ST2051 datasheet(1/10 Pages) STMICROELECTRONICS

部件名	ST2051

功能描述	Undervoltage lock out

PDF	10 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

1 / 10 page

Not recommended for new design

This is information on a product still in production but not recommended for new designs.

November 2010

Doc ID 12593 Rev 3

1/10

10

ST2051

Enhanced power switch

Features

■ 90 m

Ω high-side MOSFET switch

■ 500 mA continuous current per channel

■ Thermal and short-circuit protection with

overcurrent logic output

■ Operating range from 2.7 to 5.5 V

■ CMOS- and TTL-compatible enable inputs

■ 2.5 ms typical rise time

■ Undervoltage lock out

■ 10

μA maximum standby supply current

■ Ambient temperature range, 0 °C to 85 °C

■ 2 kV ESD protection

■ Fault-blanking

SO-8

Table 1.

Device summary

Order code

Package

Packaging

ST2051BDR(1)

SO-8

Tape and reel

1.

Not recommended for new design (refer to STMPS2151MTR). Contact ST sales office for availability.

www.st.com

Obsolete

Product(s)

- Obsolete

Product(s)

类似零件编号 - ST2051

制造商	部件名	数据表	功能描述
Silicon Touch Technolog...	PS252C	136Kb / 10P	Over/Under-voltage protection and lock out
Silicon Touch Technolog...	PS252C1	158Kb / 10P	Over/Under-voltage protection and lock out
STMicroelectronics	EV-VN7004CH	317Kb / 8P	Undervoltage shutdown 14-Oct-2016
	EV-VND7050AJ	438Kb / 7P	Undervoltage shutdown 21-Jul-2014
	STGIPS10C60T-H	635Kb / 19P	Undervoltage lockout 08-Apr-2015
	STIPN2M50-H	990Kb / 21P	Undervoltage lockout 01-Feb-2017
	STIPN2M50T-HL	1,003Kb / 23P	Undervoltage lockout 01-Feb-2017
PHOENIX CONTACT	EMD-BL-V-230	139Kb / 6P	Undervoltage monitoring
PHOENIX CONTACT	EMD-SL-V-UV-300	141Kb / 7P	Undervoltage monitoring
ON Semiconductor	MC34064	126Kb / 11P	Undervoltage Sensing Circuit October, 2016 ??Rev. 19