Copyright

© ANPEC Electronics Corp.

Rev. A.5 - Sep., 2011

APW7083

www.anpec.com.tw

3

Symbol

Parameter

Rating

Unit

VIN Supply Voltage (VIN to GND)

-0.3 ~ 30

V

> 100ns

LX to GND Voltage

ZCS to GND Voltage

< 100ns

V

> 6.2V

-0.3 ~ 6.5

VCC Supply Voltage (VCC to GND)

≤ 6.2V

V

V

VIN to UGND Voltage

-0.3 ~ 6.5V

V

EN to GND Voltage

20

V

FB, COMP to GND Voltage

V

Maximum Junction Temperature

150

Storage Temperature

-65 ~ 150

Maximum Lead Soldering Temperature, 10 Seconds

260

Thermal Characteristics

Symbol

Parameter

Typical Value

Unit

θ

JA

Junction-to-Ambient Resistance in Free Air

(Note 2)

TQFN5x6-28

75

Note 2:

θ

Note 1: Absolute Maximum Ratings are those values beyond which the life of a device may be impaired. Exposure to absolute

maximum rating conditions for extended periods may affect device reliability.

Symbol

Parameter

Range

Unit

VIN Supply Voltage

4.5 ~ 26

V

VCC Supply Voltage

4.0 ~ 5.5

V

Converter Output Voltage

V

Converter Output Current

0 ~ 5

A

VCC Input Capacitor

0.22 ~ 2.2

µF

VIN-to-UGND Input Capacitor

0.22 ~ 2.2

µF

Ambient Temperature

-40 ~ 85

Junction Temperature

-40 ~ 125

Note 3: Refer to the typical application circuits.