ST662A

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ABSOLUTE MAXIMUM RATINGS

Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is

not implied.

THERMAL DATA

CONNECTION DIAGRAM (top view)

ORDERING CODES

(*) AVAILABLE IN TAPE & REEL WITH "-TR" SUFFIX.

PIN DESCRIPTION

Symbol

Parameter

Value

Unit

DC Input Voltage to GND

-0.3 to 6

V

SHDN

Shutdown Voltage

V

Output Current Continuous

50

mA

Power Dissipation

500

mW

Operating Ambient Temperature Range(for AC SERIES)

(for AB SERIES)

-0 to 70

-40to85

°C

Storage Temperature Range

-40 to 150

°C

Symbol

Parameter

SO-8

Unit

Thermal Resistance Junction-case

20

°C/W

TYPE

DIP-8

SO-8 (*)

ST662AB

ST662ABN

ST662ABD

ST662AC

ST662ACN

ST662ACD

PIN N°

Symbol

Name and Function

1

C1-

Negative Terminal For The First Charge Pump Capacitor

2

C1+

Positive Terminal For The First Charge Pump Capacitor

3

C2-

Negative Terminal For The Second Charge Pump Capacitor

4

C2+

Positive Terminal For The Second Charge Pump Capacitor

Supply Voltage

7

GND

Ground

8

SHDN

Connect to GND for Normal Operation. In Shutdown mode the charge pumps are