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L6391D on a board, in 3D

L6391D

STMicroelectronics

-40℃~+125℃ 1.9V~2.25V 12.5V~20V 2 290mA 35ns 430mA 500uA 75ns 800mV~1.1V Half-Bridge IGBT、MOSFET Under Voltage Protection、Over Current Protection、Overtemperature protection (OTP) SO-14 Gate Drivers ROHS

Extended
DatasheetJLCPCBLCSCst/L6391D
Category
Gate Drive ICs
Package
SO-14
Pins
14

Overview

The L6391D is a gate Drive IC made by STMicroelectronics in a SO-14 package with 14 pins. -40℃~+125℃ 1.9V~2.25V 12.5V~20V 2 290mA 35ns 430mA 500uA 75ns 800mV~1.1V Half-Bridge IGBT、MOSFET Under Voltage Protection、Over Current Protection、Overtemperature protection (OTP) SO-14 Gate Drivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:L6391DTR, from EasyEDA) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. 26 are in stock at JLCPCB (part C5267661).

Symbol

LIN#1SD#/OD2HIN3VCC4DT5NC6GND7CP-8CP+9LVG10NC11OUT12HVG13BOOT14
EasyEDA_Cloud:L6391DTRFrom EasyEDA

Footprint

1234567891011121314
Package_SO:SOIC-14_3.9x8.7mm_P1.27mmFrom KiCad's library

Parameters

17
Current - Output High(IOH)
290mA
Current - Output Low(IOL)
430mA
Driven Configuration
Half-Bridge
Fall Time
35ns
Features
Enable shutdown
Input Logic Level - High
1.9V~2.25V
Input Logic Level - Low
800mV~1.1V
Load Type
MOSFET
Number of Drivers
2
Operating Temperature
-40℃~+125℃
Peak Output Current(sink)
430mA
Peak Output Current(source)
290mA
Propagation Delay tpHL
50ns
Propagation Delay tpLH
50ns
Quiescent Current(Iq)
500uA
Rise Time
75ns
Voltage - Supply
12.5V~20V

Order codes

2

Pinout

14
The pins of the L6391D
PinNameType
1LIN#Unspecified
2SD#/ODUnspecified
3HINUnspecified
4VCCUnspecified
5DTUnspecified
6NCUnspecified
7GNDUnspecified
8CP-Unspecified
9CP+Unspecified
10LVGUnspecified
11NCUnspecified
12OUTUnspecified
13HVGUnspecified
14BOOTUnspecified

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Questions

Is there a KiCad symbol and footprint for the L6391D?

Yes. The symbol is EasyEDA_Cloud:L6391DTR and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the L6391D?

SO-14, with 14 pins. Its footprint is drawn on this page.

Where is the L6391D datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the L6391D?

JLCPCB lists it as part C5267661, with 26 in stock; the sellers' links on this page open their listings.

What can replace the L6391D?

Parts like it in the library: the IR21814SPBF by Infineon Technologies, the DGD21064MS14 by Diodes Incorporated, the IR21094SPBF by Infineon Technologies and the IRS21064SPBF by Infineon Technologies. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8