PT4701A Texas Instruments PT4701A is an isolated DC DC converter module with 4 outputs, 35W power, and 85% efficiency. It comes in a 21-SIP through-hole right-angle package and operates from -40°C to 85°C.
Mfr Part #:

PT4701A

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
Texas Instruments PT4701A is an isolated DC DC converter module with 4 outputs, 35W power, and 85% efficiency. It comes in a 21-SIP through-hole right-angle package and operates from -40°C to 85°C.
Total Stock: 16 pcs
$ Price Range: $107.90 - $119.85

PT4701A Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
16 pcs
16 pcs On Request 1 On Request On Request 2004 On Request On Request

PT4701A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Efficiency
Mounting Type
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PT4701A Description

Short technical summary and product information.

The PT4701A from Texas Instruments is an isolated DC DC converter module designed for commercial ITE applications. It delivers 35W of total output power across 4 outputs, with typical efficiency of 85%. The module provides output voltages of 3.8V and +/-8V, with output currents of 1.25A, 1.25A, and 1.75A.\n\nThe converter is housed in a 21-SIP (Single In-line Package) with through-hole right-angle mounting, enabling compact board-level integration. It operates over a wide temperature range of -40°C to 85°C, making it suitable for demanding environments.\n\nWith its isolated design, the PT4701A ensures safe operation and noise isolation in power distribution systems. It is RoHS3 compliant and has a moisture sensitivity level of 1 (unlimited).

PT4701A Quick Information

Product Type: DC DC Converter
Canonical Name: Texas Instruments PT4701A Isolated DC DC Converter, 4 Outputs, 35W
Subcategory: Isolated Module

PT4701A Compliance

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

PT4701A Estimated Pricing

Qty Low High
3+ $107.90 $107.90
8+ $119.85 $119.85

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

PT4701A Features

  • Isolated DC DC converter module.
  • 4 outputs with 35W total power.
  • 85% typical efficiency.
  • 21-SIP through-hole right-angle package.
  • Wide -40°C to 85°C operating range.

PT4701A Applications

  • Designed for ITE (Commercial) applications.
  • Ideal for board-level power conversion systems.

PT4701A FAQs

7 frequently asked questions generated from this part’s specifications.
What output voltages does the PT4701A provide?

The PT4701A provides 3.8V and +/-8V outputs, with output currents of 1.25A, 1.25A, and 1.75A.

What is the package type of the PT4701A?

21-SIP Module.

What is the operating temperature range of the PT4701A?

-40°C to 85°C.

Is the PT4701A RoHS compliant?

Yes, it is RoHS3 compliant.

What is the efficiency of the PT4701A?

85%.

How many outputs does the PT4701A have?

4 outputs.

What is the mounting type of the PT4701A?

Through Hole, Right Angle.

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