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ST PM8834TR product image
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ST PM8834TRRoHS

Manufacturer
ST
MPN
PM8834TR
LCSC Part #
C221495
Packaging
SO-8
Customer #
Key Attributes
4 A dual low-side MOSFET driver
Datasheetpdf iconST PM8834TR
In-Stock: 5,381
5,381 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.5444$ 0.54
10+$ 0.4339$ 4.34
30+$ 0.377$ 11.31
100+$ 0.3218$ 32.18
500+$ 0.2893$ 144.65
1,000+$ 0.2714$ 271.40
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Gate Drivers
ManufacturerST
PackagingSO-8
Input Logic Level - Low800mV~1.1V
Low Level Delay Time25ns
High Level Delay Time30ns
Quiescent Current3.5mA
Input Logic Level - High2.2V~2.5V
Operating Temperature-40℃~+105℃
Voltage - Supply5V~18V
Driven ConfigurationLow Side
Current - Output Low(IOL)5A
Rise Time10ns
Fall Time35ns
Features-;Enable shutdown;Interleaved conduction protection
Current - Output High(IOH)4A
Load TypeMOSFET;IGBT
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The PM8834 is a flexible, high-frequency dual low-side driver specifically designed to work with high capacitive MOSFETs and IGBTs. Both PM8834 outputs can sink and source 4 A independently. A higher driving current (up to 8 A) can be obtained by connecting the two PWM outputs in parallel. The PM8834 provides two independent enable signals that can be used to enable the operation of one or both of the output lines. The PM8834 works with a CMOS/TTL-compatible PWM signal.

Features

AI Translation
  • Dual independent low-side MOSFETs with 4 A sink and source capability
  • Independent enable
  • Driver output parallelability for higher driving capability
  • Mutual propagation delays: low
  • 5 V - 18 V CMOS/TTL compatible input levels
  • Wide input voltage range
  • Embedded drivers with anti-cross conduction protection
  • Low bias switching currents
  • Wide operative temperature range: -40 °C to 105 °C

Applications

AI Translation
  • DC-DC converters
  • Class-D switching amplifiers