ULQ2003A-Q1 Automotive Catalog High-Voltage High-Current Darlington Transistor Array | TI.com

ULQ2003A-Q1 (ACTIVE) Automotive Catalog High-Voltage High-Current Darlington Transistor Array

 

Description

The ULQ200xA-Q1 devices are high-voltage high-current Darlington transistor arrays. Each consists of seven npn Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of a single Darlington pair is 500 mA. The Darlington pairs can be paralleled for higher current capability.

The ULQ2003A-Q1 has a 2.7-kΩ series base resistor for each Darlington pair, for operation directly with TTL or 5-V CMOS devices. The ULQ2004A-Q1 has a 10.5-kΩ series base resistor to allow operation directly from CMOS devices that use supply voltages of 6 V to 15 V. The required input current of the ULQ2004A-Q1 is below that of the ULQ2003A-Q1.

Features

  • Qualified for Automotive Applications
  • ESD Protection Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
  • 500-mA-Rated Collector Current (Single Output)
  • High-Voltage Outputs: 50 V
  • Output Clamp Diodes
  • Inputs Compatible With Various Types of Logic
  • Relay-Driver Applications

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Parametrics

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Part number Order Drivers per package Switching voltage (Max) (V) Output voltage (Max) (V) Peak output current (mA) Delay time (Typ) (ns) Input compatibility Vol @ lowest spec current (Typ) (mV) Iout/ch (Max) (mA) Iout_off (Typ) (uA) Rating Package Group Package size: mm2:W x L (PKG)
ULQ2003A-Q1 Order now 7     50     50     500     1000     CMOS
TTL    
900     500     100     Automotive     SOIC | 16
TSSOP | 16    
16SOIC: 59 mm2: 6 x 9.9 (SOIC | 16)
16TSSOP: 22 mm2: 4.4 x 5 (TSSOP | 16)    
TPL7407LA Order now 7     32     30     500     250     CMOS
TTL    
210     600     0.01     Catalog     SOIC | 16
TSSOP | 16    
16SOIC: 59 mm2: 6 x 9.9 (SOIC | 16)
16TSSOP: 22 mm2: 4.4 x 5 (TSSOP | 16)    
TPL7407LA-Q1 Order now 7     32     30     500     250     CMOS
TTL    
210     600     0.01     Automotive     TSSOP | 16     16TSSOP: 22 mm2: 4.4 x 5 (TSSOP | 16)    
ULN2003A Order now 7     50     50     500     250     CMOS
TTL    
900     500     50     Catalog     PDIP | 16
SOIC | 16
SO | 16
TSSOP | 16    
See datasheet (PDIP)
16SO: 80 mm2: 7.8 x 10.2 (SO | 16)
16SOIC: 59 mm2: 6 x 9.9 (SOIC | 16)
16TSSOP: 22 mm2: 4.4 x 5 (TSSOP | 16)    
ULN2803A Samples not available 8     50     50     500     130     CMOS
TTL    
900     500     50     Catalog     SOIC | 18     18SOIC: 119 mm2: 10.3 x 11.55 (SOIC | 18)