DatasheetsPDF.com

ULN2003LVPWR Dataheets PDF



Part Number ULN2003LVPWR
Manufacturers Texas Instruments
Logo Texas Instruments
Description 7-Channel Relay and Inductive Load Sink Driver
Datasheet ULN2003LVPWR DatasheetULN2003LVPWR Datasheet (PDF)

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design ULN2003LV SLRS059B – APRIL 2012 – REVISED JUNE 2015 ULN2003LV 7-Channel Relay and Inductive Load Sink Driver 1 Features •1 7-Channel High Current Sink Drivers • Supports up to 8V Ouput Pullup Voltage • Supports a Wide Range of 3V-to-5V Relay and Inductive Coils • Low Output VOL of 0.4V (Typical) With – 100mA (Typical) Current Sink per Channel at 3.3V Logic Input(1) – 140mA (Typical) Curre.

  ULN2003LVPWR   ULN2003LVPWR


Document
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design ULN2003LV SLRS059B – APRIL 2012 – REVISED JUNE 2015 ULN2003LV 7-Channel Relay and Inductive Load Sink Driver 1 Features •1 7-Channel High Current Sink Drivers • Supports up to 8V Ouput Pullup Voltage • Supports a Wide Range of 3V-to-5V Relay and Inductive Coils • Low Output VOL of 0.4V (Typical) With – 100mA (Typical) Current Sink per Channel at 3.3V Logic Input(1) – 140mA (Typical) Current Sink per Channel at 5.0V Logic Input(1) • Compatible to 3.3V and 5.0V Microcontrollers and Logic Interface • Internal Free-Wheeling Diodes for Inductive Kickback Protection • Input Pulldown Resistors Allows3-stating the Input Driver • Input RC-Snubber to Eliminate Spurious Operation in Noisy Environment • Low Input and Output Leakage Currents • Easy to use Parallel Interface • ESD Protection Exceeds JESD 22 – 2kV HBM, 500V CDM • Available in 16-Pin SOIC and TSSOP Packages (1) Total current sink may be limited by the internal junction temperature, absolute maximum current levels etc - refer to the Electrical Specifications section for details. 2 Applications • Relay and Inductive Load Driver in Various Telecom, Consumer, and Industrial Applications • Lamp and LED Displays • Logic Level Shifter 3 Description The ULN2003LV is a low-voltage and low power upgrade of TI’s popular ULN2003 family of 7-channel Darlington transistor array. The ULN2003LV sink driver features 7 low output impedance drivers to support low voltage relay and inductive coil applications. The low impedance drivers minimize onchip power dissipation; up to 5 times lower for typical 3V relays. The ULN2003LV driver is pin-to-pin compatible with ULN2003 family of devices in similar packages. The ULN2003LV supports 3.3V to 5V CMOS logic input interface thus making it compatible to a wide range of micro-controllers and other logic interfaces. The ULN2003LV features an improved input interface that minimizes the input DC current drawn from the external drivers. The ULN2003LV features an input RC snubber that greatly improves its performance in noisy operating conditions. The ULN2003LV channel inputs feature an internal input pull-down resistor thus allowing input logic to be tri-stated. The ULN2003LV may also support other logic input levels, for example, TTL and 1.8V, refer to the Application Information section for details. The ULN2003LV provides flexibility of increasing current sink capability through combining several adjacent channels in parallel. Under typical conditions the ULN2003LV can support up to 1.0A of load current when all 7-channels are connected in parallel. The ULN2003LV can also be used in a variety of applications requiring a sink drivers like driving LEDs and Logic Level Shifting. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) ULN2003LVDR SOIC (16) 3.90 mm x 9.90 mm ULN2003LVPWR TSSOP (16) 4.40 mm x 5.00 mm (1) For all available packages, see the orderable addendum at the end of the data sheet. Simplified Function Diagram IN1 1 IN2 2 16 OUT1 15 OUT2 IN3 3 IN4 4 IN5 5 IN6 6 IN7 7 GND 8 14 OUT3 13 OUT4 12 OUT5 11 OUT6 10 OUT7 9 COM ULN2003LV TSSOP/SOIC 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA. ULN2003LV SLRS059B – APRIL 2012 – REVISED JUNE 2015 www.ti.com Table of Contents 1 Features .................................................................. 1 2 Applications ........................................................... 1 3 Description ............................................................. 1 4 Revision History..................................................... 2 5 Pin Configuration and Functions ......................... 3 6 Specifications......................................................... 4 6.1 Absolute Maximum Ratings ...................................... 4 6.2 ESD Ratings ............................................................ 4 6.3 Recommended Operating Conditions....................... 4 6.4 Thermal Information ................................................. 4 6.5 Electrical Characteristics........................................... 5 6.6 Switching Characteristics .......................................... 6 6.7 Dissipation Ratings ................................................... 6 6.8 Typical Characteristics .............................................. 7 7 Detailed Description .............................................. 8 7.1 Overview ................................................................... 8 7.2 Functional Block Diagram ........................................ 8 7.3 Feature Description .................................................. 8 7.4 Device Functional Modes.......................................... 9 8 Application and Implementat.


ULN2003LVDR ULN2003LVPWR PESD5Z6.0


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site.
(Privacy Policy & Contact)