PM8834

$0.65

Description：IC GATE DRVR LOW-SIDE 8SOIC
Series：-
Mfr：STMicroelectronics
Package：Tube

SKU:148cc1c9365c Category: Gate Drivers Brand: STMicroelectronics

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Product introduction

PM8834 is listed in the Gate Driver range at ChipApex. The manufacturer field lists STMicroelectronics. Its product description is IC GATE DRVR LOW-SIDE 8SOIC. Review the specifications below when checking this part for your BOM.

Gate Driver specifications for PM8834

Description：IC GATE DRVR LOW-SIDE 8SOIC
Series：-
Mfr：STMicroelectronics
Package：Tube
Driven Configuration：Low-Side
Channel Type：Independent
Number of Drivers：2
Gate Type：IGBT, MOSFET (N-Channel)
Voltage - Supply：5V ~ 18V
Logic Voltage - VIL, VIH：0.8V, 2.5V
Current - Peak Output (Source, Sink)：4A, 4A
Input Type：Non-Inverting
Rise / Fall Time (Typ)：45ns, 35ns
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Grade：-
Qualification：-
High Side Voltage - Max (Bootstrap)：-

Gate Driver datasheet and documents for PM8834

PM8834

Gate Driver Overview

The PM8834 is a dual low-side MOSFET driver designed for high-frequency applications with high capacitive loads. It features independent outputs capable of sourcing and sinking 4 A each, with parallel capability for higher current. The device operates within a supply voltage range of 5 V to 18 V and accepts CMOS/TTL-compatible PWM signals. Propagation delays are matched, with typical rise and fall times of 45 ns and 35 ns respectively. It supports an operating junction temperature range from -40 °C to 150 °C and is available in SOIC-8 or MSOP-8 packages.

Gate Driver Feature Summary

Dual independent low-side drivers with 4 A sink and source capability per channel
Embedded anti-cross conduction protection for enhanced safety
CMOS and TTL compatible input logic levels for flexible control integration
Driver output parallelability to support higher driving current requirements

Gate Driver Applications

Driving high capacitive MOSFETs in power conversion circuits
Controlling IGBTs in industrial motor drive systems
High-frequency PWM signal amplification for power electronics

Gate Driver Procurement Notes

Verify the specific package variant (SOIC-8 or MSOP-8) required for your PCB layout before ordering. Confirm that the selected part number suffix matches the desired tape-and-reel or tube packaging configuration. Ensure compatibility with the system's voltage domain and thermal management strategy given the wide operating temperature range.

Gate Driver Selection Notes

Select the PM8834 when independent control of two low-side switches is required with high peak current capability. Consider this component for designs needing embedded cross-conduction protection to simplify gate drive circuitry. Choose between SOIC-8 and MSOP-8 based on space constraints and thermal dissipation needs.

Gate Driver Part Context

This component belongs to STMicroelectronics' family of gate drivers optimized for power management ICs. It serves as a dedicated interface between low-power control logic and high-power switching devices. The design focuses on reliability and speed for demanding industrial and automotive environments.

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.