ST662ACD データシートの表示（PDF） - STMicroelectronics

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ST662ACD

DC-DC CONVERTER FROM 5V TO 12V, 0.03A FOR FLASH MEMORY PROGRAMMING SUPPLY

STMicroelectronics 

ST662A

ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Vc c DC Input Voltage to GND

SHDN Shutdown Voltage

Io Output Current Continuous

Ptot Power Dissipation

To p Operating Ambient Temperature Range (for AC SERIES)

(for AB SERIES)

Tstg Storage Temperature Range

Absolute Maximum Rating are those values beyond which damage to the device may occur.

Functional operation under these condition is not implied.

CONNECTION DIAGRAM AND (top view)

Value

Unit

-0.3 to 6

V

-0.3 t o VCC+0.3

V

50

mA

500

mW

0 to 70

oC

- 40 to 85

oC

- 40 to 150

oC

PIN CONNECTIONS

Pin No

Symbol

1

C1-

2

C1+

3

C2-

4

C2+

5

VCC

6

V OUT

7

GND

8

SHDN

Name and Function

Negative Terminal For The First Charge Pump Capacitor

Positive Terminal For The First Charge Pump Capacitor

Negative Terminal For The Second Charge Pump Capacitor

Positive Terminal For The Second Charge Pump Capacitor

Supply Voltage

12V Output Voltage VOUT = VCC When in Sshutdown Mode

Ground

Active High C-MOS logic level Shutdown Input. SHDN is internally pulled up to

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

pumps are turned off and VOUT = VCC

ORDERING NUMBERS

Type

ST662AB

ST662ABN

ST662AC

ST662ACN

(*) AVAILABLE IN TAPE AND REEL WITH ”-TR” SUFFIX

DIP-8

ST662ABD

ST662ACD

SO-8 (*)

2/12

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