calculates:
R2 = V REF x 1 + ---- + I ADJ x R 2 - R1
VQ
Data Sheet
16
Rev. 1.01, 2009-10-19
IFX27001
Application Information
For the variable regulator IFX27001TFV, a minimum load current of 5 mA is necessary in order to keep the output voltage regulated. If the application does not assure this minimum load requirement, the output voltage divider should be dimensioned sufficiently low-ohmic: R1 240 . For the variable voltage type an additional decoupling a capacitor CADJ at the adjust pin improves the ripple rejection ratios. Placing CADJ requires an increased output capacitance of CQ 22 F.
Output The output current limitation is reduced as a function of the input voltage for high input voltages above 25 V. The IFX27001 requires a 10 F output capacitor with 0.1 ESR 10 for the stability of the regulation loop. At the input of the regulator a capacitor is necessary for compensation of line influences. A series diode should be used to eliminate negative voltages from the input. As a minimum, a 100 nF ceramic input capacitor should be used. If the regulator is used in an environment with long input lines, an input capacitance of 10 F is recommended.
Data Sheet
17
Rev. 1.01, 2009-10-19
IFX27001
Package Outlines
7
Package Outlines
6.5 +0.15 -0.05 5.4 0.1
(4.24) 1 0.1
A B 0.9 +0.20 -0.01 0...0.15
0.51 MIN.
2.3 +0.05 -0.10 0.5 +0.08 -0.04
(5)
9.98 0.5 6.22 -0.2
0.15 MAX. per side
0.8 0.15
3x 0.75 0.1 2.28
0.5 +0.08 -0.04 0.1 B
4.57
0.25
M
AB
All metal surfaces tin plated, except area of cut.
Figure 6 PG-TO252-3
Green Product (RoHS compliant) To meet the world-wide customer requirements for environmentally friendly products and to be compliant with government regulations the device is available as a green product. Green products are RoHS-Compliant (i.e Pb-free finish on leads and suitable for Pb-free soldering according to IPC/JEDEC J-STD-020).
For further information on packages, please visit our website: http://www.infineon.com/packages. Data Sheet 18
Dimensions in mm Rev. 1.01, 2009-10-19
IFX27001
Revision History
8
Revision 1.01 1.0
Revision History
Date 2009-10-19 2009-04-28 Changes Coverpage changed Overview page: Inserted reference statement to TLE/TLF series. Initial Release
Data Sheet
19
Rev. 1.01, 2009-10-19
Edition 2009-10-19 Published by Infineon Technologies AG 81726 Munich, Germany (c) 2009 Infineon Technologies AG All Rights Reserved. Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights of any third party. Information For further information on technology, delivery terms and conditions and prices, please contact the nearest Infineon Technologies Office (www.infineon.com). Warnings Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered.

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