器件名称: CS299
功能描述: Darlington Lamp Driver
文件大小: 122.26KB 共4页
简 介:CS299
CS299
Darlington Lamp Driver
Description
This integrated circuit is a flip chip lamp driver for use in an automotive alternator system. The circuit drives an indicator lamp located on the dashboard. Reverse battery protection is provided with internal diode, D1, and external resistors on B, C1 and C2.
Features
s DC Current Gain 1000 s 80V Breakdown Voltage s Reverse Battery protection
Absolute Maximum Ratings Storage Temperature .....................................................................-65C ~ 150C Ambient Operating Temperature................................................-40C ~ 140C Collector Breakdown Voltage ........................................................................80V
Block Diagram
Package Option
Flip Chip
C1
C2
B
Q1 Q2 D1 R1 600
Gnd
Cherry Semiconductor Corporation 2000 South County Trail, East Greenwich, RI 02818 Tel: (401)885-3600 Fax: (401)885-5786 Email: info@cherry-semi.com Web Site: www.cherry-semi.com
Rev. 3/29/99
1
A
¨
Company
CS299
Electrical Characteristics: TA = 25C , unless otherwise specified.
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
s Supply Requirements Saturation Voltage IB1 = 0.6mA, IC2 = 350mA TJ = -30C TJ = 150C IC1 = IC2 = 1.0mA, RBE = 200, VC1 = VC2 VCE1 = VCE2 = 60V, RBE = 200 VC1 = VC2 = 1.0V, IB1 = 100A IB1 = 1A, VCE2 = 0V, VCE1 = 1.5V IB1 = 0.6mA, IC1 = 50mA, IC2 = 350mA ID1 = 25mA 1000 50 2.0 1.5 80 10 0.60 0.55 0.65 V V V V A (IC1+IC2) IB1 IC1 IB1 V V
Collector Breakdown Voltage Collector Cut……
