UM1550B

Union Semiconductor International Limited

UM1550B

Datasheet

Analog & Power

5V Input Ultra Low IQ LDO

ActiveTO-243AAAnalog & Power

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

Output ConfigurationPositive
Output TypeFixed
ManufacturerUnion Semiconductor International Limited
Mounting TypeSurface Mount
Number of Regulators1
Product StatusActive
Protection FeaturesOver Current, Over Temperature
PSRR56dB ~ 42dB (100Hz ~ 1kHz)
SeriesUM1550

Electrical

Output Current300mA
Voltage - Input (Max)8V
Voltage Dropout (Max)0.3V @ 200mA
Current - Quiescent (Iq)3.5 µA

Mechanical

PackageTape & Reel (TR)
Package / CaseTO-243AA
Supplier Device PackageSOT-89-3

Environmental

Operating Temperature-40°C ~ 125°C (TJ)