LTC1177-12 datasheet(2/8 Pages) LINER

Part #	LTC1177-12

Description	Isolated MOSFET Drivers

Download	8 Pages

Scroll/Zoom	100%

Manufacturer	LINER [Linear Technology]

Direct Link	http://www.linear.com

Logo

2 / 8 page

2

LTC1177-5/LTC1177-12

LTC1177-5

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

VOUT

Output Voltage (Refer to GND2)

COUT = 1000pF, No Load (N Pkg)

q

6.5

7.5

10

V

COUT = 1000pF, No Load, VIN = 4.75V (N Pkg)

q

5.5

6.5

10

V

COUT = 1000pF, No Load (SW Pkg)

q

7.0

8.0

10

V

COUT = 1000pF, No Load, VIN = 4.75V (SW Pkg)

q

6.0

7.0

10

V

IIN

Input Current

CIN = 1000pF

q

1.0

1.5

mA

ILIM

Current Limit

RSENSE = 1Ω (LTC1177C-5)

q

400

620

800

mA

RSENSE = 1Ω (LTC1177I-5)

q

350

620

900

mA

tON

Turn-On Time

COUT = 1000pF, No Load (LTC1177C-5)

q

1.0

4.0

ms

COUT = 1000pF, No Load (LTC1177I-5)

q

1.0

4.5

ms

tOFF

Turn-Off Time

COUT = 1000pF, No Load

q

1.0

1.8

ms

VISO

Isolation Voltage

1 Minute (Note 1)

2500

VRMS

1 Second

3000

VRMS

tCM

Common Mode Slew Rate

VOUT < 1.5, COUT= 1000pF

1000

V/

µs

A

G

A

U

A

R

BSOLUTEXI

TI

S

Input Voltages

VIN (LTC1177-5) ....................... 6V to (GND1 – 0.3V)

VIN (LTC1177-12) ................ 13.2V to (GND1 – 0.3V)

Sense (LTC1177-5) ................... 6V to (GND2 – 0.3V)

Sense (LTC1177-12) .............. 12V to (GND2 – 0.3V)

Output Voltages .......................... 12V to (GND2 – 0.3V)

Operating Temperature Range

Commercial ............................................. 0

°C to 70°C

Industrial ........................................... – 40

°C to 85°C

Storage Temperature Range .................. –65

°C to 150°C

Lead Temperature (Soldering, 10 sec) .................. 300

°C

PACKAGE/ORDER I FOR ATIO

ORDER PART

NUMBER

ORDER PART

NUMBER

TJMAX = 125°C, θJA = 110°C/ W

LTC1177CN-5

LTC1177CN-12

LTC1177IN-5

LTC1177IN-12

Consult factory for Military grade parts.

VIN = 5V, TA = 25°C, unless otherwise noted.

ELECTRICAL C

C

HARA TERISTICS

7

8

9

TOP VIEW

N PACKAGE

18-LEAD PDIP ISOLATION BARRIER

12

11

10

NC

OUT

NC

GND2

SENSE

ISOLATION

BARRIER

GND1

VIN

18

1

LTC1177CSW-5

LTC1177CSW-12

LTC1177ISW-5

LTC1177ISW-12

TJMAX = 125°C, θJA = 125°C/ W

11

12

13

14

TOP VIEW

SW PACKAGE

28-LEAD PLASTIC SO WIDE

ISOLATION BARRIER

18

17

16

15

NC

OUT

NC

GND2

SENSE

NC

GND1

NC

VIN

NC

28

27

26

25

1

2

3

4

ISOLATION

BARRIER

Similar Part No. - LTC1177-12

Manufacturer	Part #	Datasheet	Description
Linear Technology	LTC1177-12	265Kb / 8P	Isolated MOSFET Drivers
Linear Technology	LTC1177-12	265Kb / 8P	Isolated MOSFET Drivers

More results

Similar Description - LTC1177-12

Manufacturer	Part #	Datasheet	Description
Linear Technology	LTC1177-12	265Kb / 8P	Isolated MOSFET Drivers
	LTC1177-5	265Kb / 8P	Isolated MOSFET Drivers
	LTC1177-5	254Kb / 8P	Isolated MOSFET Drivers
Skyworks Solutions Inc.	OLH5800	308Kb / 6P	Hermetic Opto-Isolated High-Speed Power MOSFET Drivers June 23, 2017
Texas Instruments	UCC5310_018	1Mb / 48P	[Old version datasheet] Single-Channel Isolated Gate Drivers
	UCC5310	1Mb / 56P	[Old version datasheet] Single-Channel Isolated Gate Drivers
	UCC5310_0018	1Mb / 58P	[Old version datasheet] Single-Channel Isolated Gate Drivers
Maxim Integrated Produc...	MAX22700D	1Mb / 30P	Ultra-High CMTI Isolated Gate Drivers Rev 2; 9/19
Maxim Integrated Produc...	MAX22702D	1Mb / 30P	Ultra-High CMTI Isolated Gate Drivers 2020
Texas Instruments	UCC5310	2Mb / 60P	[Old version datasheet] UCC53x0 Single-Channel Isolated Gate Drivers

More results

LTC1177-12 Datasheet(PDF) 2 Page - Linear Technology

LTC1177-12 Datasheet(HTML) 2 Page - Linear Technology

Similar Part No. - LTC1177-12

Similar Description - LTC1177-12

Html Pages

1 2 3 4 5 6 7 8

Datasheet Download

Link URL