CSD86336Q3D

$0.53

Description：CSD86336Q3D - 25V, N-CHANNEL SYN
Series：*
Mfr：Texas Instruments
Package：Bulk

SKU:faa49f359f88 Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：CSD86336Q3D - 25V, N-CHANNEL SYN
Series：*
Mfr：Texas Instruments
Package：Bulk
Function：-
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Number of Outputs：-
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CSD86336Q3D

Overview

The CSD86336Q3D is a 25 V N-channel synchronous buck NexFET power block. It integrates two N-channel MOSFETs in an 8-pin SON package measuring 3.4 mm x 3.4 mm with a height of 1.5 mm. The device supports a maximum continuous drain current of 20 A and features low on-resistance values of 3.3 mΩ and 8.8 mΩ for the integrated switches. It operates within a temperature range of -55 °C to +150 °C, with a maximum power dissipation of 6 W and a gate-source voltage limit of +8 V.

Feature Summary

Integrated dual N-channel MOSFET configuration optimized for synchronous buck topologies
Compact 3.4 mm x 3.4 mm surface-mount SON package design
High-efficiency performance capability at high switching frequencies

Applications

Synchronous buck converter circuits
High-current DC-DC conversion stages
Point-of-load power regulation modules

Procurement Notes

Verify the specific suffix (e.g., Q3D) against the manufacturer's official datasheet to confirm pinout and electrical characteristics. Ensure the ordering part number matches the required tape-and-reel or tube packaging format. Cross-reference the component marking code with the official identification guide to prevent counterfeit substitution during assembly.

Selection Notes

Select this component when a compact solution is required for synchronous buck applications demanding high current density. The integrated dual-MOSFET design reduces board space compared to discrete implementations. Verify that the 25 V voltage rating and 20 A current capacity align with the specific load requirements and thermal management constraints of the target system.

Part Context

This device belongs to Texas Instruments' NexFET power block family, which combines high-performance MOSFETs into single packages. These blocks are engineered to minimize parasitic inductance and improve switching efficiency in power supply designs. The series targets applications requiring small form factors without compromising current handling capabilities.