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| IP1R18A IP1R18A IP3R18A IP3R18A SERIES SERIES SERIES SERIES 1 2 5 AMP POSITIVE VOLTAGE REGULATORS 3 Pin 1 - VIN Pin 2 - VOUT Case - Ground FEATURES * 0.01%/V LINE REGULATION * 0.5% LOAD REGULATION * 1% OUTPUT TOLERANCE (-A VERSIONS) * AVAILABLE IN 5V, 12V AND 15V OPTIONS * COMPLETE SERIES OF PROTECTIONS: * CURRENT LIMITING * THERMAL SHUTDOWN * SOA CONTROL Order Information Part Number IP1R18Axx-zz IP1R18xx-zz IP3R18Azz-xx IP3R18zz-xx Note: K-Pack (TO-3) V-Pack (TO-218) Temp. Range -55 to +150C " 0 to +125C " K Package - TO-3 1 2 3 Pin 1 Pin 2 Pin 3 Case - - - - VIN Ground VOUT Ground V Package - TO-218 xx = Voltage Code (05, 12, 15) eg. IP1R18AK-05 zz = Package Code (K, V) IP3R18V-12 ABSOLUTE MAXIMUM RATINGS (Tcase = 25C unless otherwise stated) VI PD TJ TSTG TL Semelab plc. DC Input Voltage Power Dissipation Operating Junction Temperature Range Storage Temperature Range Lead Temperature (Soldering, 10 sec) 35V Internally limited See Table Above -65C to +150C 300C Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk Prelim. 9/00 IP1R18A IP1R18A IP3R18A IP3R18A ELECTRICAL CHARACTERISTICS Parameter Test Conditions IO = 5mA to 5A POUT 50W VIN = 8V to 20V 4.85 3 6 5 10 5.15 15 30 25 50 7 10 3 2.5 60 80 0.002 8 7 2 40 1.0 1.0 1.5 1.5 0.01 12 3 60 2.5 80 0.002 8 7 2 40 1.0 1.0 4.75 6 12 10 20 2 SERIES SERIES SERIES SERIES (TJ = 25C unless otherwise stated) IP1R18A-05 IP3R18A-05 Min. Typ. Max. 4.95 5 5.05 IP1R18-05 IP3R18-05 Min. Typ. Max. Units 4.85 5.15 5.25 30 60 50 100 7 10 mA 3 3 V dB 0.02 12 %/W A A V V VO Output Voltage TJ = Over Temp. Range 1 DVO Line Regulation DVI DVO Load Regulation DIO IQ Quiescent Current Quiescent Current Change VIN = 7.5V to 35V IO = 5mA 3 TJ = Over Temp. Range 1 3 mV mV mA IO = 5mA to 5A IO = 5mA IO = 5mA to 5A TJ = Over Temp. Range 1 TJ = Over Temp. Range 1 DIQ TJ = Over Temp. Range 1 IO = 5mA IO = 5A IO = 1A tp = 20ms VIN = 10V VIN = 10V VIN = 35V K Package V Package VIN = 7.5V to 35V TJ = Over Temp. Range 1 VD Dropout Voltage Ripple Rejection Thermal Regulation DVOUT = 100mV f = 120Hz TJ = Over Temp. Range 1 TJ = Over Temp. Range 1 DP = 50W TJ = Over Temp. Range 1 IPEAK Peak Output Current ISC en RqJC Short Circuit Current Output Noise Voltage f = 10Hz to 100kHz Thermal Resistance Junction to Case mV 1.5 1.5 C/W Notes 1) Applies over full temperature range:- TJ = -55 to +150C for IP1R18A-05 / IP1R18-05 TJ = 0 to +125C for IP3R18A-05 / IP3R18-05 All other specifications apply at TJ = 25C unless otherwise stated. 2) Test conditions unless otherwise stated:- VIN = 10V , IOUT = 2.5A . Although Power Dissipation is internally limited, these specifications apply for Power Dissipation up to 50W. 3) Load and Line regulation are electrically independent and are measured using pulse techniques at low duty cycle in order to maintain constant junction temperature. To determine the effects on the output voltage due to device heating, refer to thermal regulation specification. Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk Prelim. 9/00 IP1R18A IP1R18A IP3R18A IP3R18A ELECTRICAL CHARACTERISTICS Parameter Test Conditions IO = 5mA to 5A POUT 50W VIN = 15V to 27V 11.64 5 10 10 20 12.36 30 60 60 120 7 10 3 2.5 52 72 0.002 8 4 2 75 K Package V Package 1.0 1.0 1.5 1.5 0.01 12 3 52 2.5 72 0.002 8 4 2 75 1.0 1.0 11.40 10 20 20 40 2 SERIES SERIES SERIES SERIES (TJ = 25C unless otherwise stated) IP1R18A-12 IP3R18A-12 Min. Typ. Max. 11.88 12 12.12 IP1R18-12 IP3R18-12 Min. Typ. Max. Units 11.64 12 12.36 12.60 60 120 120 240 7 10 mA 3 3 V dB 0.02 12 %/W A A V V VO Output Voltage TJ = Over Temp. Range 1 DVO Line Regulation DVI DVO Load Regulation DIO IQ Quiescent Current Quiescent Current Change VIN = 14.5V to 35V IO = 5mA 3 TJ = Over Temp. Range 1 3 mV mV mA IO = 5mA to 5A IO = 5mA IO = 5mA to 5A TJ = Over Temp. Range 1 TJ = Over Temp. Range 1 DIQ TJ = Over Temp. Range 1 IO = 5mA IO = 5A IO = 1A tp = 20ms VIN = 17V VIN = 17V VIN = 35V VIN = 14.5V to 35V TJ = Over Temp. Range 1 VD Dropout Voltage Ripple Rejection Thermal Regulation DVOUT = 250mV f = 120Hz TJ = Over Temp. Range 1 TJ = Over Temp. Range 1 DP = 50W TJ = Over Temp. Range 1 IPEAK Peak Output Current ISC en RqJC Short Circuit Current Output Noise Voltage Thermal Resistance Junction to Case mV 1.5 1.5 C/W Notes 1) Applies over full temperature range:- TJ = -55 to +150C for IP1R18A-12 / IP1R18-12 TJ = 0 to +125C for IP3R18A-12 / IP3R18-12 All other specifications apply at TJ = 25C unless otherwise stated. 2) Test conditions unless otherwise stated:- VIN = 17V , IOUT = 2.5A . Although Power Dissipation is internally limited, these specifications apply for Power Dissipation up to 50W. 3) Load and Line regulation are electrically independent and are measured using pulse techniques at low duty cycle in order to maintain constant junction temperature. To determine the effects on the output voltage due to device heating, refer to thermal regulation specification. Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk Prelim. 9/00 IP1R18A IP1R18A IP3R18A IP3R18A ELECTRICAL CHARACTERISTICS Parameter Test Conditions IO = 5mA to 5A POUT 50W VIN = 18V to 30V 14.55 8 16 16 32 15.45 40 80 80 160 7 10 3 2.5 50 70 0.002 8 3.5 2 90 K Package V Package 1.0 1.0 1.5 1.5 0.01 12 3 50 2.5 70 0.002 8 3.5 2 90 1.0 1.0 14.25 16 32 32 64 2 SERIES SERIES SERIES SERIES (TJ = 25C unless otherwise stated) IP1R18A-15 IP3R18A-15 Min. Typ. Max. 14.85 15 15.15 IP1R18-15 IP3R18-15 Min. Typ. Max. Units 14.55 15 15.45 15.75 80 160 160 320 7 10 mA 3 3 V dB 0.02 12 %/W A A V V VO Output Voltage TJ = Over Temp. Range 1 DVO Line Regulation DVI DVO Load Regulation DIO IQ Quiescent Current Quiescent Current Change VIN = 17.5V to 35V IO = 5mA 3 TJ = Over Temp. Range 1 3 mV mV mA IO = 5mA to 5A IO = 5mA IO = 5mA to 5A TJ = Over Temp. Range 1 TJ = Over Temp. Range 1 DIQ TJ = Over Temp. Range 1 IO = 5mA IO = 5A IO = 1A tp = 20ms VIN = 20V VIN = 20V VIN = 35V VIN = 17.5V to 35V TJ = Over Temp. Range 1 VD Dropout Voltage Ripple Rejection Thermal Regulation DVOUT = 300mV f = 120Hz TJ = Over Temp. Range 1 TJ = Over Temp. Range 1 DP = 50W TJ = Over Temp. Range 1 IPEAK Peak Output Current ISC en RqJC Short Circuit Current Output Noise Voltage Thermal Resistance Junction to Case mV 1.5 1.5 C/W Notes 1) Applies over full temperature range:- TJ = -55 to +150C for IP1R18A-15 / IP1R18-15 TJ = 0 to +125C for IP3R18A-15 / IP3R18-15 All other specifications apply at TJ = 25C unless otherwise stated. 2) Test conditions unless otherwise stated:- VIN = 20V , IOUT = 2.5A . Although Power Dissipation is internally limited, these specifications apply for Power Dissipation up to 50W. 3) Load and Line regulation are electrically independent and are measured using pulse techniques at low duty cycle in order to maintain constant junction temperature. To determine the effects on the output voltage due to device heating, refer to thermal regulation specification. Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk Prelim. 9/00 |
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