TPS54232D

Name: TPS54232D
Rating: 4.5 (10 reviews)

With a compact design and high efficiency, the TPS54232D provides reliable power management solutions

3,514 有效庫存

TPS54232D

有效庫存3,514

With a compact design and high efficiency, the TPS54232D provides reliable power management solutions

製造商零件號 # : TPS54232D
包裝/封裝: SOIC-8
零件狀態 : ACTIVE
製造商: Texas Instruments
產品分類 : Voltage Regulators - DC DC Switching Regulators

品質保證

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服務與包裝

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例子

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TPS54232D 數據表

目前的價格方案正在編制中。請聯絡我們的客戶服務團隊獲取最新的價格資訊。感謝您的理解和支援!

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請提交詢價 TPS54232D 或發送電子郵件給我們： Email: [email protected], 我們將在 12 小時內與您聯繫。

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詳細說明

With a focus on efficiency and performance, the TPS54232D is designed to meet the demands of modern power management applications. Its integrated features, such as the low R_DS(on) high-side MOSFET and pulse-skipping Eco-Mode, allow for optimized operation even at light loads. The device's 1-µA shutdown supply current makes it an ideal choice for battery-powered devices, ensuring minimal power consumption during standby. Furthermore, the current mode control with internal slope compensation simplifies external compensation calculations and reduces component count, while still allowing the use of ceramic output capacitors. The TPS54232D also boasts various protection features, including hysteresis programming for input undervoltage lockout, overvoltage transient protection, cycle-by-cycle current limit scheme, frequency fold back, and thermal shutdown. These features ensure the safety and reliability of both the device and the load in the event of overload conditions. Packaged in an 8-pin SOIC package, the TPS54232D offers a compact and versatile solution for power management needs

主要特徵

High-Efficiency DC/DC Conversion
Synchronous Rectification for Low Losses
Compact 8-Pin SOIC Package

應用

Highly adaptable
Excellent thermal management
Long-lasting performance

規格

以下是所選零件的基本參數，涉及零件的特性及其所屬類別。

Vin (min) (V)	3.5	Vin (max) (V)	28
Vout (min) (V)	0.8	Vout (max) (V)	25
Iout (max) (A)	2	Iq (typ) (mA)	0.085
Switching frequency (min) (kHz)	1000	Switching frequency (max) (kHz)	1000
Features	Enable, Light Load Efficiency, Soft Start Adjustable, UVLO adjustable	Operating temperature range (°C)	-40 to 150
Rating	Catalog	Regulated outputs (#)	1
Control mode	current mode	Duty cycle (max) (%)	90
Type	Converter

數據表 PDF

數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。

初步規格 TPS54232D PDF 下載

常見問題解答

What is TPS54232D?

The TPS54232D is a 2-A, 28-V input, step-down DC-DC converter (buck converter) designed by Texas Instruments. It is ideal for applications requiring efficient voltage conversion, such as power supplies for industrial equipment, automotive systems, and consumer electronics.

How Does TPS54232D Work?

The TPS54232D operates as a step-down DC-DC converter, converting a higher input voltage to a lower output voltage with high efficiency. It uses a synchronous buck topology to regulate the output voltage and deliver up to 2A of current. The converter features adjustable frequency and voltage, offering flexibility in power supply designs.

How Many Pins does TPS54232D have and What are the Functions of the Pinout Configuration?

The TPS54232D is housed in a 8-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:

SW: Switching node for the internal power switch.
FB: Feedback pin for regulating the output voltage.
EN: Enable pin for turning the converter on or off.
VIN: Input voltage pin.
GND: Ground pin.
SS/TR: Soft-start/Tracking pin for controlling the converter's start-up behavior.
PGND: Power ground pin.
VOUT: Output voltage pin.

What are the Pros and Cons of TPS54232D?

Pros:

High Efficiency: Operates with high efficiency, reducing power loss in voltage conversion.
Wide Input Voltage Range: Accepts input voltages up to 28V, suitable for various power sources.
Adjustable Parameters: Features adjustable frequency and voltage settings for design flexibility.
Compact Package: Housed in a space-saving 8-pin SOIC package for compact designs.

Cons:

External Components: May require external components such as inductors and capacitors for operation.
Thermal Considerations: Higher current loads may require thermal management for heat dissipation.

Are There Any Equivalents/Alternatives to TPS54232D for Recommendation?

The LM2674 from Texas Instruments is a similar 2-A buck converter with slightly different features.
Alternatives to the TPS54232D include the MP2307 from Monolithic Power Systems and the AP6503 from Diodes Incorporated.

快速詢價

TPS54232D

TPS54232D

品質保證

運輸與付款

服務與包裝

快速報價

詳細說明

主要特徵

應用

規格

數據表 PDF

常見問題解答

What is TPS54232D?

How Does TPS54232D Work?

How Many Pins does TPS54232D have and What are the Functions of the Pinout Configuration?

What are the Pros and Cons of TPS54232D?

Are There Any Equivalents/Alternatives to TPS54232D for Recommendation?

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TPS54232D

TPS54232D

品質保證

運輸與付款

服務與包裝

快速報價

詳細說明

主要特徵

應用

規格

數據表 PDF

常見問題解答

What is TPS54232D?

How Does TPS54232D Work?

How Many Pins does TPS54232D have and What are the Functions of the Pinout Configuration?

What are the Pros and Cons of TPS54232D?

Are There Any Equivalents/Alternatives to TPS54232D for Recommendation?

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