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PM8851D

ST PM8851D

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ST

LSS 1A conf. DriVer SOT23-6L
Supplier: STMicroelectronics
Matchcode: PM8851D
Rutronik No.: ICIFP45922
Unit Pack: 3000
MOQ: 3000
package: SOT23-6L
Packaging: REEL
On request
0.565 $
1,695.00 $

LSS 1A conf. DriVer SOT23-6L Description

1A Low Side Gate Driver with configurable asymmetric sink/source

The PM8851 device is a high frequency single channel low-side MOSFET driver specifically designed to work with digital power conversion microcontrollers, such as the STMicroelectronics STLUX™ family of products.

The PM8851 has complementary output pins to differentiate sink and source driving with a current capability of respectively 1 A and 0.8 A.
The input levels of the driver are derived by the voltage present at the IN_TH pin (between 2 V and 5.5 V). This pin is typically connected at the same voltage of the microcontroller supply voltage.
The PM8851 includes both input and output pull-down resistors.
UVLO circuitry for input and output stages is present preventing the IC from driving external MOSFET in unsafe condition.

Key Features

  • Low-side MOSFET driver
  • 1 A sink and 0.8 A source capability
  • Complementary outputs for source and sink driving
  • Ext. reference for input threshold
  • Wide supply voltage range (10 V ÷ 18 V)
  • Input and output pull-down resistors
  • Short propagation delays
  • Input and output UVLO
  • Wide operating temperature range: -40 °C to 125 °C
  • SOT23-6L package


Parameter

Application
driver
Channels
1
V(op,min)
10 V
V(op,max)
18 V
V(op,abs,max)
19 V
Mounting
125
Diagnostics
1
T(j,min)
2 °C
T(j,max)
5.5 °C
I(lim,max)/Ch
0.020 A
V(in,min)
0.020 V
V(in,max)
STLUX V
Technology
N
Automotive
NO
Package
SOT23-6L
Leadfree Defin.
10
Packaging
REEL
ECCN
EAR99
Customs Tariff No.
85423990000
Country
Malaysia
Supplier Lead time
14 weeks
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