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LTC3602EFE#TR

产品描述Switching Voltage Regulators LTC3602 - 2.5A, 10V, Monolithic Synchronous Step-Down Regulator
产品类别半导体    电源管理   
文件大小176KB,共16页
制造商ADI(亚德诺半导体)
官网地址https://www.analog.com
下载文档 详细参数 全文预览

LTC3602EFE#TR概述

Switching Voltage Regulators LTC3602 - 2.5A, 10V, Monolithic Synchronous Step-Down Regulator

LTC3602EFE#TR规格参数

参数名称属性值
Product AttributeAttribute Value
制造商
Manufacturer
ADI(亚德诺半导体)
产品种类
Product Category
Switching Voltage Regulators
RoHSNo -; RoHS Version Available
安装风格
Mounting Style
SMD/SMT
封装 / 箱体
Package / Case
TSSOP-16
Output Current2.5 A
Number of Outputs1 Output
Input Voltage MAX10 V
Input Voltage MIN4.5 V
工作电源电流
Operating Supply Current
0.075 mA

文档预览

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FEATURES
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LT3014
20mA, 3V to 80V
Low Dropout Micropower
Linear Regulator
DESCRIPTION
The LT
®
3014 is a high voltage, micropower low dropout
linear regulator. The device is capable of supplying 20mA of
output current with a dropout voltage of 350mV. Designed
for use in battery-powered or high voltage systems, the low
quiescent current (7μA operating and 1μA in shutdown)
makes the LT3014 an ideal choice. Quiescent current is
also well controlled in dropout.
Other features of the LT3014 include the ability to operate
with very small output capacitors. The regulators are stable
with only 0.47μF on the output while most older devices
require between 10μF and 100μF for stability. Small ceramic
capacitors can be used without the necessary addition of
ESR as is common with other regulators. Internal protec-
tion circuitry includes reverse-battery protection, current
limiting, thermal limiting and reverse current protection.
The device is available as an adjustable device with a 1.22V
reference voltage. The LT3014 regulator is available in the
5-lead ThinSOT and 8-lead DFN packages.
L,
LT, LTC and LTM are registered trademarks of Linear Technology Corporation.
ThinSOT is a trademark of Linear Technology Corporation.
All other trademarks are the property of their respective owners.
Protected by U.S. Patents including 6118263, 6144250.
Wide Input Voltage Range: 3V to 80V
Low Quiescent Current: 7µA
Low Dropout Voltage: 350mV
Output Current: 20mA
LT3014HV Survives 100V Transients (2ms)
No Protection Diodes Needed
Adjustable Output from 1.22V to 60V
1µA Quiescent Current in Shutdown
Stable with 0.47µF Output Capacitor
Stable with Aluminum, Tantalum or Ceramic
Capacitors
Reverse-Battery Protection
No Reverse Current Flow from Output
Thermal Limiting
Available in 5-Lead ThinSOT
TM
and
8-Lead DFN Packages
APPLICATIONS
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Low Current High Voltage Regulators
Regulator for Battery-Powered Systems
Telecom Applications
Automotive Applications
TYPICAL APPLICATION
5V Supply with Shutdown
400
IN
V
IN
5.4V TO
80V
1μF
SHDN
GND
ADJ
1.27M
3014 TA01
Dropout Voltage
V
OUT
5V
20mA
0.47μF
350
DROPOUT VOLTAGE (mV)
300
250
200
150
100
50
0
0
2
4
6 8 10 12 14 16 18 20
OUTPUT CURRENT (mA)
3014 TA02
OUT
LT3014
3.92M
V
SHDN
OUTPUT
<0.3V
OFF
>2.0V
ON
3014fd
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