R1173S, R1173D - Super low on resistance/Low voltage LDO

Nisshinbo

R1173S Datasheet Preview — This datasheet PDF includes multiple part numbers: R1173S, R1173D. Please refer to the document for exact specifications by model.

Datasheet Details

Part number	R1173S, R1173D
Manufacturer	Nisshinbo
File Size	1.18 MB
Description	Super low on resistance/Low voltage LDO
Datasheet	R1173D-Nisshinbo.pdf
Note	This datasheet PDF includes multiple part numbers: R1173S, R1173D. Please refer to the document for exact specifications by model.

R1173S Product details

Description

SOT-89-5 Pin No. HSON-6 Pin No.Symbol Description 1 VOUT 1 Output Pin 2 VOUT 1 Output Pin ADJ ADJUST Pin (R1173D001x) 3 NC No Connection (R1173Dxx1x) 4 GND Ground Pin 5 CE Chip Enable Pin ("H" Active) 6 VDD Input Pin ∗) Tab and tab suspension leads in the parts are GND level.(T

Features

of super low dropout, 1A output current capability, and -3mV typical load regulation at 1A. Even the output voltage is set at 1.5V, on resistance of internal FET is typically 0.32Ω. Therefore,.

📁 R1173S Similar Datasheet

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Published: Aug 20, 2025 |