Datasheets
UCC27323DR by: Texas Instruments

Inverting 4-A/4-A dual-channel low side gate driver 8-SOIC -40 to 125

Part Details for UCC27323DR by Texas Instruments

Results Overview of UCC27323DR by Texas Instruments

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Applications Industrial Automation Energy and Power Systems Renewable Energy Automotive

UCC27323DR Information

UCC27323DR by Texas Instruments is an MOSFET Driver.
MOSFET Drivers are under the broader part category of Drivers And Interfaces.

A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.

Available Datasheets

Part # Manufacturer Description Datasheet
UCC27323DR Texas Instruments Dual 4 A Peak High Speed Low-Side Power MOSFET Drivers 8-SOIC -40 to 125

Price & Stock for UCC27323DR

Part # Distributor Description Stock Price Buy
DISTI # 2156-UCC27323DR-ND
DigiKey IC GATE DRVR LOW-SIDE 8SOIC Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT 1580
In Stock
  • 544 $0.5500
$0.5500 Buy Now
DISTI # 296-UCC27323DRCT-ND
DigiKey IC GATE DRVR LOW-SIDE 8SOIC Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) Temporarily Out of Stock
  • 1 $1.1200
  • 2,500 $0.5388
  • 5,000 $0.5259
  • 7,500 $0.5195
  • 12,500 $0.5123
  • 17,500 $0.5081
$0.5081 / $1.1200 Buy Now
DISTI # 595-UCC27323DR
Mouser Electronics Gate Drivers Dual 4 A Peak High S peed Low-Side A 595-UCC27323D RoHS: Compliant 1882
  • 1 $1.1300
  • 10 $1.1000
  • 100 $0.8390
  • 500 $0.7480
  • 1,000 $0.5850
  • 2,500 $0.5310
  • 5,000 $0.5050
  • 10,000 $0.4930
$0.4930 / $1.1300 Buy Now
DISTI # 86052124
Verical Driver 4A 2-OUT Low Side Inv 8-Pin SOIC T/R RoHS: Compliant Min Qty: 629 Package Multiple: 1 Date Code: 1101 Americas - 2547
  • 629 $0.5969
  • 1,000 $0.5638
$0.5638 / $0.5969 Buy Now
Rochester Electronics UCC27323 - Dual 4 A Peak High Speed Low-Side Power MOSFET Drivers RoHS: Compliant Status: Active Min Qty: 1 2547
  • 1 $0.5306
  • 25 $0.5200
  • 100 $0.4988
  • 500 $0.4775
  • 1,000 $0.4510
$0.4510 / $0.5306 Buy Now
DISTI # UCC27323DR
TME IC: driver, MOSFET half-bridge, low-side,gate driver, SO8, 4A Min Qty: 1 0
  • 1 $1.0400
  • 5 $0.9300
  • 25 $0.8200
  • 100 $0.7400
  • 500 $0.6900
  • 2,500 $0.6700
  • 5,000 $0.6400
$0.6400 / $1.0400 RFQ
Ameya Holding Limited IC MOSFET DRIVR DUAL HS 4A 8SOIC 2500
RFQ
LCSC Low Edge 2 MOSFET 4A 20ns 15ns 4.5V15V 4A SOIC-8 Gate Drivers ROHS 508
  • 1 $1.0832
  • 10 $0.9012
  • 30 $0.8017
  • 100 $0.6885
  • 500 $0.6380
  • 1,000 $0.6151
$0.6151 / $1.0832 Buy Now

Part Details for UCC27323DR

UCC27323DR CAD Models

UCC27323DR Part Data Attributes

UCC27323DR Texas Instruments
Buy Now Datasheet
Compare Parts:
UCC27323DR Texas Instruments Inverting 4-A/4-A dual-channel low side gate driver 8-SOIC -40 to 125
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description GREEN, PLASTIC, SOIC-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
High Side Driver NO
Input Characteristics STANDARD
Interface IC Type BUFFER OR INVERTER BASED MOSFET DRIVER
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Length 4.9 mm
Moisture Sensitivity Level 1
Number of Channels 2
Number of Functions 2
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Characteristics TOTEM-POLE
Output Current-Max 4 A
Output Peak Current Limit-Nom 4 A
Output Polarity INVERTED
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Current-Max 0.45 mA
Supply Voltage-Max 15 V
Supply Voltage-Min 4.5 V
Supply Voltage-Nom 14 V
Surface Mount YES
Technology BICMOS
Temperature Grade AUTOMOTIVE
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Turn-off Time 0.05 µs
Turn-on Time 0.04 µs
Width 3.9 mm

Alternate Parts for UCC27323DR

This table gives cross-reference parts and alternative options found for UCC27323DR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UCC27323DR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
UCC27323D Texas Instruments $0.6378 Inverting 4-A/4-A dual-channel low side gate driver 8-SOIC -40 to 125 UCC27323DR vs UCC27323D
NCP5359DR2G onsemi Check for Price MOSFET Gate Driver for Notebook Power Systems, SOIC-8 Narrow Body, 2500-REEL UCC27323DR vs NCP5359DR2G
IR2304SPBF Infineon Technologies AG $0.8824 Half Bridge Based MOSFET Driver, 0.13A, CMOS, PDSO8, LEAD FREE, MS-012AA, SOIC-8 UCC27323DR vs IR2304SPBF
LM5109AMA/NOPB Texas Instruments $0.8402 1-A, 100-V half bridge gate driver with 8-V UVLO 8-SOIC -40 to 125 UCC27323DR vs LM5109AMA/NOPB
MAX4426ESA+T Maxim Integrated Products Check for Price Buffer/Inverter Based MOSFET Driver, 1.5A, CMOS, PDSO8, SOP-8 UCC27323DR vs MAX4426ESA+T
MAX4426ESA+T Analog Devices Inc Check for Price Dual High-Speed, 1.5A MOSFET Drivers, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C UCC27323DR vs MAX4426ESA+T
EL7242CS Intersil Corporation Check for Price 2A 2 CHANNEL, AND GATE BASED MOSFET DRIVER, PDSO8, SO-8 UCC27323DR vs EL7242CS
LM2724AM/NOPB Texas Instruments Check for Price 3.2A HALF BRDG BASED MOSFET DRIVER, PDSO8, SO-8 UCC27323DR vs LM2724AM/NOPB

UCC27323DR Related Parts

UCC27323DR Frequently Asked Questions (FAQ)

  • A good PCB layout for the UCC27323DR involves keeping the input and output traces short and separate, using a solid ground plane, and placing the input and output capacitors close to the device. Additionally, it's recommended to use a low-ESR capacitor for the output filter capacitor.

  • To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the output capacitor is properly sized and has a low equivalent series resistance (ESR). It's also important to decouple the input voltage with a capacitor and to use a low-impedance output filter.

  • The UCC27323DR is rated for operation from -40°C to 125°C, but the maximum ambient temperature range depends on the specific application and the device's power dissipation. It's recommended to derate the device's power dissipation according to the ambient temperature to ensure reliable operation.

  • Yes, the UCC27323DR is qualified for automotive and high-reliability applications. It meets the requirements of the AEC-Q100 standard for automotive applications and is suitable for use in high-reliability systems. However, it's recommended to consult with Texas Instruments' application engineers to ensure the device meets the specific requirements of your application.

  • To troubleshoot issues with the UCC27323DR, start by checking the input voltage, output voltage, and current. Verify that the device is properly powered and that the input and output capacitors are properly sized. Use an oscilloscope to check for oscillations or other anomalies on the output. If the issue persists, consult the datasheet and application notes, or contact Texas Instruments' technical support for further assistance.