Mfr Part #:

UCC39002DGKR

Q: What is the operating voltage range of the UCC39002DGKR?

The UCC39002DGKR operates within a voltage range of 4.375V to 14.25V.

Q: What is the package type for the UCC39002DGKR?

The UCC39002DGKR is available in an 8-VSSOP or 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package.

Q: What is the operating temperature range of the UCC39002DGKR?

The UCC39002DGKR has an operating temperature range of 0°C to 70°C.

Q: What is the typical operating current of the UCC39002DGKR?

The typical operating current for the UCC39002DGKR is 2.5mA.

Q: What is the maximum current-share error for the UCC39002DGKR?

The UCC39002DGKR is capable of less than 1% current-share error at full load.

Q: Is the UCC39002DGKR compliant with any load share specifications?

Yes, the UCC39002DGKR is compliant with the Intel SSI load share specification.

Available from 1 distributors

Mfr Name: Texas Instruments

The Texas Instruments UCC39002DGKR is an advanced load share controller designed for high-reliability applications. It offers high accuracy and supports paralleling multiple power supplies.

✓ Total Stock: 203 pcs

$ Price Range: $1.27

UCC39002DGKR Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Smaxon Electronics ✓ Non-Authorised Inventory information	203 pcs On Request	203 pcs	On Request	1	On Request	On Request	15+	On Request	On Request

UCC39002DGKR Description

Short technical summary and product information.

The UCC39002DGKR from Texas Instruments is an advanced 8-pin load share controller. It provides essential functions for paralleling independent power supplies or DC-to-DC modules, making it suitable for N+1 redundant systems or high-current applications.

This controller boasts high accuracy, capable of achieving less than 1% current-share error at full load. It supports both high-side and low-side current sensing and features a single-wire load-share bus with protection against shorts to GND or the supply rail. The device operates over a voltage range of 4.375V to 14.25V and has an operating temperature range of 0°C to 70°C.

Packaged in an 8-VSSOP, the UCC39002DGKR is designed for space-constrained applications. Its features include full-scale adjustability and compliance with the Intel SSI load-share specification. This controller is targeted for distributed power systems in server, workstation, and telecom environments.

Key specifications include an operating current of 2.5mA and compliance with the Intel SSI load share specification. The device is available in an 8-VSSOP package, suitable for surface mounting.

UCC39002DGKR Quick Information

Product Type: Load Share Controller

Canonical Name: UCC39002DGKR Advanced Load Share Controller

Subcategory: Load Share Controller

UCC39002DGKR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

UCC39002DGKR Estimated Pricing

Qty	Low	High
1+	$1.27	$1.27

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

UCC39002DGKR Features

Advanced load share controller IC.
High accuracy with <1% current-share error.
Supports high-side or low-side current sense.
Operates from 4.375V to 14.25V.
Compact 8-VSSOP package for surface mounting.

UCC39002DGKR Applications

Ideal for N+1 redundant systems.
Suitable for high-current applications.
Used in server power systems.
Applicable in telecom power systems.
Designed for distributed power systems.

UCC39002DGKR FAQs

6 frequently asked questions generated from this part’s specifications.

What is the operating voltage range of the UCC39002DGKR?