UPD166027T1J Datasheet, PDF (9/42 Pages) Renesas Technology Corp – INTELLIGENT POWER DEVICE

µPD166027T1J Datasheet
3. Specification
Diagnosis function
Tch=-40 to 150°C, Vcc=7 to 18V, VIN=4.5V, VSEN=4.5V, unless otherwise specified
Parameter
Symbol
Min
Typ
Max Unit
Test Condition
Current sense ratio
KILIS
2720 3400 4080
IL=2.5A
2380 3400 4420
IL=0.5A
Current sense drift depend dKILIS
-15
on temperature
15
% VCC=13.5V, Tch,start=25°C,
RL=5.4Ω
Sense current offset
current
Iis,offset
2
µA IL<10mA
Sense current leakage
current
Iis,dis
1
µA VIN=0V, VSEN=0V
Sense current under fault Iis,fault
3
condition
3.5
9.5
mA VCC=13.5V, RIS=0.67kΩ
9
VCC=13.5V, RIS=1kΩ
3.5
5.5
VCC=13.5V, RIS=2kΩ
Minimum output current for IL(CSE)
10
current sense output
50
mA IIS>5µA
Open load detection
threshold at off-state
VOUT(OL)
2.0
5.0
V VIN=0V, Tch=-40~105°C
OUT terminal current at
IOUT(OL)
-1.0
Open load condition
µA VIN =0V
Open load detection delay tdop
after input negative slope
300
µs VIN=4.5V to 0V, VOUT>VOUT(OL)
Remark) All voltages refer to ground pin of the device
R07DS1161EJ0200 Rev.2.00
May 22, 2015
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