CS299 Datasheet, PDF (2/4 Pages) Cherry Semiconductor Corporation – Darlington Lamp Driver

CS299
MAXIMUM RATINGS*
Rating
Storage Temperature Range, T_S
Ambient Operating Temperature
Collector Breakdown Voltage
*The maximum package power dissipation must be observed.
Value
Unit
–65 to +150 °C
–40 to 140
°C
80
V
ELECTRICAL CHARACTERISTICS (T_A = 25°C, unless otherwise specified.)
Characteristic
Test Conditions
Supply Requirements
Saturation Voltage
Collector Breakdown Voltage
Collector Cut Off Current (I_CEO)
DC Current Gain (HFE)
NPN β (Q1)
V_BE (in saturation)
Diode Forward Voltage (D1)
I_B1 = 0.6 mA, I_C2 = 350 mA
T_J = –30°C
T_J = 150°C
I_C1 = I_C2 = 1.0 mA, R_BE = 200, V_C1 = V_C2
V_CE1 = V_CE2 = 60 V, R_BE = 200
V_C1 =V_C2 = 1.0 V, I_B1 = 100 µA
I_B1 = 1.0 µA, V_CE2 = 0 V, V_CE1 = 1.5 V
I_B1 = 0.6 mA, I_C1 = 50 mA, I_C2 = 350 mA
I_D1 = 25 mA
Min Typ Max
Unit
–
– 0.60
V
–
– 0.55
V
–
– 0.65
V
80
–
–
V
–
–
10
µA
1000 –
50
–
–
–
–
(I_C1 + I_C2)/I_B1
–
I_C1/I_B1
2.0
V
0.5
–
1.5
V
PACKAGE PIN DESCRIPTION
PIN SYMBOL
FUNCTION
B
Base of input darlington.
C1
Collector of darlington input device.
C2
Collector of darlington output driver.
GND
Ground. Emitter of dartlington driver. Base/Emitter resistor and substrate are also connected here.
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