Mfr Part #:

TPS40052PWPG4

The Texas Instruments TPS40052PWPG4 is a DC DC Switching Controller designed for step-down applications. It operates with an input voltage range of 10V to 40V.

✓ Total Stock: 28 pcs

$ Price Range: $0.78

TPS40052PWPG4 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Hybrid Electronics ✓ Non-Authorised Inventory information	28 pcs On Request	28 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

TPS40052PWPG4 Description

Short technical summary and product information.

The Texas Instruments TPS40052PWPG4 is a versatile DC DC Switching Controller. It is designed for step-down (buck) applications and supports a wide input voltage range from 10V to 40V. The device features a switching frequency that can be adjusted from 100kHz up to 1MHz, allowing for flexibility in design.

Key control features include current limit, enable functionality, frequency control, and soft start, providing robust power management capabilities. The TPS40052PWPG4 is configured for a single positive output phase. It utilizes a synchronous rectifier for improved efficiency.

This component is available in a 16-HTSSOP package and is designed for surface mount installation. The operating temperature range is -40°C to 85°C (TA), making it suitable for various environmental conditions. The maximum duty cycle is 94%.

Compliance information indicates RoHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status, though these are noted as unverified.

TPS40052PWPG4 Quick Information

Product Type: DC DC Switching Controller

Canonical Name: TPS40052PWPG4 Buck Switching Controller

Subcategory: Power Management

TPS40052PWPG4 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TPS40052PWPG4 Estimated Pricing

Qty	Low	High
1+	$0.78	$0.78

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

TPS40052PWPG4 Features

Wide 10V to 40V input voltage range.
Adjustable switching frequency from 100kHz to 1MHz.
Supports step-down (buck) topology.
Surface mountable in 16-HTSSOP package.
Operates from -40°C to 85°C.

TPS40052PWPG4 Applications

Power supply design.
Voltage regulation circuits.
Embedded systems power.
Industrial control systems.

TPS40052PWPG4 FAQs

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

What is the operating voltage range of the TPS40052PWPG4?

The operating voltage range is 10V to 40V.

What is the operating temperature range of the TPS40052PWPG4?

The operating temperature range is -40°C to 85°C (TA).

What package options are available for the TPS40052PWPG4?

The TPS40052PWPG4 is available in 16-HTSSOP and 16-TSSOP (0.173", 4.40mm Width) Exposed Pad packages.

What is the switching frequency range of the TPS40052PWPG4?

The switching frequency range is 100kHz to 1MHz.

Does the TPS40052PWPG4 include synchronous rectification?

Yes, the TPS40052PWPG4 features synchronous rectification.

What is the maximum duty cycle of the TPS40052PWPG4?

The maximum duty cycle is 94%.

TPS40052PWPG4 Alternate Parts

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Texas Instruments

The Texas Instruments TPS40052PWPR is a DC DC Switching Controller designed for step-down applications. It operates within a voltage range of 10V to 40V.

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TPS40052PWPRG4