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LADLD30G-SH2-R

更新时间： 2024-10-19 11:40:31

品牌	Logo	应用领域
友顺 - UTC		线性稳压器IC 调节器电源电路光电二极管输出元件
页数	文件大小	规格书
8页	216K
描述
0.8V REFERENCE ULTRA LOW DROPOUT LINEAR REGULATOR

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技术参数
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LADLD30G-SH2-R 技术参数

是否Rohs认证：	符合	生命周期：	Active
零件包装代码：	SOIC	包装说明：	HALOGEN FREE, HSOP-8
针数：	8	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.2	可调性：	ADJUSTABLE
最大回动电压 1：	0.3 V	标称回动电压 1：	0.17 V
JESD-30 代码：	R-PDSO-G8	长度：	4.92 mm
最大电网调整率 (%/V)：	0.13	最大负载调整率 (%)：	0.15%
功能数量：	1	输出次数：	1
端子数量：	8	工作温度TJ-Max：	125 °C
工作温度TJ-Min：	-25 °C	最大输出电流 1：	3 A
最大输出电压 1：	3.1 V	最小输出电压 1：	0.8 V
封装主体材料：	PLASTIC/EPOXY	封装代码：	HSOP
封装等效代码：	SOP8,.25	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, HEAT SINK/SLUG	包装方法：	TAPE AND REEL
峰值回流温度（摄氏度）：	NOT SPECIFIED	认证状态：	Not Qualified
调节器类型：	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR	座面最大高度：	1.96 mm
子类别：	Other Regulators	表面贴装：	YES
技术：	CMOS	端子形式：	GULL WING
端子节距：	1.27 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	3.95 mm
Base Number Matches：	1

LADLD30G-SH2-R 数据手册

UNISONIC TECHNOLOGIES CO., LTD

LADLD30

Preliminary

CMOS IC

0.8V REFERENCE ULTRA LOW

DROPOUT LINEAR REGULATOR

DESCRIPTION

The UTC LADLD30 is a typical LDO with the features of very low

dropout voltage as low as 0.25V at output current 3A.

For normal operation, tow supply voltages are necessary. One

called control voltage from other equipment can shutdown the output

voltage and it should pull and hold the voltage of EN pin less than 0.3V.

Another one is the main supply voltage whose purpose is for main power

conversion, to keep the power dissipation low, and to make the dropout

voltage lower.

Internally, in the UTC LADLD30, there’re many functions which can

be seen in the block figure to prevent the IC from being damaged.

Internal Power-On-Reset (POR) circuit can control the tow supply

voltages to prevent fault operations of the circuit; the thermal shutdown

circuit is able to protect the device from over thermal operation, and a

current limit function will keep the device work safely under current

over-loads.

HSOP-8

The UTC LADLD30 can be used as an ideal to provide well supply

voltage in the applications, such as front-side-bus termination on

motherboard, NB applications, front side bus V_TT(1.2V/3A) and note

book PC applications.

FEATURES

* Low Dropout V_D=0.25V(typ.)@ I_OUT=3A

* Low ESR Output Capacitor

* V_REF=0.8V

* ±1.5% over Line, Load and Temperature Output Accuracy

* Fast Transient Response

* Output Voltage Adjustable through External Resistors

* POR(Power-On-Reset) controlling V_CNTLand V_IN

* With internal Soft-Start

* Internal Current Limit Protection

* Internal Under Voltage Protection

* Hysteretic Thermal Shutdown

* With Power-OK Output (with a Delay Time)

* For Standby or Suspend Mode: Shutdown

ORDERING INFORMATION

Ordering Number

Package

HSOP-8

Packing

Tape Reel

Lead Free

Halogen Free

LADLD30L-SH2-R

LADLD30G-SH2-R

xx: Output Voltage, refer to Marking Information.

www.unisonic.com.tw

1 of 8

QW-R502-330.c

12 3 4 5 6 7 8

中文翻译

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与LADLD30G-SH2-R相关器件

型号	品牌	获取价格	描述	数据表
LADLD30L-SH2-R	UTC	获取价格	0.8V REFERENCE ULTRA LOW DROPOUT LINEAR REGULATOR
LADLD32G-SH2-R	UTC	获取价格	ULTRA LOW DROPOUT LINEAR REGULATOR
LADLD32L-SH2-R	UTC	获取价格	ULTRA LOW DROPOUT LINEAR REGULATOR
LADLD36G-SH2-R	UTC	获取价格	ULTRA LOW DROPOUT LINEAR REGULATOR
LADLD36L-SH2-R	UTC	获取价格	ULTRA LOW DROPOUT LINEAR REGULATOR
LADLD37G-SH2-R	UTC	获取价格	ULTRA LOW DROPOUT LINEAR REGULATOR
LADLD37L-SH2-R	UTC	获取价格	ULTRA LOW DROPOUT LINEAR REGULATOR
LAE4001R	NXP	获取价格	NPN microwave power transistor
LAE4001RA	NXP	获取价格	TRANSISTOR S BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, BIP RF Small Signal
LAE4001RA	PHILIPS	获取价格	Transistor

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