October 20, 2000
BLOCK DIAGRAM
HIGH OUTPUT CURRENT
CHARGE PUMP DOUBLER
SC1462
TEL:805-498-2111 FAX:805-498-3804 WEB:http://www.semtech.com
PIN CONFIGURATION
(Top View)
6 Lead SOT-23
PIN DESCRIPTION
Pin #
Pin Pin Function
SOT-23-6 Name
1
VIN Supply voltage input.
2
GND Ground.
3
C- This pin should be connected to the negative terminal of the external charging
capacitor.
4
SHDN Shutdown pin. When this pin is connected to VIN, the device enters sleep mode.
5
VO Voltage output.
6
C+ This pin should be connected to the positive terminal of the external charging
capacitor.
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