LTC2951

2

2951f

Input Voltages

⎯P⎯B............................................................– 6V to 33V

KILLT ....................................................– 0.3V to 2.7V

OFFT .....................................................– 0.3V to 2.7V

⎯K⎯I⎯L⎯L .........................................................– 0.3V to 7V

Output Voltages

⎯I⎯⎯N⎯T.........................................................– 0.3V to 10V

EN/⎯E⎯N ....................................................– 0.3V to 10V

(Note 1)

Operating Temperature Range

LTC2951C-1 .............................................. 0°C to 70°C

LTC2951C-2 .............................................. 0°C to 70°C

LTC2951I-1 .......................................... – 40°C to 85°C

LTC2951I-2 .......................................... – 40°C to 85°C

Storage Temperature Range

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

TSOT-23............................................ – 65°C to 150°C

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

ORDER PART

NUMBER

DDB PART*

MARKING

EXPOSED PAD (PIN 9) UNCONNECTED

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

LBTB

LBTD

LBTB

LBTD

ORDER PART

NUMBER

TS8 PART*

MARKING

LTBTC

LTBTF

LTBTC

LTBTF

LTC2951CDDB-1

LTC2951CDDB-2

LTC2951IDDB-1

LTC2951IDDB-2

LTC2951CTS8-1

LTC2951CTS8-2

LTC2951ITS8-1

LTC2951ITS8-2

PB 2

KILLT 3

GND 4

8 KILL

7 OFFT

6 EN/EN

5 INT

TOP VIEW

TS8 PACKAGE

8-LEAD PLASTIC TSOT-23

TOP VIEW

DDB8 PACKAGE

8-LEAD (3mm

× 2mm) PLASTIC DFN

5

6

7

8

9

4

3

2

1

INT

EN/EN

OFFT

KILL

GND

KILLT

PB

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Supply Voltage Range

Steady State Operation

●

2.7

26.4

V

System Power On

●

6

12

µA

●

2.2

2.3

2.4

V

●

50

300

600

mV

ABSOLUTE

AXI U

RATI GS

PACKAGE/ORDER I FOR ATIO

ELECTRICAL CHARACTERISTICS