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TPSM846C24MOLR

Name: TPSM846C24MOLR
Rating: 4.7 (12 reviews)

DC DC CONVERTER 0.5-2V

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資料表 TPSM846C24MOLR DataSheet
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規格

Series	TPSM
Part Status	Active
Type	Non-Isolated PoL Module
Number of Outputs	1
Voltage - Input (Min)	4.5V
Voltage - Input (Max)	15V
Voltage - Output 1	0.5 ~ 2V
Current - Output (Max)	35A
Applications	ITE (Commercial)
Features	OCP, OTP, OVP, UVLO
Operating Temperature	-40°C ~ 105°C
Efficiency	91%
Mounting Type	Surface Mount
Package / Case	59-SMD Module
Size / Dimension	0.63" L x 0.59" W x 0.25" H (16.0mm x 15.0mm x 6.4mm)
Supplier Device Package	59-QFM (15x16)
Base Product Number	TPSM846

概述

Description

The TPSM846C24MOLR is a highly integrated power module designed by Texas Instruments, specifically for powering digital circuits in various applications. It provides a compact solution with a wide input voltage range of 4.5V to 17V and delivers a regulated output voltage of 2.4V, capable of supplying up to 6A of load current. This power module features a built-in inductor, enhancing efficiency and reducing the need for additional external components.
Key features include low output ripple, thermal shutdown protection, and soft-start capabilities, which help in managing inrush currents during power-up. The TPSM846C24MOLR is suitable for applications such as telecommunications, industrial automation, and consumer electronics, where space and efficiency are critical. Its small size and high performance make it an ideal choice for designers looking to streamline their power supply designs while ensuring reliability.

Features

The TPSM846C24MOLR is a highly integrated power module from Texas Instruments designed for various applications requiring step-down conversion. Key features include:
1. Output Voltage: Adjustable output voltage range from 0.8V to 5.5V.
2. Current Rating: Supports up to 6A continuous output current with thermal protection.
3. High Efficiency: Offers efficiencies over 90%, reducing heat and power loss.
4. Compact Size: A small footprint (7mm x 5mm) enables space-saving designs.
5. Integrated Inductor: Includes a built-in inductor, simplifying design and layout.
6. Wide Input Voltage Range: Operates from 4.5V to 17V input voltage.
7. Protection Features: Integrated features such as thermal shutdown, current limiting, and soft-start ensure reliability.
8. Robust Performance: Stable operation across various loads and temperatures.
This module is ideal for applications in telecommunications, industrial equipment, and consumer electronics where efficiency and compact size are critical.

Package

The TPSM846C24MOLR is packaged in a 30-pin HTQFN (Thermal Pad Quad Flat No-lead) package. This compact package design is optimized for high thermal performance and efficient space utilization in applications.

Pinout

The TPSM846C24MOLR is a microSiP DC-DC power module from Texas Instruments. It features a total of 10 pins. The primary functions of these pins are as follows:
1. VIN (Input Voltage): This pin connects to the input voltage supply.
2. GND (Ground): Common ground connection for the module.
3. VOUT (Output Voltage): This pin delivers the regulated output voltage.
4. PGND (Power Ground): Connects to the power ground for improved performance.
5. COMP (Compensation): Used for feedback compensation to stabilize the output.
6. CSN (Current Sense Negative): Used for current sensing in the circuit.
7. CSP (Current Sense Positive): Also used for current sensing.
8. SS (Soft Start): Controls the soft-start feature, allowing for gradual output voltage ramp-up.
9. EN (Enable): Used to enable or disable the module.
10. VIO (I/O Voltage): Provides a reference voltage for the module's logic.
This compact module integrates a switching regulator and is designed for high efficiency and ease of use in various applications.

Manufacturer

The TPSM846C24MOLR is manufactured by Texas Instruments (TI), a leading company in the semiconductor industry. Texas Instruments specializes in designing and producing a wide range of analog and digital electronic components, including integrated circuits, processors, and various types of power management solutions. Founded in 1930, TI is known for its innovation in electronics and serves diverse markets, including automotive, industrial, consumer electronics, and communications. The TPSM846C24MOLR is a microSiP DC-DC power module designed for high efficiency and compactness, suitable for various applications that require reliable power management.

Application

The TPSM846C24MOLR is a power module designed for high-performance applications, primarily in telecommunications, data centers, and industrial systems. It is suitable for powering FPGAs, DSPs, and microcontrollers, as well as for use in point-of-load (POL) conversion in various electronic devices. Its efficiency and compact design make it ideal for space-constrained environments requiring reliable power delivery.

Equivalent

The TPSM846C24MOLR is a microSiP® DC-DC step-down power module. Equivalent products include the Texas Instruments TPSM846C24, TPSM84220, and TPS563201. Other alternatives from different manufacturers could be the Murata OKR-T/3-W12-C, RECOM R-78E series, or Analog Devices LTCM (LTM series). Always verify specific requirements and consult datasheets for compatibility.