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SMD Marking Code - HF9

HF9
Total Parts 5/5
Manufacturers Torex Semiconsuctor Ltd.
Functions DC/DC Voltage Converter Integrated Circuit, Linear Voltage Regulator Integrated Circuit, Voltage Detector Integrated Circuit
Cases CL-2025, SOT-89-5, SOT-25, USP-6C
Pins 67dc7, 32vy, 49vr, 28cx, 28g9
Description

LDO, 3.95V±1%, 1A, +CE, CL, PDR

3.9V±2%, -Reset ODO, -WDEN, Wt=1.6s, Rt=200ms

LDO, 3.95V±1%, 1A, +CE, CL, PDR

LDO, 3.95V±1%, 1A, +CE, CL, PDR

PWM/PFM step-down, 1.2MHz, 0.9V±2%, 400mA, +CE, CL

SMD Code A Part Number Manufacturer Case Pin Description
HF9 - XC6220D39BMR Tor SOT-25 28cx

Linear Voltage Regulator Integrated Circuit

LDO, 3.95V±1%, 1A, +CE, CL, PDR

HF9 ej XC6123E639MR-G Tor SOT-25 28g9

Voltage Detector Integrated Circuit

3.9V±2%, -Reset ODO, -WDEN, Wt=1.6s, Rt=200ms

HF9 - XC6220D39BPR Tor SOT-89-5 32vy

Linear Voltage Regulator Integrated Circuit

LDO, 3.95V±1%, 1A, +CE, CL, PDR

HF9 - XC6220D39BER Tor USP-6C 49vr

Linear Voltage Regulator Integrated Circuit

LDO, 3.95V±1%, 1A, +CE, CL, PDR

HF9 - XCL202B091BR-G Tor CL-2025 67dc7

DC/DC Voltage Converter Integrated Circuit

PWM/PFM step-down, 1.2MHz, 0.9V±2%, 400mA, +CE, CL