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FDMF5062

Name: FDMF5062
Rating: 4.7 (12 reviews)

SMART POWER STAGE 70A 39PQFN

製造商
製造商。部分 #FDMF5062
包 PQFN-39
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
Type	MOSFET
Configuration	1 Phase
Current	70 A
Voltage	30 V
MountingType	Surface Mount

概述

Description

FDMF5062 is a power management integrated circuit (PMIC) designed for high-efficiency voltage regulation in various applications, including computing and telecommunications. It typically features a synchronous buck converter architecture, enabling the conversion of higher input voltages to lower output voltages with minimal power loss. The device provides adjustable output voltage, high current handling, and various protection features like over-voltage and over-temperature protection, ensuring reliable operation.
The FDMF5062 is often used in scenarios where space and thermal efficiency are critical due to its compact design and ability to manage heat dissipation effectively. It is suitable for powering processors, FPGAs, and other digital devices, thanks to its fast transient response and programmable functions. Overall, the FDMF5062 is a versatile solution for users looking to optimize power efficiency and performance in their electronic systems.

Features

The FDMF5062 is a high-performance dual N-channel MOSFET driver designed for power management applications. Key features include:
1. Dual Output: Capable of driving two N-channel MOSFETs, ideal for synchronous buck converters.
2. High Voltage Rating: Supports a maximum input voltage of up to 60V, providing flexibility in various applications.
3. Fast Switching: Low output capacitance and fast rise/fall times enhance efficiency and reduce switching losses.
4. Integrated Bootstrap Capacitor: Simplifies the design by eliminating the need for external bootstrap components.
5. Low Quiescent Current: Ensures minimal power consumption during standby mode.
6. Thermal Shutdown Protection: Prevents damage from overheating by shutting down the driver under excessive temperature conditions.
7. Compact Package: Available in a small footprint, enabling space-efficient designs in power electronics.
These features make the FDMF5062 suitable for applications such as power supplies, DC-DC converters, and battery management systems.

Package

The FDMF5062 is packaged in a 7mm x 7mm QFN (Quad Flat No-lead) package. This compact package type allows for efficient thermal performance and space-saving designs in power management applications.

Pinout

The FDMF5062 is a power management IC (PMIC) designed for digital applications, featuring a 16-pin package (HTQFN-16).
Pin Count and Functions:
1. VIN: Power input.
2. SW: Switch node connection.
3. GND: Ground connection.
4. VOUT: Output voltage connection.
5. COMP: Compensation network connection for stability.
6. CSN: Current sense negative input.
7. CSP: Current sense positive input.
8. ILIM: Current limit setting.
9. SGND: Signal ground for low noise.
10. EN: Enable pin for on/off control.
11. SYNC: Synchronization input/output.
12. BOOT: Bootstrap capacitor connection.
13. TRK: Tracking input for output voltage.
14. PGOOD: Power good indicator.
15. VREF: Voltage reference output.
16. PHASE: Connection for the phase node in synchronous operation.
This IC is typically used in DC-DC converter applications for converting and managing power.

Manufacturer

The FDMF5062 is manufactured by Fairchild Semiconductor, which is now part of ON Semiconductor. Fairchild was known for its expertise in developing and manufacturing a wide range of semiconductor products, including power management solutions, analog devices, and discrete components. The company has a history of innovation in the semiconductor industry and provided technologies for various applications, including automotive, industrial, and consumer electronics. ON Semiconductor continues to build on Fairchild's legacy by offering advanced semiconductor solutions to meet the needs of diverse markets.

Application

FDMF5062 is a high-performance, dual N-channel MOSFET designed for applications in power management systems. Its primary areas of application include DC-DC converters, synchronous rectification, and power supply circuits in consumer electronics, computers, and telecommunications. It is also suitable for motor control and other industrial applications that require efficient power handling and thermal management.

Equivalent

The FDMF5062 is a digital power controller used in DC-DC applications. Equivalent products include the Texas Instruments TPS54560, On Semiconductor NCP81074, and the Infineon IR35215. It's essential to check specific parameters like voltage, current, and features for compatibility in your application.