Diodes PAM2308 Manual de usuario descargar pdf (Pagina 2)

PAM2308

Document number: DSxxxxx Rev. 1 - 1

2 of 15

www.diodes.com

January 2013

PAM2308

Product Line o

Diodes Incorporated

Typical Applications Circuit (cont.)

OUTx

= 1.2V, 1.5V, 1.8V, 2.5V, 2.8V or 3.3V

Figure 2. Fixed Voltage Regulator

Pin Descriptions

Name

Number

Function

EN1 1 Chip Enable of Channel 1(Active High). V

EN1

≤ V

IN1

FB1 2

Feedback of Channel 1.

VIN2 3

Power Input of Channel 2.

GND 4, 9

Ground. The exposed pad must be soldered to a large PCB and connected to GND for maximum power

dissipation.

LX2 5

Pin for Switching of Channel 2.

EN2 6 Chip Enable of Channel 2 (Active High).V

EN2

≤ V

IN2

FB2 7

Feedback of Channel 2.

VIN1 8

Power Input of Channel 1.

LX1 10

Pin for Switching of Channel 1.

1 2 3 4 5 6 7 ... 14 15

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Diodes PAM2308 Manual de usuario Pagina 2