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UCC37321D The Texas Instruments UCC37321D is a single-channel, low-side gate driver designed for MOSFET and IGBT power switches. It offers a peak output current of 9A.
Mfr Part #:

UCC37321D

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments UCC37321D is a single-channel, low-side gate driver designed for MOSFET and IGBT power switches. It offers a peak output current of 9A.
✓ Total Stock: 2,285 pcs
$ Price Range: $0.94

UCC37321D 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
2,284 pcs
On Request
2284 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
1 pcs
On Request
1 pcs On Request 1 On Request On Request 19+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

UCC37321D 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 Channels
Number of Drivers
Operating Temperature
Rise
Supplier Device Package
Supplier Package
Voltage
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UCC37321D Description

Short technical summary and product information.

The UCC37321D from Texas Instruments is a single-channel gate driver optimized for low-side driving of MOSFET and IGBT power switches. It provides a high peak output current capability of 9A, enabling efficient switching.

 

This device operates with an input supply voltage ranging from 4V to 15V. It features an inverting input logic and split outputs, along with an enable pin for control. The gate driver exhibits fast switching characteristics with typical rise and fall times of 20ns.

 

Packaged in an 8-pin SOIC, the UCC37321D is designed for surface mount applications. Its operating temperature range is from 0°C to 70°C (TA), making it suitable for various industrial environments. The input thresholds are compatible with CMOS and TTL logic levels.

UCC37321D Quick Information

Product Type: Gate Driver
Canonical Name: UCC37321D Single-Channel Low-Side Gate Driver
Subcategory: Low-Side Gate Driver

UCC37321D Compliance

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

UCC37321D Estimated Pricing

Qty Low High
1+ $0.94 $0.94

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

UCC37321D Features

  • Single-channel low-side gate driver.
  • 9A peak output current capability.
  • 4V to 15V input supply voltage.
  • 20ns typical rise and fall times.
  • Surface mount 8-SOIC package.

UCC37321D Applications

  • Driving MOSFET power switches.
  • Driving IGBT power switches.
  • Power supply control circuits.
  • Motor control applications.

UCC37321D FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the UCC37321D?

4 V to 15 V.

What is the package type of the UCC37321D?

8-SOIC (0.154", 3.90mm Width).

What is the operating temperature range?

0°C to 70°C.

What is the peak output current?

9 A.

What is the input type?

Inverting.

What is the propagation delay?

0.025 µs (25 ns).

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