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TPSM33625RDNR

Name: TPSM33625RDNR
Rating: 4.7 (12 reviews)

3-V TO 36-V INPUT, 1-V TO 15-V O

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資料表 TPSM33625RDNR DataSheet
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規格

Series	HotRod™
Part Status	Active
Type	Non-Isolated PoL Module
Number of Outputs	1
Voltage - Input (Min)	3V
Voltage - Input (Max)	36V
Voltage - Output 1	1 ~ 15V
Current - Output (Max)	2.5A
Applications	ITE (Commercial)
Features	Adjustable Output, Remote On/Off
Operating Temperature	-40°C ~ 125°C
Efficiency	95%
Mounting Type	Surface Mount, Wettable Flank
Package / Case	11-PowerFQFN Module
Size / Dimension	0.18" L x 0.14" W x 0.08" H (4.5mm x 3.5mm x 2.1mm)
Supplier Device Package	11-QFN-FCMOD (4.5x3.5)
Control Features	Enable, Active High

概述

Description

TPSM33625RDNR is a high-performance, step-down power module from Texas Instruments, designed for efficient voltage regulation in various applications. It integrates a controller, power switches, and passive components into a compact package, simplifying the design process and reducing the overall footprint.
This module operates with an input voltage range of 4.5V to 17V and can deliver up to 3A of output current, making it suitable for powering microcontrollers, FPGAs, and other digital devices. The TPSM33625 features a fixed output voltage option of 1.2V, 1.5V, or adjustable output with a feedback pin.
Key features include high efficiency (up to 95%), thermal performance, and built-in protections against overcurrent, thermal overload, and under-voltage lockout. Its compact design and ease of use make it ideal for space-constrained applications in consumer electronics, industrial equipment, and automotive systems. Overall, TPSM33625RDNR provides a reliable and efficient solution for power management needs.

Features

The TPSM33625RDNR is a compact power module from Texas Instruments designed for step-down (buck) voltage regulation. Key features include:
1. Input Voltage Range: Supports a wide input voltage range from 4.5V to 17V.
2. Output Current: Capable of delivering up to 3A of output current.
3. Efficiency: High efficiency operation, typically exceeding 90%, which helps in reducing heat generation.
4. Integrated Inductor: Combines a power stage and an inductor in a single package, simplifying design and saving space.
5. Output Voltage: Adjustable output voltage from 0.8V to 5.5V.
6. Thermal Shutdown: Features thermal protection to prevent overheating.
7. Compact Size: Small footprint, suitable for space-constrained applications.
8. Control Method: Utilizes a current-mode control scheme for improved transient response and stability.
These features make the TPSM33625RDNR ideal for a variety of applications, including consumer electronics, industrial automation, and telecommunications.

Package

The TPSM33625RDNR is packaged in a 16-pin QFN (Quad Flat No-lead) package. This type of packaging offers excellent thermal performance and a compact footprint, suitable for space-constrained applications.

Pinout

The TPSM33625RDNR is a step-down (buck) power module designed by Texas Instruments. It features a pin count of 10. The module integrates a controller, power MOSFETs, and inductor into a compact package, providing high efficiency and ease of use for power supply applications.
The key functions of the pins are as follows:
1. VIN: Input voltage supply.
2. GND: Ground connection.
3. VOUT: Output voltage.
4. SW: Switching node connection.
5. COMP: Compensation network connection for stability.
6. FB: Feedback pin for voltage regulation.
7. EN: Enable pin to turn the module on/off.
8. PG: Power good output indicating the status of the output voltage.
9. SS: Soft-start capacitor connection for controlling the startup time.
10. NC: No connection (not internally connected).
This module is suitable for various applications requiring efficient power conversion.

Manufacturer

The TPSM33625RDNR is manufactured by Texas Instruments (TI), a global semiconductor company. Texas Instruments designs and produces a wide range of semiconductor products, including analog and digital signal processing, embedded processors, and various power management solutions. The company is known for its innovation in technology and its contributions to various sectors such as automotive, industrial, communications, and consumer electronics. TI is a key player in the electronics industry, focusing on providing high-quality components and solutions that enable the development of advanced electronic systems.

Application

The TPSM33625RDNR is a DC-DC step-down power module designed for applications requiring efficient power management. It is commonly used in telecommunications, industrial automation, consumer electronics, and automotive systems. Its compact design and high efficiency make it suitable for powering FPGAs, microcontrollers, and other digital circuits that require stable voltage supply in space-constrained environments.

Equivalent

The TPSM33625RDNR is a compact power module from Texas Instruments. Equivalent products include the LTM4620 from Analog Devices, the LMZM23601 from Texas Instruments, and the SiP12010 from Silanna Semiconductor. These alternatives offer similar voltage regulation, efficiency, and footprint for DC-DC conversion applications. Always verify specific application requirements before substitution.