Datasheet > AS2886AT

AS2886AT

更新时间： 2024-02-12 09:18:46

品牌	Logo	应用领域
西伯斯 - SIPEX		/
页数	文件大小	规格书
6页	154K
描述
Adjustable Positive LDO Regulator, 1.2V Min, 1.2V Dropout, PSSO2, PLASTIC, TO-263, 3 PIN

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AS2886AT 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	PLASTIC, TO-263, 3 PIN	Reach Compliance Code：	unknown
风险等级：	5.75	Is Samacsys：	N
最大回动电压 1：	1.2 V	最大差分输入-输出电压：	5.75 V
最小差分输入-输出电压：	1.5 V	JESD-30 代码：	R-PSSO-G2
长度：	10.287 mm	湿度敏感等级：	1
功能数量：	1	端子数量：	2
工作温度TJ-Max：	125 °C	工作温度TJ-Min：	-45 °C
最大输出电流 1：	1.5 A	最小输出电压 1：	1.2 V
封装主体材料：	PLASTIC/EPOXY	封装代码：	TO-263
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	225	认证状态：	Not Qualified
调节器类型：	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR	座面最大高度：	4.597 mm
表面贴装：	YES	端子形式：	GULL WING
端子节距：	2.6 mm	端子位置：	SINGLE
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	9.04 mm
Base Number Matches：	1

AS2886AT 数据手册

AS2886

1.5A Low Dropout Voltage Regulator

Adjustable & Fixed Output,

Fast Response

FEATURES

APPLICATIONS

• Adjustable Output Down To 1.2V

• Fixed Output Voltages 1.5, 2.5, 3.3, 5.0V

• Output Current of 1.5A

• Powering VGA & Sound Card

• Power PCSupplies

• SMPS Post-Regulator

• Low Dropout Voltage 1.1V Typ.

• Extremely Tight Load And Line Regulation

• Current & Thermal Limiting

• High Efficiency “Green” Computer Systems

• High Efficiency Linear Power Supplies

• Portable Instrumentation

• Standard 3-Terminal Low Cost TO-220, TO-263 & TO-252

• Similar To Industry Standard LT1086/LT1586

• Constant Current Regulators

• Adjustable Power Supplies

• Battery charger

PRODUCT DESCRIPTION

The AS2886 is a low power 1.5A adjustable and fixed voltage regulators that are very easy to use. It requires only 2 external resistors

to set the output voltage for adjustable version. The AS2886 is designed for low voltage applications that offer lower dropout voltage

and faster transient response. This device is an excellent choice for use in powering low voltage microprocessor that require a lower

dropout, faster transient response to regulate from +2.5V to 3.8V supplies and as a post regulator for switching supplies applications.

The AS2886 features low dropout of a maximum 1.2 volts.

The AS2886 offers full protection against over-current faults, reversed input polarity, reversed load insertion, and positive and

negative transient voltage. On-Chip trimming adjusts the reference voltage to 1%. The I_Qof this device flows into load which

increases efficiency.

The AS2886 are offered in a 3-pin TO-220, TO-263 & TO-252 packages compatible with other 3 terminal regulators. For a 3A low

dropout regulator refer to the AS2830 data sheet.

ORDERING INFORMATION

TO-220

3-PIN

DD PLASTIC

3-PIN

TO-252

DPAK

AS2886YR

AS2886YR-X

AS2886YU

AS2886YU-X

AS2886YT

AS2886YT-X

PIN CONNECTIONS

X = Output Voltage (i.e. 1.5 for 1.5V, 2.5 for 2.5V)

TO-263-3 (T)

TO-220-3 (U)

TO-252 (R)

Y = Output Tolerance, A for 1%

Blank for 2%

Consult with factory for other fixed output voltages

AS2886

ADJ/GND V_OUTV_IN

Front View

V_IN

ADJ/GND

V_OUT

Top View

V_IN

ADJ/GND

OUT

Front View

Rev. 10/11/00

12 3 4 5 6

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与AS2886AT相关器件

型号	品牌	描述	获取价格	数据表
AS2886AT-1.5	ETC	Analog IC	获取价格
AS2886AT-2.0	CALOGIC	Fixed Positive LDO Regulator, 2V, 1.2V Dropout, PSSO2, PLASTIC, TO-263, D2PAK-3	获取价格
AS2886AT-2.2	ETC	Analog IC	获取价格
AS2886AT-2.5	CALOGIC	Fixed Positive LDO Regulator, 2.5V, 1.2V Dropout, PSSO2, PLASTIC, TO-263, D2PAK-3	获取价格
AS2886AT-3.0	CALOGIC	Fixed Positive LDO Regulator, 1.2V Dropout, PSSO2, PLASTIC, TO-263, D2PAK-3	获取价格
AS2886AT-3.3	CALOGIC	Fixed Positive LDO Regulator, 3.3V, 1.2V Dropout, PSSO2, PLASTIC, TO-263, D2PAK-3	获取价格

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