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SMD Marking Code - V37

V37
Total Parts 12/12
Manufacturers Ricoh Co., Ltd, Torex Semiconsuctor Ltd.
Functions DC/DC Voltage Converter Integrated Circuit, Linear Voltage Regulator Integrated Circuit
Cases SOT-89-5, SOT-23-5, SOT-25
Pins 28x9, 28sc, 28dc4, 32c4, 28sy
Description

LDO, 3.7V±1.5%, 150mA, +CE, AE(Mode)

PFM step-up, 100kHz, 3.7V±2.5%, 400mA, +CE

PWM-PWM/PFM st-dwn, 600kHz, 3.7V±1%, 600mA, +CE

PFM step-up, 3.7V±2.5%, 400mA, 100kHz, int. Vdd, ext.trans.

PWM-PWM/PFM st-dwn, 600kHz, 3.7V±1%, 600mA, -CE

PWM-PWM/PFM st-dwn, 600kHz, 3.7V±1%, 900mA, -CE

PWM-PWM/PFM st-dwn, 600kHz, 3.7V±1%, 600mA, +CE, PDR

PWM-PWM/PFM st-dwn, 600kHz, 3.7V±1%, 900mA, -CE, PUR

PWM-PWM/PFM st-dwn, 600kHz, 3.7V±1%, 900mA, +CE, PDR

PWM-PWM/PFM st-dwn, 600kHz, 3.7V±1%, 900mA, +CE

PWM-PWM/PFM st-dwn, 600kHz, 3.7V±1%, 600mA, -CE, PUR

PFM step-up, 3.7V±2.5%, 400mA, 100kHz, int. Vdd, ext.trans.

SMD Code A Part Number Manufacturer Case Pin Description
V37 - R1163N371B Ric SOT-23-5 28x9

Linear Voltage Regulator Integrated Circuit

LDO, 3.7V±1.5%, 150mA, +CE, AE(Mode)

V37 eb XC9110C371MR Tor SOT-25 28sc

DC/DC Voltage Converter Integrated Circuit

PFM step-up, 100kHz, 3.7V±2.5%, 400mA, +CE

V37 ef XC9227A376M Tor SOT-25 28dc4

DC/DC Voltage Converter Integrated Circuit

PWM-PWM/PFM st-dwn, 600kHz, 3.7V±1%, 600mA, +CE

V37 eh XC6383F371M Tor SOT-23-5 28sy

DC/DC Voltage Converter Integrated Circuit

PFM step-up, 3.7V±2.5%, 400mA, 100kHz, int. Vdd, ext.trans.

V37 ei XC9227B376M Tor SOT-25 28dc4

DC/DC Voltage Converter Integrated Circuit

PWM-PWM/PFM st-dwn, 600kHz, 3.7V±1%, 600mA, -CE

V37 em XC9227F376M Tor SOT-25 28dc4

DC/DC Voltage Converter Integrated Circuit

PWM-PWM/PFM st-dwn, 600kHz, 3.7V±1%, 900mA, -CE

V37 en XC9227C376M Tor SOT-25 28dc4

DC/DC Voltage Converter Integrated Circuit

PWM-PWM/PFM st-dwn, 600kHz, 3.7V±1%, 600mA, +CE, PDR

V37 eo XC9227H376M Tor SOT-25 28dc4

DC/DC Voltage Converter Integrated Circuit

PWM-PWM/PFM st-dwn, 600kHz, 3.7V±1%, 900mA, -CE, PUR

V37 ep XC9227G376M Tor SOT-25 28dc4

DC/DC Voltage Converter Integrated Circuit

PWM-PWM/PFM st-dwn, 600kHz, 3.7V±1%, 900mA, +CE, PDR

V37 eq XC9227E376M Tor SOT-25 28dc4

DC/DC Voltage Converter Integrated Circuit

PWM-PWM/PFM st-dwn, 600kHz, 3.7V±1%, 900mA, +CE

V37 er XC9227D376M Tor SOT-25 28dc4

DC/DC Voltage Converter Integrated Circuit

PWM-PWM/PFM st-dwn, 600kHz, 3.7V±1%, 600mA, -CE, PUR

V37 kb XC6383F371P Tor SOT-89-5 32c4

DC/DC Voltage Converter Integrated Circuit

PFM step-up, 3.7V±2.5%, 400mA, 100kHz, int. Vdd, ext.trans.