SPF5002A

$2.59

Description：LOW SIDE POWER SWITCH IC FOR AUT
Series：-
Mfr：Sanken Electric USA Inc.
Package：Bulk

SKU:56b4520f7be1 Category: Power Distribution Switches, Load Drivers Brand: Sanken Electric USA Inc.

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Product introduction

Product Detailed Parameters

Description：LOW SIDE POWER SWITCH IC FOR AUT
Series：-
Mfr：Sanken Electric USA Inc.
Package：Bulk
Switch Type：General Purpose
Number of Outputs：4
Ratio - Input:Output：1:01
Output Configuration：Low Side
Output Type：N-Channel
Interface：On/Off
Voltage - Load：-
Voltage - Supply (Vcc/Vdd)：5.5V ~ 25V
Current - Output (Max)：1.8A
Rds On (Typ)：500mOhm
Input Type：Inverting
Features：-
Fault Protection：Current Limiting (Fixed), Over Temperature, Over Voltage
Operating Temperature：150°C
Mounting Type：Surface Mount
Supplier Device Package：16-HSOP
Package / Case：16-SOIC (0.295", 7.50mm Width) Exposed Pad
Grade：-
Qualification：-

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SPF5002A

Overview

The SPF5002A is a low-side power switch integrated circuit manufactured by Sanken Electric. Designed for automotive and industrial applications, it integrates a MOSFET with comprehensive protection circuits. Key electrical parameters include a supply voltage of 40.00 V, an output current capacity of 1.8 A, and a dissipation power of 2.0 W. The device features an on-resistance of 0.60 Ω at 25°C and operates within a junction temperature range of -40 to 150 °C. It includes overcurrent protection (OCP), overvoltage protection (OVP), and thermal shutdown (TSD).

Feature Summary

Integrates low-side switching capability with built-in protective functions.
Includes overcurrent, overvoltage, and thermal shutdown mechanisms.
Supports ON/OFF control functionality.

Applications

Automotive lighting systems
Industrial load driving
Power distribution units

Procurement Notes

Verify the specific package variant, as the SPF5002A may be available in different suffixes or configurations. Confirm that the supplier provides original manufacturer documentation to ensure authenticity. Check for any specific handling requirements related to electrostatic discharge during storage and installation.

Selection Notes

Select this component when a robust low-side switch with integrated protection is required. Ensure the load current does not exceed 1.8 A and that the operating voltage remains within the 40 V limit. Consider the thermal management needs given the 2.0 W dissipation rating and the specified junction temperature range.

Part Context

This part belongs to Sanken's family of low-side switch ICs designed for reliable power management. These devices are commonly used in environments requiring high durability and safety features. The integration of protection circuits reduces the need for external components, simplifying the overall system design.

Replacement Considerations

Consult official Sanken Electric documentation for direct cross-references. Verify pin compatibility and electrical specifications before substituting with other low-side switch ICs from different manufacturers.