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H7245-1

Description
Output type: Fixed Maximum input voltage: 15V Output current: 400mA Output voltage (minimum/fixed): 4.5V -
CategoryPower/power management    Low dropout linear regulator (they)   
File Size1MB,9 Pages
ManufacturerSiproin Microelectronics
Websitehttp://www.siproin.com/index.html
Shanghai Sipeng Microelectronics Co., Ltd. is a professional company engaged in the design, development and provision of integrated circuits and complete machine modules in China. It is registered in Shanghai Jiading Green Economic City, a municipal industrial park in Shanghai. The company's registered capital is 10 million yuan. Based in Shanghai, which is open to all, the company focuses on the fields of Internet of Things and smart hardware and serves the world. Shanghai Sipeng Microelectronics Co., Ltd. has been persistently focusing on the improvement of technology, team building, management improvement, market development, and innovation of operation mode. The company sincerely cooperates with customers and develops together based on the principles of leading technology, excellent quality, adequate service and rapid response. The company's goal is to transform the company's human resources into the company's competitive advantage with technology as the core and sales as the guide, to bring the greatest profits to the company's partners, employees and shareholders, and to give back to the society. Shanghai Sipeng and its related product chain companies (wholly-owned subsidiaries, shareholders or joint-stock companies of the company respectively) can provide customers with comprehensive and systematic solutions and services. Shanghai Sipeng Microelectronics develops, produces, services and sells integrated circuit products for power, interface and communication.
Download Datasheet Parametric View All

H7245-1 Overview

Output type: Fixed Maximum input voltage: 15V Output current: 400mA Output voltage (minimum/fixed): 4.5V -

H7245-1 Parametric

Parameter NameAttribute value
Output typefixed
Maximum input voltage15V
Output current400mA
Output configurationjust
Number of voltage regulators1
Output voltage (maximum)-
PSRR/ripple suppression40dB(1kHz)
Output voltage (minimum/fixed value)4.5V
Pressure drop (maximum)800mV @ 500mA
Operating power current (maximum)2uA
Operating temperature-40℃ ~ 85℃

H7245-1 Preview

Download Datasheet
H72XX-1
400mA Low Power LDO
Features
Low voltage drop: 0.17V@100mA
High input voltage: 15V
Low temperature coefficient
Large Output Current: >0.40A
Low Quiescent Current: 1.0uA
Output voltage accuracy: tolerance
±2%
Built-in current limiter
SOT89,SOT23-3 and SOT23-5 packages
Applications
Battery-powered equipment
Hand-Hold Equipment
GRS Receivers
Wireless LAN
General Description
even when the input/output voltage differential is small. Low power consumption and high accuracy is
achieved through CMOS and laser trimming technologies.
The H72XX-1 consists of a high-precision voltage reference, an error amplification circuit, and a current
limited output driver. Transient response to load variations have improved in comparison to the existing
series.
SOT89-3,SOT23-3
and SOT23-5 packages are available.
Order Information
H72①②-1③④
Designator
① ②
SI
Integer
P
M
M5
R
G
Ver1.9
Note:”①②” stands for output voltages. Other
voltages can be
specially customized.
PR
Symbol
O
Description
RoHS / Pb Free
Halogen Free
Output Voltage(1.5V~5.0V)
Package:SOT89-3
Package:SOT23-3
Package:SOT23-5
1
IN
The H72XX-1 series is a group of positive voltage output, three-pin regulators, that provide a high current
Shanghai Siproin Microelectronics Co.
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