Mfr Part #:

PTH04070WAZT

Non-Isolated PoL Module from Texas Instruments delivering up to 3A output current. Features wide input voltage range of 3V to 5.5V and adjustable output from 0.9V to 3.6V.

✓ Total Stock: 2,242 pcs

$ Price Range: $10.58 - $12.32

PTH04070WAZT Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	2,007 pcs On Request	2007 pcs	On Request	1	On Request	On Request	24+	On Request	On Request
Bristol Electronics ✓ Non-Authorised Inventory information	235 pcs On Request	235 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

PTH04070WAZT Description

Short technical summary and product information.

The PTH04070WAZT is a non-isolated point-of-load (PoL) DC/DC converter module from Texas Instruments. It operates from a 3V to 5.5V input and provides a regulated adjustable output from 0.9V to 3.6V with up to 3A of output current. The module uses a buck topology with voltage mode control and supports 100% duty cycle operation.

Key features include enable control, output voltage tracking, overcurrent protection (OCP), undervoltage lockout (UVLO), and overtemperature protection. Efficiency is rated up to 94% at typical operating conditions. The module is housed in a compact 5-SMD surface-mount package measuring 12.7mm x 10.2mm x 8.1mm.

Designed for commercial ITE applications, the PTH04070WAZT is suitable for telecommunications, instrumentation, and general-purpose circuits. It operates over an ambient temperature range of -40°C to 85°C. Safety agency approvals include UL/IEC/CSA-C22.2 60950-1.

PTH04070WAZT Quick Information

Product Type: Non-Isolated PoL Module

Series: PTH04070W

Canonical Name: Texas Instruments PTH04070WAZT 3A Non-Isolated PoL Module

Subcategory: Buck Converter Module

PTH04070WAZT Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

PTH04070WAZT Estimated Pricing

Qty	Low	High
1+	$12.32	$12.32
5+	$11.87	$11.87
10+	$11.68	$11.68
25+	$11.43	$11.43
50+	$11.24	$11.24
100+	$11.06	$11.06
250+	$10.81	$10.81
500+	$10.59	$10.59
1,000+	$10.58	$10.58

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

PTH04070WAZT Features

Delivers up to 3A output current.
Wide input voltage range 3V to 5.5V.
Adjustable output voltage from 0.9V to 3.6V.
Surface mount 5-SMD module package.
Includes OCP, UVLO, Enable, and Tracking features.

PTH04070WAZT Applications

Ideal for telecommunications equipment.
Used in instrumentation and general-purpose circuits.
Suitable for point-of-load regulation.
Designed for commercial ITE applications.

PTH04070WAZT FAQs

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

What is the input voltage range?

3V to 5.5V

What is the output voltage range?

0.9V to 3.6V

What is the maximum output current?

What is the operating temperature range?

-40°C to 85°C

What package is this module available in?

5-SMD Module

Is this component RoHS compliant?

RoHS3 Compliant (unverified)

What features does it include?

Overcurrent protection (OCP), undervoltage lockout (UVLO), enable control, and output voltage tracking.

Category	DC DC Converters
Manufacturer Name	Texas Instruments
Applications	ITE (Commercial)
Current	3A
Duty Cycle (Max)	100%
Efficiency	92%
Features	OCP, UVLO, Enable, Tracking
Height	8.1mm (0.32")
Length	12.7mm (0.50")
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature	-40°C to 85°C
Tape & Reel	Yes
Topology	Buck
Type	Non-Isolated PoL Module
Voltage	3V
Width	10.2mm (0.40")