AP2121AJ4A-3.3TRG1中文资料美台半导体数据手册PDF规格书

厂商型号	AP2121AJ4A-3.3TRG1
功能描述	HIGH SPEED, EXTREMELY LOW NOISE LDO REGULATOR
丝印标识	DB
封装外壳	CSP-4
文件大小	1.19367 Mbytes
页面数量	29 页
生产厂商	Diodes Incorporated
企业简称	DIODES【美台半导体】
中文名称	美台半导体官网
原厂标识
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-8-3 10:34:00
人工找货	AP2121AJ4A-3.3TRG1价格和库存，欢迎联系客服免费人工找货

特性 Features

· Low Dropout Voltage at IOUT=100mA: 150mV

Typical (Except 1.2V, 1.3V and 1.5V Versions)

· Low Standby Current: 0.1μA Typical

· Low Quiescent Current: 25μA Typical

· High Ripple Rejection: 70dB Typical （f=1kHz）

· Output Current: More Than 200mA (300mA

Limit)

· Extremely Low Noise: 30μVrms (10Hz to

100kHz)

· Excellent Line Regulation: 4mV Typical

· Excellent Load Regulation: 12mV Typical

· High Output Voltage Accuracy: ±2

· Excellent Line Transient Response and Load

Transient Response

· Compatible with Low ESR Ceramic Capacitor (as

Low as 1μF)

Applications

· Mobile Phones, Cordless Phones

· Wireless Communication Equipment

· Portable Games

· Cameras, Video Recorders

· Sub-board Power Supplies for Telecom Equipment

· Battery Powered Equipment