ACE701

VER 1.2

3

Block Diagram

ACE701

Recommended Work Conditions

Item

Min

Nom

Max

Unit

Input Voltage Range

0.8

Vout

V

Inductor

10

27

100

μH

Input capacitor

0

≧

10

μF

Output capacitor

47

100

220

μF

Operating junction temperature

-20

85

℃

*Suggestion: Use tantalum capacitor to reduce the ripple of the output voltage.

Electrical Characteristics

Parameter

Symbol

Test Conditions

Min

Typ

Max

Unit

2.45

2.5

2.55

2.646

2.7

2.754

2.94

3.0

3.06

3.234

3.3

3.366

3.528

3.6

3.672

3.92

4.0

4.08

4.9

5.0

5.1

Output Voltage

Vout

5.88

6.0

6.12

V

Input Voltage

Vin

12

V

Input Current

Lin

Iout=0mA, Vin=Vout*0.6

12

15

uA

Start-up voltage

Vstart

Iout=1mA, Vin:0 2V

0.8

0.9

V

Hold-on voltage

Vhold

Iout=1mA, Vin:2 0V

0.6

0.7

V

Quiescent current drawn from

power source

Without external components,

Vout=Vout x 1.05

4

7

uA

Switch ON Resistance

Rswon

0.4

0.5

Ω