LTC2926

2

2926fa

Input Voltages

ON ......................................................... –0.3V to 10V

Input/Output Voltages

FAULT .................................................... –0.3V to 10V

STATUS/PGI (Note 3).......................... –0.3V to 11.5V

Output Voltages

FB1, FB2, D1, S1, D2, S2 ....................... –0.3V to 10V

MGATE, RSGATE (Note 3)................... –0.3V to 11.5V

SGATE1, SGATE2 (Note 3) .................. –0.3V to 11.5V

(Notes 1, 2)

RMS Currents

TRACK1, TRACK2 ................................................5mA

FB1, FB2 ..............................................................5mA

D1, S1, D2, S2 ...................................................30mA

Operating Temperature

LTC2926C ................................................ 0°C to 70°C

LTC2926I ............................................. –40°C to 85°C

Storage Temperature Range

GN Package ....................................... –65°C to 150°C

UFD Package...................................... –65°C to 125°C

Lead Temperature (Soldering, 10 sec)

GN Package ...................................................... 300°C

ABSOLUTE

AXI U

RATI GS

PACKAGE/ORDER I FOR ATIO

GN PACKAGE

20-LEAD PLASTIC SSOP

1

2

3

4

5

6

7

8

9

10

TOP VIEW

20

19

18

17

16

15

14

13

12

11

TRACK1

FB1

S1

SGATE1

D1

ON

PGTMR

FAULT

GND

RAMPBUF

TRACK2

FB2

S2

SGATE2

D2

STATUS/PGI

RSGATE

MGATE

RAMP

20 19 18 17

7

8

TOP VIEW

UFD PACKAGE

20-LEAD (4mm

× 5mm) PLASTIC QFN

9

10

6

5

4

3

2

1

11

12

21

13

14

15

16

FB1

S1

SGATE1

D1

ON

PGTMR

FB2

S2

SGATE2

D2

STATUS/PGI

RSGATE

EXPOSED PAD (PIN 21) IS GND

PCB CONNECTION OPTIONAL

ORDER PART NUMBER

ORDER PART NUMBER

UFD PART MARKING*

LTC2926CGN

LTC2926IGN

LTC2926CUFD

LTC2926IUFD

2926

2926

Order Options Tape and Reel: Add #TR

Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF

Lead Free Part Marking: http://www.linear.com/leadfree/

Consult LTC Marketing for parts specified with wider operating temperature ranges.*The temperature grade is identified by a label on the shipping container.