P1690G-S08-R datasheet(1/5 Pages) UTC

部件名	P1690G-S08-R

功能描述	Fixed 150KHz Switching Frequency

PDF	5 Pages

Scroll/Zoom	100%

制造商	UTC [Unisonic Technologies]

网页	http://www.utc-ic.com

标志

1 / 5 page

UNISONIC TECHNOLOGIES CO., LTD

P1690

Preliminary

LINEAR INTEGRATED CIRCUIT

www.unisonic.com.tw

1 of 5

QW-R103-081.c

0.4A, 150KHZ 65V BUCK DC

TO DC CONVERTER



DESCRIPTION

The UTC P1690 is a PWM buck (step-down) DC/DC

converter, fixed frequency of 150KHz, capable of driving a 0.4A

load with high efficiency, low ripple and excellent line and load

regulation.

The P1690 built kinds of protect circuit inside. Such as OTP

SCP and so on.



FEATURES

* Wide 5V~ 65V Operation Voltage

* Output Adjustable from 1.25V~25V

* High efficiency up to 85%

* Maximum Duty Cycle 100%

* Fixed 150KHz Switching Frequency

* Built in OTP

* Built in SCP

* Built in OCP

SOP-8



ORDERING INFORMATION

Ordering Number

Package

Packing

P1690G-S08-R

SOP-8

Tape Reel



MARKING

类似零件编号 - P1690G-S08-R

制造商	部件名	数据表	功能描述
Unisonic Technologies	P1690G-S08-R	136Kb / 5P	0.4A, 150KHZ 65V BUCK DC TO DC CONVERTER

制造商	部件名	数据表	功能描述
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Wall Industries,Inc.	ZFW	409Kb / 7P	Fixed Switching Frequency
Maxim Integrated Produc...	MAX17559EVKIT	3Mb / 16P	150kHz Switching Frequency Rev 0; 6/15