Pin Configuration & Marking Information

2

Pin Number

Name

Function

1GND

Ground

2VOUT

Output

3SW

Switch Pin

Absolute Maximum Ratings

These are stress ratings only and functional operation is not implied

Exposure to absolute

maximum ratings for prolonged time periods may affect device reliability

All voltages are with

respect to ground

.

.

.

SW pin Voltage.............................................

SW pin Switch Current..................................0.4A

Operating Temperature Range.........-40 C to 85 C

Storage Temperature Range...........-65 C to 150 C

Lead Temperature (Soldering 5 Sec.)...........300 C

°°

°°

°

6.0V

6.0V

Thermal Information

12

3

P2400V

XXXYW

SOT89-3

12

3

CCVYW

SOT23-3

V: Voltage Code

X: Internal Code

Y: Year

W: Week

CC: Product Code of PAM2400

V: Voltage Code

Y: Year

W: Week

12/2007 Rev 1.0

,

Power Analog Microelectronics Inc

www.poweranalog.com

PAM2400

3-Pin Synchronous Step-Up DC/DC Converter

Parameter

Symbol

Package

Maximum

Unit

SOT89-3

45

Thermal Resistance (Junction to Case)

SOT-23

130

°C/W

SOT89-3

160

Thermal Resistance (Junction to Ambient)

SOT-23

250

°C/W

SOT89-3

550

Internal Power Dissipation

SOT-23

400

mW