Datasheet > AP2402A44KTTR-E1

AP2402A44KTTR-E1

更新时间： 2024-11-09 12:52:19

品牌	Logo	应用领域
BCDSEMI		稳压器
页数	文件大小	规格书
23页	937K
描述
DUAL 300mA LDO REGULATORS

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AP2402A44KTTR-E1 数据手册

Data Sheet

DUAL 300mA LDO REGULATORS

AP2402

General Description

Features

The AP2402 series are dual positive voltage regulator

ICs fabricated by CMOS process. Each of these ICs

consists of a voltage reference, two error amplifiers,

two resistor networks for setting output voltages. Each

channel has a current limit circuit for current protection

and a chip enable circuit with quick discharge function.

Minimum Output Current Capability per Channel:

300mA

High Output Voltage Accuracy: ±2%

Low Quiescent Current per Channel: 50µA Typi-

cal

Low Standby Current: 0.1µA Typical

High PSRR: 70dB Typical （f=1kHz)

Extremely Low Noise: 30µVrms (10Hz to

100kHz)

The AP2402 series feature high supply voltage ripple

rejection, low dropout voltage, low noise, high output

voltage accuracy, and low current consumption which

make them ideal for use in various battery-powered

Operating Temperature: -20 to 60 C

devices. The chip-enable function allows the output of · Compatible with 2.2µF Low ESR Ceramic Capac-

each channel to be turned on/off independently, greatly

itor

reducing the power consumption.

Applications

The AP2402 series have 2.5V/1.8V, 2.8V/1.8V, 2.8V/

2.8V, 2.8V/3.3V and 3.3V/3.3V versions.

Mobile Phones, Cordless Phones

Wireless Communication Equipment

Portable Games

Cameras, Video Recorders

Sub-board Power Supplies for Telecom Equip-

ment

The 2.5V/1.8V, 2.8V/1.8V and 2.8V/2.8V versions are

^{available in SOT-23-6, TSOT-23-6 and DFN-2}×2-8

packages. The 2.8V/3.3V and 3.3V/3.3V versions are

available in TSOT-23-6 package only.

Battery Powered Equipment

^DFN-2×2-8

SOT-23-6

TSOT-23-6

Figure 1. Package Types of AP2402

Mar. 2012 Rev. 2. 0

BCD Semiconductor Manufacturing Limited

12 3 4 5 6 7...23

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与AP2402A44KTTR-E1相关器件

型号	品牌	获取价格	描述	数据表
AP2402A44KTTR-G1	BCDSEMI	获取价格	DUAL 300mA LDO REGULATORS
AP2411	DIODES	获取价格	2.0A SINGLE CHANNEL CURRENT-LIMITED POWER SWITCH WITH LATCH-OFF
AP2411A	DIODES	获取价格	2.0A Single Channel Current-Limited Power Switch With Latch-Off
AP2411AFGE-7	DIODES	获取价格	Buffer/Inverter Based Peripheral Driver,
AP2411AM8-13	DIODES	获取价格	Buffer/Inverter Based Peripheral Driver,
AP2411AMP-13	DIODES	获取价格	Buffer/Inverter Based Peripheral Driver,
AP2411AS-13	DIODES	获取价格	Buffer/Inverter Based Peripheral Driver,
AP2411ASN-7	DIODES	获取价格	Buffer/Inverter Based Peripheral Driver,
AP2411FGE-7	DIODES	获取价格	2.0A SINGLE CHANNEL CURRENT-LIMITED POWER SWITCH WITH LATCH-OFF
AP2411M8-13	DIODES	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, PDSO8, MSOP-8