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UCC27323DGN The Texas Instruments UCC27323DGN is a dual low-side gate driver IC designed for high-speed MOSFET driving. It offers 4A peak drive current and operates from a 4.5V to 15V supply.
Mfr Part #:

UCC27323DGN

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments UCC27323DGN is a dual low-side gate driver IC designed for high-speed MOSFET driving. It offers 4A peak drive current and operates from a 4.5V to 15V supply.
✓ Total Stock: 1,256 pcs
$ Price Range: $2.01

UCC27323DGN Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
1,081 pcs
On Request
1081 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
175 pcs
On Request
175 pcs On Request 1 On Request On Request On Request On Request On Request
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UCC27323DGN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Current
Driven Configuration
Gate Type
Input Type
Logic Voltage
Mounting Type
Number of Drivers
Operating Temperature
Rise
Supplier Device Package
Supplier Package
Voltage
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UCC27323DGN Description

Short technical summary and product information.

The Texas Instruments UCC27323DGN is a high-speed dual low-side power-MOSFET driver. It delivers 4A source and 4A sink peak current, making it effective for driving MOSFETs at the Miller Plateau Region. The device features a Bi-CMOS output architecture and TTL/CMOS inputs that are independent of the supply voltage, offering excellent noise immunity.

 

Key electrical specifications include a supply voltage range of 4.5V to 15V, rise times of 20ns and fall times of 15ns at a 1.8nF load, and propagation delays of 35ns (rise) and 25ns (fall). The UCC27323DGN is designed for applications such as switch-mode power supplies, DC-DC converters, solar inverters, and motor control.

 

This component is available in an 8-MSOP package with an exposed pad, specifically the 8-HVSSOP variant. It supports surface mount mounting type. The operating temperature range is -40°C to 125°C (TJ). The device has two independent channels and is suitable for driving N-Channel and P-Channel MOSFETs in low-side configurations.

UCC27323DGN Quick Information

Product Type: Gate Driver
Canonical Name: Texas Instruments UCC27323DGN Dual Low-Side Power-MOSFET Driver
Subcategory: Low-Side

UCC27323DGN Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

UCC27323DGN Estimated Pricing

Qty Low High
1+ $2.01 $2.01

Estimated market price range - modelled values for guidance only, not live distributor offers.

UCC27323DGN Features

  • Dual low-side MOSFET driver.
  • 4A peak source and sink current.
  • 4.5V to 15V operating supply voltage.
  • Fast 20ns rise and 15ns fall times.
  • 8-MSOP exposed pad package.

UCC27323DGN Applications

  • Switch-mode power supplies.
  • DC-DC converters.
  • Solar inverters.
  • Motor control systems.
  • UPS systems.

UCC27323DGN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the UCC27323DGN?

The recommended operating supply voltage range is 4.5V to 15V.

What is the operating temperature range?

The junction operating temperature range is -40°C to 125°C.

What package is the UCC27323DGN available in?

It is available in an 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad package, also known as 8-HVSSOP.

What is the peak drive current?

The peak drive current is 4A source and 4A sink at the Miller plateau region.

What are the rise and fall times?

Maximum rise time is 20ns and fall time is 15ns with a 1.8nF load.

How many drivers are in the UCC27323DGN?

The device contains two independent drivers.

What logic voltage levels are supported?

The logic input thresholds are compatible with 1V and 2V logic levels.

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