型号:  RP122Z181D-TR-F

功能描述:  IC REG LIN 1.8V 400MA WLCSP-4-P8

制造商:  RICOH Electronic Devices Co., LTD.

Series:  RP122x

Package:  Tape & Reel (TR)Cut Tape (CT)Digi-Reel®

Output Configuration:  Positive

Output Type:  Fixed

Number of Regulators:  1

Voltage - Input (Max):  5.5V

Voltage - Output (Min/Fixed):  1.8V

Voltage - Output (Max):  -

Voltage Dropout (Max):  0.325V @ 400mA

Current - Output:  400mA

Current - Quiescent (Iq):  25 µA

Current - Supply (Max):  -

PSRR:  90dB ~ 65dB (1kHz ~ 100kHz)

Control Features:  Enable

Protection Features:  Over Current, Over Temperature

Operating Temperature:  -40°C ~ 85°C (TA)

Mounting Type:  Surface Mount

Package / Case:  4-XFBGA, WLCSP

Supplier Device Package:  WLCSP-4-P8