○Product structure：Silicon monolithic integrated circuit ○This product is not designed protection against radioactive rays

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TSZ02201-0818ABH00110-1-2

© 2013 ROHM Co., Ltd. All rights reserved.

TSZ22111・14・001

www.rohm.com

25.Dec.2015 Rev.003

Gate Driver Providing Galvanic isolation Series

Isolation voltage 2500Vrms

1ch Gate Driver Providing Galvanic Isolation

BM6102FV-C

General Description

The BM6102FV-C is a gate driver with isolation voltage

2500Vrms, I/O delay time of 200ns, and minimum input

pulse width of 100ns, and incorporates the fault signal

output functions, undervoltage lockout (UVLO) function,

thermal protection function, and short current protection

(SCP, DESAT) function.

Features

■

Providing Galvanic Isolation

■

Active Miller Clamping

■

Fault signal output function

(Adjustable output holding time)

■

Undervoltage lockout function

■

Thermal protection function

(Adjustable threshold voltage)

■

Short current protection function

(Adjustable threshold voltage)

■

Soft turn-off function for short current protection

■

UL1577 Recognized:File No. E356010

■

(Note 1:Grade1)

Key Specifications

■

Isolation voltage:

■

Maximum gate drive voltage:

■

I/O delay time:

■

Minimum input pulse width:

2500 [Vrms] (Min)

20 [V] (Max)

200 [ns] (Max)

100 [ns] (Max)

Package

W(Typ) x D(Typ) x H(Max)

SSOP-B20W

6.50 ㎜×8.10 ㎜×2.01 ㎜

Applications

■

Automotive isolated IGBT/MOSFET inverter gate drive

■

Automotive DC-DC converter

■

Industrial inverters systems

■

UPS systems

Typical Application Circuits

Figure 1. For using 4-pin IGBT (for using SCP function)

Figure 2. For using 3-pin IGBT (for using DESAT function)

OUT1

VTSIN

NC

GND1

GND1

INA

TIMER

TIMER

UVLO

FLTRLS

VCC1

TEST

GND2

MASK

OUT2

SCPIN

FLT

VCC2

LOGIC

S

R

Q

PROOUT

GND2

PRE

DRIVER

MASK

MASK

MASK

FB

FLT

ENA

ECU

INB

VTSTH

MASK

LOGIC

MASK

FLT

Sens or

UVLO

SCPTH

-

+

OUT1

VTSIN

NC

GND1

GND1

INA

TIMER

TIMER

UVLO

FLTRLS

VCC1

TEST

GND2

OUT2

SCPIN

VCC2

LOGIC

S

R

Q

PROOUT

GND2

MASK

FB

FLT

ENA

ECU

INB

VTSTH

MASK

LOGIC

MASK

FLT

Sens or

SCPTH

MASK

FLT

MASK

MASK

UVLO

PRE

DRIVER

-

+

Datasheet