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Hefei Purple Horn E-Commerce Co., Ltd.

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China Darlington array IC HGSEMI ULN2003AMT TR designed for high current and voltage
China Darlington array IC HGSEMI ULN2003AMT TR designed for high current and voltage

  1. China Darlington array IC HGSEMI ULN2003AMT TR designed for high current and voltage

Darlington array IC HGSEMI ULN2003AMT TR designed for high current and voltage

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Current - Collector(Ic) 500mA
Collector - Emitter Voltage VCEO 50V
Description 500mA 50V TSSOP-16 Bipolar Transistor Arrays RoHS
Mfr. Part # ULN2003AMT/TR
Package TSSOP-16
Model Number ULN2003AMT/TR

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Product Specification

Current - Collector(Ic) 500mA Collector - Emitter Voltage VCEO 50V
Description 500mA 50V TSSOP-16 Bipolar Transistor Arrays RoHS Mfr. Part # ULN2003AMT/TR
Package TSSOP-16 Model Number ULN2003AMT/TR

Product Overview

The ULN2003A is a high-voltage, high-current Darlington array integrated circuit, comprising seven NPN Darlington pairs. Each unit features an open-collector output and a 2.7K base resistor, ensuring direct compatibility with TTL and 5V CMOS logic levels. This device is designed for high-voltage operation and substantial current handling, capable of sinking up to 500mA per channel and withstanding 50V in the off-state. Its parallel output capability makes it an ideal solution for driving multiple interfaces, including relays, DC lighting, stepper motors, solenoids, and brushless DC motors.

Product Attributes

  • Brand: HGsemi
  • Product Name: ULN2003A

Technical Specifications

General Characteristics

Parameter Symbol Value Unit
Wide Operating Voltage Range - - -
Seven High-Gain Darlington Arrays - - -
High Output Voltage VOUT Up to 50 V
High Output Current IOUT Up to 500 mA
Direct Compatibility with TTL, CMOS, PMOS - - -
Built-in Clamp Diodes for Inductive Loads - - -

Absolute Maximum Ratings

Parameter Symbol Range Unit
Input Voltage VIN -0.5 to 30 V
Output Voltage VOUT -0.5 to 50 V
Clamp Diode Reverse Voltage VR 50 V
Collector Continuous Output Current IOUT 500 mA
Clamp Diode Forward Current IF 25 mA
Storage Temperature TSTG -55 to 150 C
Operating Temperature TOPR -40 to 85 C
Junction Temperature TJ -40 to 150 C
Lead Temperature (Soldering 10s) TLEAD 260 C

Electrical Characteristics (Unless otherwise specified Ta=25C)

Parameter Symbol Test Conditions Min Typ Max Unit
Output Tube Leakage Current ICEX TA=25C, VCE=50V - 20 - uA
TA=85C, VCE=50V - 100 - uA
CE Saturation Voltage VCE(sat) IOUT=350mA, IIN=500 uA - 1.3 1.6 V
IOUT=250mA, IIN=350 uA - 1.1 1.3 V
IOUT=100mA, IIN=250 uA - 0.9 1.1 V
ON State Input Current II(ON) VI=3.85V - 0.93 1.35 mA
OFF State Input Current II(OFF) IC=500uA 50 - 100 uA
TA=+25C 50 - 100 uA
TA=+85C 25 - 50 uA
ON State Input Voltage VI(ON) VCE=2.0V, IC=200mA 2.4 - - V
VCE=2.0V, IC=250mA 2.7 - - V
VCE=2.0V, IC=300mA 3.0 - - V
Input Capacitance CI - - 15 30 pF
Turn-ON Delay Time tMH 0.5VI to 0.5 V0 - - 1.0 S
Turn-OFF Delay Time tML 0.5VI to 0.5 V0 - - 1.0 S
Clamp Diode Leakage Current IR VR=50V - - - A
TA=+25C - 5 10 A
TA=+85C - 10 50 A
Clamp Diode Forward Voltage Drop VF IF=350mA - 1.7 2.0 V

Product Ordering Information

Product Name Package Marking Packing Quantity
ULN2003AN DIP-16 ULN2003A Tube 1000 pcs/box
ULN2003AM/TR SOP-16 ULN2003A Reel 2500 pcs/reel
ULN2003AMT/TR TSSOP-16 ULN2003A Reel 2500 pcs/reel
ULN2003ALQ/TR QFN-16 3*3 2003A Reel 5000 pcs/reel

Applications

  • Relay Driver
  • DC Lighting Driver
  • Stepper Motor Driver
  • Solenoid
  • DC Brushless Motor Driver

Package Dimensions (in millimeters)

SOP-16
Symbol Min Max
A 1.35 1.55
A1 0.05 0.20
B 9.80 10.00
C 5.80 6.20
C1 3.80 4.00
D 0.40 0.80
Q 0 8
a 0.35 0.45
b 1.27 BSC -
DIP-16
Symbol Min Max
A 6.10 6.68
B 18.94 19.56
D 8.10 10.90
D1 7.42 7.82
E 3.10 3.55
L 0.50 0.70
L1 3.00 3.60
a 1.50 1.55
b 0.85 0.90
c 0.40 0.50
d 2.54 BSC -
TSSOP-16
Symbol Min Max
A 0.85 0.95
A1 0.05 0.20
B 4.90 5.10
C 6.20 6.60
C1 4.30 4.50
D 0.40 0.80
Q 0 8
a 0.20 0.25
b 0.65 BSC -
QFN-16 3*3
Symbol Min Max
A 0.85 0.95
A1 0 0.05
B 2.90 3.10
B1 2.90 3.10
E 0.15 0.25
F 0.25 0.45
a 0.18 0.30
b 0.50 TYP -

2506061627_HGSEMI-ULN2003AMT-TR_C5160096.pdf

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer

  • Year Established:

    2009

  • Employee Number:

    300~500

  • Ecer Certification:

    Verified Supplier

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  • Hefei Purple Horn E-Commerce Co., Ltd.
  • Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
  • https://www.semiconductoric.com/

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