TC1240ECH View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

TC1240ECH

Positive Doubling Charge Pumps with Shutdown in a SOT-23 Package

Microchip Technology 

TC1240/TC1240A

3.0 PIN DESCRIPTION

The description of the pins are listed in Table 3-1.

TABLE 3-1: PIN FUNCTION TABLE

Pin No.

1

2

3

4

5

6

Symbol

VIN

GND

C-

SHDN

VOUT

C+

Description

Power supply input

Ground

Commutation capacitor negative terminal

Shutdown input (active high)

Doubled output voltage

Commutation capacitor positive terminal

DS21516C-page 6

 2003 Microchip Technology Inc.

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