Product Summary

The UDN2987LW is an 8-channel source driver with over-current protection. The UDN2987LW is used as annterface between standard low-level logic and relays, motors, solenoids, LEDs, and incandescent lamps. The UDN2987LW includes thermal shutdown and output transient protection/clamp diodes for use with sustaining voltages to 35V.

Parametrics

UDN2987LW absolute maximum ratings: (1) Driver Supply Voltage, Vs: 35V; (2) Output Sustaining Voltage, VCE (sus) : 35V; (3) Continuous Output Current, Iout: -500mA; (4) FAULT Output Voltage, VCE: 35V; (5) FAULT Output Current, IC: 30mA; (6) Input Voltage, VIN: 15V; (7) Operating Temperature Range, TA: -20 to +85°C; (8) Storage Temperature Range, Ts: -55 to +150°C.

Features

UDN2987LW features: (1) 350mA Output Source Current; (2) Over-Current Protected; (3) Internal Ground Clamp Diodes; (4) Output Breakdown Voltage 35V, Minimum; (5) TTL, DTL, PMOS, or CMOS Compatible Inputs; (6) Internal Thermal Shutdown; (7) Automotive Capable.

Diagrams

UDN2987LW Pin Configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
UDN2987LW-6-T
UDN2987LW-6-T

IC SOURCE DRIVER 8CHAN 20-SOIC
Data Sheet
0-814: $1.03
UDN2987LWTR-6-T
UDN2987LWTR-6-T

IC SOURCE DRIVER 8CH 20-SOIC
Data Sheet
0-1: $2.16
1-10: $1.94
10-50: $1.74
50-100: $1.58
100-250: $1.43
250-500: $1.28