Datasheet > LT1304-5.0V(8SOP)

LT1304-5.0V(8SOP)

更新时间： 2024-10-03 10:51:35

品牌	Logo	应用领域
友顺 - UTC		光电二极管
页数	文件大小	规格书
19页	267K
描述
Switching Regulator/Controller, Voltage-mode, 1A, 300kHz Switching Freq-Max, BIPolar, PDSO8

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

LT1304-5.0V(8SOP) 数据手册

浏览型号LT1304-5.0V(8SOP)的Datasheet PDF文件第2页

浏览型号LT1304-5.0V(8SOP)的Datasheet PDF文件第3页

浏览型号LT1304-5.0V(8SOP)的Datasheet PDF文件第4页

浏览型号LT1304-5.0V(8SOP)的Datasheet PDF文件第5页

浏览型号LT1304-5.0V(8SOP)的Datasheet PDF文件第6页

浏览型号LT1304-5.0V(8SOP)的Datasheet PDF文件第7页

UTC LT1304/LT1304-3.3V/LT1304-5.0V

LINEAR INTEGRATED CIRCUIT

MICROPOWER DC/DC

CONVERTERS WITH

LOW-BATTERY DETECTOR

ACTIVE IN SHUTDOWN

DESCRIPTION

The UTC LT1304 is a micropower step-up DC/DC

converter ideal for use in small, low voltage,

battery-operated systems. The devices operate from a

wide input supply range of 1.5V to 8V.

SOP-8

DIP-8

The UTC LT1304-3.3 and LT1304-5.0 generate

regulated outputs of 3.3V and 5V and the adjustable

LT1304 can deliver output voltages up to

25V.Quiescent current,120 μ A

in active mode,

decreases to just 10 μA in shutdown with the

low-battery detector still active. Peak switch current,

internally set at 1A,can be reduced by adding a single

resistor from the I^LIMpin to ground. The high speed

operation of the UTC LT1304 allows the use of small,

surface-mountable inductors and capacitors.

FEATURES

APPLICATIONS

*5V at 200mA from two cells.

*2-,3-,or 4-cell to 5V or 3.3V step-up

*Portable instruments

*10μA quiescent current in shutdown.

*Operates with V^INas low as1.5V

*Low battery detector active in shutdown

*Low switch VCESAT:370mV at 1A typical.

*120μA quiescent current in active mode.

*Bar code scanners

*Palmtop computers

*Diagnostic medical instrumentation.

*Personal data communicators/computers.

*Switching frequency up to 300kHz

*Programmable peak current with one resistor.

PIN CONFIGURATION

LBI

LBO

VIN

FB(SENSE)*

SHDN

ILI M

GND

UTC UNISONIC TECHNOLOGIES CO., LTD.

QW-R103-018,A

12 3 4 5 6 7...19

中文翻译

下载PDF

与LT1304-5.0V(8SOP)相关器件

型号	品牌	获取价格	描述	数据表
LT1304-5_15	Linear	获取价格	Micropower DC/DC Converters with Low-Battery Detector Active in Shutdown
LT1304CS8	Linear	获取价格	Micropower DC/DC Converters with Low-Battery Detector Active in Shutdown
LT1304CS8#PBF	Linear	获取价格	LT1304 - Micropower DC/DC Converters with Low-Battery Detector Active in Shutdown; Package
LT1304CS8#TR	Linear	获取价格	LT1304 - Micropower DC/DC Converters with Low-Battery Detector Active in Shutdown; Package
LT1304CS8#TRPBF	Linear	获取价格	LT1304 - Micropower DC/DC Converters with Low-Battery Detector Active in Shutdown; Package
LT1304CS8-3.3	Linear	获取价格	Micropower DC/DC Converters with Low-Battery Detector Active in Shutdown
LT1304CS8-3.3#TR	Linear	获取价格	LT1304 - Micropower DC/DC Converters with Low-Battery Detector Active in Shutdown; Package
LT1304CS8-5	Linear	获取价格	Micropower DC/DC Converters with Low-Battery Detector Active in Shutdown
LT1304CS8-5#PBF	Linear	获取价格	LT1304 - Micropower DC/DC Converters with Low-Battery Detector Active in Shutdown; Package
LT1304CS8-5#TR	Linear	获取价格	LT1304 - Micropower DC/DC Converters with Low-Battery Detector Active in Shutdown; Package