5V/12V/15V or Adjustable, High-Efficiency,

20

______________________________________________________________________________________

14

13

12

11

10

9

8

1

2

3

4

5

6

7

V15

EXTH

EXTL

CS

LBO

V+

V5

V12

MAX773

SGND

GND

REF

SHDN

FB

LBI

DIP/SO

___Ordering Information (continued)

____Pin Configurations (continued)

TOP VIEW

_________________Chip Topographies

TRANSISTOR COUNT: 501;

SUBSTRATE CONNECTED TO V+.

TRANSISTOR COUNT: 501;

SUBSTRATE CONNECTED TO V+.

EXTH

EXTL

CS

SGND

GND

GND

V5

V12

V15

V+

LBO

LBI

FB

SHDN

REF

0.126"

(3.200mm)

0.080"

(2.032mm)

MAX770/MAX771/MAX772

MAX773

V+

FB

0.126"

(3.200mm)

0.080"

(2.032mm)

EXT

CS

GND

AGND

SHDN

REF

14 CERDIP

-55°C to +125°C

MAX773MJD

14 Narrow SO

-40°C to +85°C

MAX773ESD

14 Plastic DIP

-40°C to +85°C

MAX773EPD

Dice*

0°C to +70°C

MAX773C/D

14 SO

0°C to +70°C

MAX773CSD

14 Plastic DIP

0°C to +70°C

MAX773CPD

8 CERDIP

-55°C to +125°C

MAX772MJA

8 SO

-40°C to +85°C

MAX772ESA

8 Plastic DIP

-40°C to +85°C

MAX772EPA

Dice*

0°C to +70°C

MAX772C/D

8 SO

0°C to +70°C

MAX772CSA

8 Plastic DIP

0°C to +70°C

MAX772CPA

8 CERDIP

-55°C to +125°C

MAX771MJA

8 SO

-40°C to +85°C

MAX771ESA

8 Plastic DIP

-40°C to +85°C

MAX771EPA

Dice*

0°C to +70°C

MAX771C/D

8 SO

0°C to +70°C

MAX771CSA

8 Plastic DIP

0°C to +70°C

MAX771CPA

PIN-PACKAGE

TEMP. RANGE

PART

*Contact factory for dice specifications.