L6387D 데이터 시트보기 (PDF) - STMicroelectronics

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L6387D

HIGH-VOLTAGE HIGH AND LOW SIDE DRIVER

STMicroelectronics 

®

L6387

HIGH-VOLTAGE HIGH AND LOW SIDE DRIVER

HIGH VOLTAGE RAIL UP TO 600 V

dV/dt IMMUNITY +- 50 V/nsec IN FULL TEM-

PERATURE RANGE

DRIVER CURRENT CAPABILITY:

400 mA SOURCE,

650 mA SINK

SWITCHING TIMES 50/30 nsec RISE/FALL

WITH 1nF LOAD

CMOS/TTL SCHMITT TRIGGER INPUTS

WITH HYSTERESIS AND PULL DOWN

INTERNAL BOOTSTRAP DIODE

OUTPUTS IN PHASE WITH INPUTS

DESCRIPTION

The L6387 is an high-voltage device, manufac-

tured with the BCD"OFF-LINE" technology. It has

a Driver structure that enables to drive inde-

pendent referenced N Channel Power MOS or

SO8

Minidip

ORDERING NUMBERS:

L6387D

L6387

IGBT. The Upper (Floating) Section is enabled to

work with voltage Rail up to 600V. The Logic In-

puts are CMOS/TTL compatible for ease of inter-

facing with controlling devices.

BLOCK DIAGRAM

BOOTSTRAP DRIVER

VCC 3

UV

DETECTION

2

HIN

1

LIN

LOGIC

LEVEL

SHIFTER

8 Vboot

H.V.

HVG

DRIVER

HVG

R

7

S

OUT

6

VCC

5 LVG

LVG

DRIVER

4 GND

Cboot

TO LOAD

D00IN1135

May 2001

1/9

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