BD9582F-M-E Datasheet, PDF (1/14 Pages) Rohm – Automotive EARTH LEAKAGE CURRENT DETECTOR IC

Datasheet
EARTH LEAKAGE CURRENT DETECTOR
Automotive
EARTH LEAKAGE
CURRENT DETECTOR IC
BD9582F-M
●General Description
BD9582F-M integrates leakage detector and amplifier.
Especially, it is suitable for high sensitivity and a high-
speed operation use, and since the operating temperature
range is wide, it can be used for various uses.
●Key Specifications
■ Operating supply voltage range：
12V to 22V
■ Operating temperature range： －40°C to ＋105°C
■ Supply current：
330μA(typ.)
■ Trip voltage：
4.48mV to 11.06mV
■ Output current ability(Ta=－40℃)： －200μA～(min.)
●Features
■ Small temperature fluctuation and high input
sensitivity
■ Wide operating temperature range
●Packages
SOP8
W(Typ.) x D(Typ.) x H(Max.)
5.00mm x 6.20mm x 1.71mm
●Applications
■ Earth leakage circuit breaker
■ Earth leakage circuit relay
●Typical Application Circuit Example
RVS
CVS
VZ
SCR
COS
8
7
6
VS
OS
NR
5
SC
C1
VR
IN
GND
OD
Trip
1 _CIN 2
3
4
Coil
CVR
RIN
COD
ZCT:Zero current transformer
TEST SW&R
○Product structure：Silicon monolithic integrated circuit
www.rohm.co.jp
© 2012 ROHM Co., Ltd. All rights reserved.
TSZ22111・14・001
○This product is not designed protection against radioactive rays.
1/11
TSZ02201-0RCR1GZ00070-1-2
2012.10.29 Rev.002