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

Datasheet
EARTH LEAKAGE CURRENT DETECTOR
EARTH LEAKAGE
CURRENT DETECTOR IC
BD9582F, BD9582N
●General Description
BD9582F/BD9582N 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： －20°C to ＋95°C
■ Supply current：
330μA(typ.)
■ Trip voltage：
4.92mV to 11.06mV
■ Output current ability(Ta=－20℃)： －200μA～(min.)
●Features
■ Small temperature fluctuation and high input
sensitivity
■ Wide operating temperature range
●Packages
SOP8
SIP8
W(Typ.) x D(Typ.) x H(Max.)
5.00mm x 6.20mm x 1.71mm
19.30mm x 10.50mm x 3.00mm
●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 ○This product is not designed protection against radioactive rays.
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TSZ22111・14・001
1/11
TSZ02201-0RCR1GZ00020-1-2
2012.10.26 Rev.001