Mfr Part #:

UCC39002P

Q: What is the operating temperature range for the UCC39002P?

The operating temperature range is 0°C to 70°C.

Q: What is the voltage range for the UCC39002P?

The voltage range is 4.375V to 14.25V.

Q: What type of package is the UCC39002P available in?

The UCC39002P is available in an 8-PDIP package.

Q: How accurate is the current sharing for the UCC39002P?

The UCC39002P is capable of better than 1% current-share error at full load.

Q: What are the current sense capabilities of the UCC39002P?

It offers high-side or low-side (GND-referenced) current-sense capability.

Q: Is the UCC39002P compliant with the Intel SSI load share specification?

Yes, the UCC39002P is Intel SSI load share specification compliant.

Available from 1 distributors

Mfr Name: Texas Instruments

The Texas Instruments UCC39002P is an advanced load share controller designed for high-reliability applications. It operates within a temperature range of 0°C to 70°C and supports a voltage range of 4.375V to 14.25V.

✓ Total Stock: 20 pcs

$ Price Range: $2.55

UCC39002P Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Bristol Electronics ✓ Non-Authorised Inventory information	20 pcs On Request	20 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

UCC39002P Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	Power Management - Specialized
Manufacturer Name	Texas Instruments
Applications	Load Share Controller
Current	2.5 mA
Mounting Type	Through Hole
Operating Temperature	0°C / 70°C
Supplier Device Package	8-PDIP
Voltage	4.375 V / 14.25 V

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UCC39002P Description

Short technical summary and product information.

The Texas Instruments UCC39002P is an advanced 8-pin load share controller. It is designed to provide all necessary functions for paralleling multiple independent power supplies or DC-to-DC modules, making it suitable for N+1 redundant systems or high-current applications.

This controller features high accuracy, capable of less than 1% current-share error at full load. It offers both high-side or low-side (GND-referenced) current-sense capability with an ultra-low offset current-sense amplifier. The device supports a single-wire load-share bus and includes protection against shorts to GND or the supply rail.

With an operating temperature range of 0°C to 70°C and a voltage range of 4.375V to 14.25V, the UCC39002P is built for demanding environments. It is compliant with the Intel SSI load share specification. The component is available in an 8-PDIP package and is designed for Through Hole mounting.

This device is targeted for high-reliability applications in server, workstation, telecom, and other distributed power systems. Its design is based on the automatic leader/follower architecture, ensuring efficient load sharing between paralleled modules.

UCC39002P Quick Information

Product Type: Load Share Controller

Canonical Name: UCC39002P Advanced Load Share Controller

Subcategory: Load Share Controllers

UCC39002P Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

UCC39002P Estimated Pricing

Qty	Low	High
1+	$2.55	$2.55

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

UCC39002P Features

High accuracy current share error < 1%.
Supports high-side or low-side current sense.
Ultra-low offset current-sense amplifier.
Single-wire load-share bus.
Intel SSI load share specification compliant.

UCC39002P 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.

UCC39002P FAQs

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

What is the operating temperature range for the UCC39002P?