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Ricoh Co., Ltd.
RICOH COMPANY LTD
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| Part No. |
RH5RI301B-T1 RH5RI501B-T1 RH5RIXX3B RH5RIXX2B RH5RIXX1B RH5RI503B-T1 RH5RI503B-T2 RH5RI502B-T1 RH5RI302B-T2 RH5RI573B-T1 RICOHCOMPANYLTD-RH5RI351B-T2 RICOHCOMPANYLTD-RH5RI652B-T1 RH5RI412B-T1 RH5RI372B-T2 RH5RI571B-T2
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| OCR Text |
vfm step-up dc/dc converter rh5ri 1b/ 2b/ 3b series application manual no.ea-025-0006
vfm step-up dc/dc converter 1 rh5ri 1b/ 2b/ 3b series outline the rh5ri 1b/ 2b/ 3b series are vfm (chopper) step-up dc/dc converter ics with ul... |
| Description |
Power Management ICs
vfm STEP-UP DC/DC CONVERTER 0.25 A SWITCHING REGULATOR, 120 kHz SWITCHING FREQ-MAX, PDSO5
vfm STEP-UP DC/DC CONVERTER 0.05 A SWITCHING CONTROLLER, 120 kHz SWITCHING FREQ-MAX, PSSO3
vfm STEP-UP DC/DC CONVERTER 衡工量值式升压型DC / DC变换
0.25 A SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PDSO5
0.05 A SWITCHING CONTROLLER, 100 kHz SWITCHING FREQ-MAX, PSSO3
0.25 A SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PSSO3
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| File Size |
181.10K /
24 Page |
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ST Microelectronics
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| Part No. |
ST5R25 ST5R33 ST5R50
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| OCR Text |
...pment. st5r00 series micropower vfm step-up dc/dc converter schematic diagram sot23-5l sot-89
st5r00 series 2/15 absolute maximum ratings (*)reducedby1.7mwforincreasingint a of 1c over 25c absolute maximum ratings are those values beyond ... |
| Description |
MICROPOWER vfm STPE-UP DC/DC CONVERTER
; No. of Macrocells:64; IC Generic Number:; No. of Outputs:68; Number of Inputs:68; Operating Temp. Max:70 C; Operating Temp. Min:0 C; Propagation
Programmable Logic IC; Logic Type:Programmable; No. of Macrocells:102; Package/Case:144-TQFP; Leaded Process Compatible:No; Number of Circuits:1728
Programmable Logic IC; Logic Type:Programmable; No. of Macrocells:32; Package/Case:44-PLCC; Mounting Type:Surface Mount
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| File Size |
555.36K /
15 Page |
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Ricoh Co., Ltd.
http://
RICOH electronics devices division
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| Part No. |
R1221N16AH-TR R1221N15AH-TR R1221N17AH-TR R1221N18AH-TR R1221N19AC R1221N19AF-TR R1221N28AB-TR R1221N15AB-TR R1221N17AB-TR R1221N20AB-TR R1221N16AB-TR R1221N42AG-TR R1221N22AB-TR R1221N19AB-TR R1221N25AB-TR R1221N23AB-TR R1221N18AB-TR R1221N24AB-TR R1221N29AB-TR R1221N27AB-TR R1221N26AB-TR R1221N30AB-TR R1221N31AB-TR R1221N32AB-TR R1221N39AC-TR R1221N19AC-TR R1221N47AB R1221N47AB-TR R1221N45AB-TR R1221N35AB-TR R1221N26AA R1221N15AE-TR R1221N16AE-TR R1221N17AE-TR R1221N18AE-TR R1221N21AE-TR R1221N22AE-TR R1221N20AE-TR R1221N50AF-TR R1221N19AE-TR R1221N23AE-TR R1221N18AF-TR R1221N15AF-TR R1221N24AF-TR R1221N17AF-TR R1221N21AH-TR R1221N20AH-TR R1221N19AH-TR R1221N49AA R1221N49AB R1221N49AC R1221N49AF R1221N49AB-TR R1221N49AH-TR R1221N49AF-TR R1221N49AE-TR R1221N49AC-TR R1221N49AA-TR R1221N49AD-TR R1221N49AG R1221N42AE-TR R1221N46AC R1221N46AD-TR R1221N46AE R1221N41AF-TR R1221N41AE-TR R1221N41AB-TR R1221N27AC-TR R1221N48AA R1221N22AA R1221N32AH-TR R1221N47AC-TR R1221N21AF-TR R1221N31AF-TR R1221N15AC R122.N15AA-TR R122.N15AD-TR R122.N15AG R122.N25AC R122.N15AC R122.N15AE R122.N15AG-TR R122.N15AH-TR R122.N25AA R122.N15AC-TR R122.N15AE-TR R122.N15AF R122.N25AA-TR R1221N37AB-TR R1221N33AG-
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| OCR Text |
...it, a protection circuit, a pwm/vfm alternative circuit, a chip enable circuit, and resistors for voltage detection. a low ripple, high efficiency step-down dc/dc converter can be composed of this ic with only four external components, or a... |
| Description |
High Power Chip - HPC 12 2 1% B
Voltage-Mode SMPS Controller 0.025 A SWITCHING CONTROLLER, 360 kHz SWITCHING FREQ-MAX, PDSO6
Voltage-Mode SMPS Controller 电压模式开关电源控制器
Voltage-Mode SMPS Controller 0.025 A SWITCHING CONTROLLER, 600 kHz SWITCHING FREQ-MAX, PDSO6
Step-down DC/DC Converter with Voltage Detector 降压直流/直流电压检测器
Step-down DC/DC Converter with Voltage Detector 0.025 A SWITCHING CONTROLLER, 360 kHz SWITCHING FREQ-MAX, PDSO6
Step-down DC/DC Converter with Voltage Detector 0.025 A SWITCHING CONTROLLER, 600 kHz SWITCHING FREQ-MAX, PDSO6
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| File Size |
221.16K /
21 Page |
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TOSHIBA
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| Part No. |
CUS02
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| OCR Text |
...
* * * *
Forward voltage: vfm = 0.45 V@IF = 0.7 A Average forward current: IF (AV) = 1.0 A Repetitive peak reverse voltage: VRRM = 30 V Suitable for compact assembly due to small surface-mount package "US-FLATTM" (Toshiba package name... |
| Description |
Schottky Barrier Rectifier Schottky Barrier Type Switching Mode Power Supply Applications Portable Equipment Battery Applications
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| File Size |
125.84K /
5 Page |
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TOSHIBA
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| Part No. |
CUS01
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| OCR Text |
...tion
Unit: mm Forward voltage: vfm = 0.37 V (max) @IF = 0.7 A Average forward current: IF (AV) = 1.0 A Repetitive peak reverse voltage: VRRM = 30 V Suitable for compact assembly due to small surface-mount package "US-FLATTM" (Toshiba packa... |
| Description |
Schottky Barrier Rectifier Schottky Barrier Type Portable Equipment Battery Application
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| File Size |
120.34K /
5 Page |
View
it Online |
Download Datasheet |
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