CS1107 Datasheet, PDF (2/4 Pages) Cherry Semiconductor Corporation – Single Relay Driver IC

CS1107
MAXIMUM RATINGS*
Rating
Storage Temperature
V_CC, Fault, Control
ESD Capability (Human Body Model)
Peak Transient Voltage (output off mode, output pin only)
Lead Temperature Soldering:
1. 60 second maximum above 183°C.
*The maximum package power dissipation must be observed.
Value
Unit
–65 to +150 °C
–0.5 to 6.0
V
2.0
kV
(26 V Load Dump @ 14 V V_BAT)
40
V
Reflow: (SMD styles only) (Note 1) 230 peak
°C
ELECTRICAL CHARACTERISTICS (4.75 ≤ V_CC ≤ 5.25 V, –40°C ≤ T_A ≤ 85°C, –40°C ≤ T_J ≤ 150°C; unless other-
wise specified.)
Characteristic
Test Conditions
Min
Typ
Max
Unit
Supply Requirements
V_CC Quiescent Current
V_CC Quiescent Current
Output
Output ON
Output OFF
–
3.0
6.0
mA
–
70
250
µA
Leakage Current
Saturation Voltage
V_CLAMP
Current Sense
V_BAT = 14 V
I_OUTPUT = 350 mA
I_OUTPUT = 180 mA
V_CC < 4.5 V, I_OUTPUT = 180 mA
–
0
100
µA
–
1.1
1.5
V
–
0.9
1.3
V
29
33
36
V
Short Circuit Current
–
350
500
650
mA
Open Circuit Current
Output in the ON state
20
40
60
mA
Control–Input
Input Voltage
Logic = High
Logic = Low
2.0
–
–
V
–
–
0.8
V
Input Current
Fault Output – (Open Collector)
Control = V_CC
–
40
80
µA
Output Low Voltage
Overtemperature Shutdown
I_FAULT = 250 µA (sink)
–
0.24
0.40
V
T_J Output Disable Threshold
T_J Hysteresis
(Guaranteed by Design)
(Guaranteed by Design)
150
180
–
°C
5.0
–
–
°C
PACKAGE PIN DESCRIPTION
PACKAGE PIN #
8 Lead SO Narrow
1
2
3
4
5, 6, 7, 8
PIN SYMBOL
Output
V_CC
Fault
Control
Ground
FUNCTION
Open collector output.
5.0 V regulated supply input.
Open collector diagnostic output low during open load, short
circuit and overtemperature conditions.
TTL compatible input. A high on this pin turns the output on.
Signal ground.
http://onsemi.com
2