AW37030D280DNR

300 mA High Performance Low-Dropout Linear Regulator

产品手册：

在线预览 - AW37030D280DNR - 产品手册

参考价格

1-99￥0.63
100-249￥0.52
250-499￥0.41
500-999￥0.33
1000+￥0.25

产品详细信息

参数

Load Current (Max) (mA)	300
Power Supply (Min) (V)	1.4
Power Supply (Max) (V)	5.5
Vout (Min) (V)	1.1
Vout (Max) (V)	3.3
Iq (Typ) (μA)	50
Vdropout (mV)	680@300mA,Vout=1.1V 576@300mA,Vout=1.2V 310@300mA,Vout=1.8V 203@300mA,Vout=2.5V 184@300mA,Vout=2.8V 175@300mA,Vout=3.0V 158@300mA,Vout=3.3V
PSRR @1KHz(dB)	90@30mA,Vout=1.8V
Output Noise (μVrms)	21@30mA,Vout=1.1V 33@30mA,Vout=1.8V 46@30mA,Vout=3.3V
Discharge	YES
Output options	Fixed
Temperature	-40℃~85℃
IO Level (V)	1.8
Package (mm)	DFN 1X1-4L

封装 | 引脚 | 尺寸

WBDFN 1X1-4L(0.37)

特性

Input voltage range: 1.4V to 5.5V Fixed outputs of 1.1V, 1.2V, 1.5V, 1.55V,1.8V,2.5V, 2.8V, 2.85V, 2.9V, 2.95V, 3.0V, 3.1V, 3.3V Rated output current: 300mA Quiescent current: typical 50uA Typical 0.1uA shutdown current Typical 310mV dropout voltage(IOUT=300mA, 1.8V output) Power supply rejection ratio: typical 90dB(IOUT=30mA, freq=1kHz, 1.8V output) Noise: typical 33uVrms (IOUT=30mA, BW=10Hz to 100kHz, 1.8V output) Built-ｉｎ output short protection: typical 120mA when output short to ground DFN 1mmX1mmX0.37mm-4L package ａｎｄ SOT23-5L package

说明

AW37030YXXX is a low dropout voltage regulator featuring low ON resistance, high PSRR, low Noise, good load/line transient response and smooth softstart.
AW37030YXXX integrates current limit, short circuit protection, thermal shutdown, sufficiently protecting IC from being damaged.
AW37030YXXX is designed to work with a 1uF in more input ceramic capacitor and a 1uF in more
output ceramic capacitor. The low power dissipation and good dynamic response make AW37030YXXX very suitable for hand-held communication equipment. Tiny package makes high density mounting of the IC on boards possible.

技术文档

	类型	项目标题		语言		日期
	产品设计指南	AW37030YXXX硬件设计指南		中文		2024-08-01
	产品手册	DS_AW37030YXXX_EN_V2.1		英文		2024-08-09