STPIC6A259MTR

$1.55

Description：IC LATCH POWER LOGIC 24 SOIC
Series：ST PIC
Mfr：STMicroelectronics
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:150707f38288 Category: Latches Brand: STMicroelectronics

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Product introduction

Product Detailed Parameters

Description：IC LATCH POWER LOGIC 24 SOIC
Series：ST PIC
Mfr：STMicroelectronics
Package：Tape & Reel (TR),Cut Tape (CT)
Logic Type：D-Type, Addressable
Circuit：1:08
Output Type：Standard
Voltage - Supply：4.5V ~ 5.5V
Independent Circuits：1
Delay Time - Propagation：125ns
Current - Output High, Low：-
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：24-SOIC (0.295", 7.50mm Width)
Supplier Device Package：24-SOP
Grade：-
Qualification：-

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STPIC6A259MTR

Overview

The STPIC6A259MTR is a power logic 8-bit addressable latch featuring open-drain DMOS transistor outputs. It operates with a logic supply voltage of 4.5V to 5.5V and supports switching capabilities up to 50V. Each output provides a continuous current of 350mA at 25°C case temperature, with a typical on-resistance of 1Ω. The device includes independent chopping current-limiting circuits for short-circuit protection and offers 75mJ avalanche energy capability. It is characterized for operation over an operating case temperature range of -40°C to 125°C.

Feature Summary

Eight addressable latches or 8-line demultiplexer functionality
Independent chopping current-limiting circuit for each output
Separate power ground (PGND) and logic ground (LGND) terminals
Thermally enhanced SO-24 package

Applications

General-purpose storage applications in digital systems
Working registers
Serial-holding registers
Decoders or demultiplexers

Procurement Notes

Verify the specific ordering code suffix against official documentation to confirm packaging details. Confirm that the component meets all required environmental specifications for the intended application environment. Ensure compatibility with existing system designs regarding voltage levels and thermal management requirements before procurement.

Selection Notes

Select this component when designing systems requiring moderate load power such as LEDs or general-purpose digital storage. Consider the separate PGND and LGND terminals for optimal system flexibility and crosstalk reduction. Evaluate the thermal performance characteristics to ensure adequate heat dissipation within the specified operating case temperature range.

Part Context

The STPIC6A259 belongs to the Power Logic family from STMicroelectronics. This series integrates logic control with power DMOS outputs in a single monolithic device. The STPIC6A259 specifically addresses applications needing eight individually addressable low-side switches with built-in protection features.