WL9003 - High PSRR 300mA Low-Dropout Linear Voltage Regulator

Description

The WL9003 series are highly precise, low noise, positive voltage LDO regulators manufactured using CMOS processes.

Features

Low Power Consumption: 70uA (Typ).
Maximum Output Current: 300mA.
Small Dropout Voltage 130mV@100mA (Vout=3.3V).
PSRR=70dB@1KHz.
Input Voltage Range: 2.0V~6.5V.
Output Voltage Range: 1.2V~3.6V (customized on command in 0.1V steps).
Standby Current : less than 1μA.
High Accurate: ±2%.
Good Transient Response.
Over-Temperature Protection.
Support Fixed Output Voltage.
Output Current Limit.

wpmtek

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Datasheet Details

Part number	WL9003
Manufacturer	wpmtek
File Size	2.60 MB
Description	High PSRR 300mA Low-Dropout Linear Voltage Regulator
Datasheet	WL9003 Datasheet
Additional preview pages of the WL9003 datasheet.

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Full PDF Text Transcription

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WL9003 High PSRR 300mA Low-Dropout Linear Voltage Regulator Features • Low Power Consumption: 70uA (Typ) • Maximum Output Current: 300mA • Small Dropout Voltage 130mV@100mA (Vout=3.3V) • PSRR=70dB@1KHz • Input Voltage Range: 2.0V~6.5V • Output Voltage Range: 1.2V~3.6V (customized on command in 0.1V steps) • Standby Current : less than 1μA • High Accurate: ±2% • Good Transient Response • Over-Temperature Protection • Support Fixed Output Voltage • Output Current Limit • Stable with Ceramic Capacitor • Available Package SOT23-3 SOT23-5 SOT89-3 SC70-5 • RoHS Compliant and Lead (Pb) Free Application • Portable, Battery Powered Equipment • Audio/Video Equipment • Power Management of MP3. PDA….. • Weighting Scales.

Published: Oct 5, 2024 |