LTC4215

2

4215fb

Input Voltages

GATE-SOURCE (Note 3).......................... –0.3V to 5V

SOURCE.................................................... –5V to 24V

⎯E⎯N, FB, ON, OV, UV ................................ –0.3V to 12V

ADR0, ADR1, ADR2, TIMER,

⎯A⎯L⎯E⎯R⎯T SCL, SDA, SDAI, SDAO ............ –0.3V to 6.5V

(Notes 1, 2)

ABSOLUTE

AXI U

RATI GS

PACKAGE/ORDER I FOR ATIO

GN PACKAGE

16-LEAD PLASTIC TSSOP

1

2

3

4

5

6

7

8

TOP VIEW

16

15

14

13

12

11

10

9

UV

SS

GND

ON

SDA

SCL

GATE

SOURCE

FB

GPIO

TIMER

ADR0

ALERT

8

9

TOP VIEW

25

UFD PACKAGE

24-LEAD (4mm

× 5mm) PLASTIC QFN

10 11 12

24 23 22 21 20

6

5

4

3

2

1

UV

OV

SS

GND

ON

EN

SDAO

FB

GPIO

TIMER

ADIN

ADR2

ADR1

7

14

15

16

17

18

19

13

EXPOSED PAD (PIN 25) NOT GUARANTEED LOW IMPEDANCE TO GND,

ELECTRICAL CONNECTION OPTIONAL

ORDER PART NUMBER

GN PART MARKING

ORDER PART NUMBER

UFD PART MARKING*

LTC4215CGN

LTC4215IGN

4215

4215I

LTC4215CUFD

LTC4215IUFD

4215

4215

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/

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

Output Voltages

GATE, GPIO............................................ –0.3V to 24V

Operating Temperature Range

LTC4215C ................................................ 0°C to 70°C

LTC4215I ............................................. –40°C to 85°C

Storage Temperature Range

SSOP ................................................. –65°C to 150°C

QFN.................................................... –65°C to 125°C

Lead Temperature (Soldering, 10 sec)

SSOP ................................................................ 300°C