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AWP37033D330DNR

300mA High Performance Low-Dropout Linear Regulator

Datasheet :
Preview - AWP37033D330DNR - Datasheet

Product details

Parameters

Load Current (Max) (mA) 300
Power Supply (Min) (V) 1.6
Power Supply (Max) (V) 6
Vout (Min) (V) 3.3
Vout (Max) (V) 3.3
Iq (Typ) (μA) 35
Vdropout (mV) 330@300mA
PSRR @1KHz(dB) 75
Output Noise (μVrms) 45@30mA
Discharge YES
Output options Fixed
Temperature -40℃~85℃
IO Level (V) 1.2
Package (mm) DFN 1X1-4L

Package | Pins | Size

DFN 1X1-4L

Features

 Input voltage range: 1.6V to 6V  Fixed outputs of 1.2V,1.8V,2.8V, 3.0V, 3.3V  Rated output current: 300mA  Quiescent current: typical 35µA  Typical 0.1µA shutdown current  Typical 330mV dropout voltage(IOUT=300mA, 3.3V output)  Power supply rejection ratio(IOUT=30mA, 2.8V output)  75dB@ freq=1kHz  63dB@ freq=100kHz  43dB@ freq=1MHz  Noise: typical 39µVrms (IOUT=30mA, BW=10Hz to 100kHz, 2.8V output)  Available with 1.2V I/O  DFN 1mm×1mm-4L package

Description

AWP37033DXXX is a low dropout voltage regulator featuring low ON resistance, high PSRR, low Noise, good load/line transient response and smooth soft-start. AWP37033DXXX integrates current limit, short circuit protection, thermal shutdown, sufficiently protecting IC from being damaged. AWP37033DXXX is designed to work with a 1µF or more input ceramic capacitor and a 1µF or more output ceramic capacitor. The low power dissipation and good dynamic response make AWP37033DXXX very suitable for hand-held communication equipment. Tiny package makes high density mounting of the IC on boards possible.

Technical documentation
Type
Title
Language
Date
Datasheet DS_AWP37033DXXX_EN_V1.0 英文   2026-07-10

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

Evaluation board

AWP37034YXXXDNR_EVB_V1.0 — AWP37034YXXXDNR_EVB_V1.0 is a high performance, low dropout LDO test board，the main test points of the chip are drawn separately on the EVB board for convenient testing;

EVB evaluation board for Low dropout LDO AWP37034DXXXDNR.

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Hardware development

Evaluation board

AWP37034YXXXDNR_EVB_V1.0 — AWP37034YXXXDNR_EVB_V1.0 is a high performance, low dropout LDO test board，the main test points of the chip are drawn separately on the EVB board for convenient testing;

EVB evaluation board for Low dropout LDO AWP37034DXXXDNR.

View options