AN8018SA Ver la hoja de datos (PDF) - Panasonic Corporation

Número de pieza

componentes Descripción

Fabricante

AN8018SA

1.8-volt 2-channel step-up, step-down, or inverting DC-DC converter control IC

Panasonic Corporation 

AN8018SA

Voltage Regulators

s Application Circuit Examples (continued)

• Application circuit example 4 (Circuit using the AN8017SA/AN8018SA) Input 1.8 V to 3.2 V

Input voltage range: 1.8 V to 3.2 V

Oscillation frequency: 450 kHz

0.1 µF

22 kΩ

68 kΩ

0.1 µF

0.1 µF

10 kΩ

820 Ω

1.19 V

AN8018SA

5.1 kΩ

330 pF

1.5 kΩ

22 kΩ

10 kΩ

0.1 µF

68 kΩ

75 kΩ

0.1 µF

47 kΩ

75 kΩ

10 µH

5 V (STBY)

MA2Q738 300 mA

(MA738*) (max.)

2SD0874

(2SD874*)

10 µF

39 kΩ

12 kΩ

2SB1440

MA2Q738

(MA738*)

−10 V

10 mA

(max.)

300 Ω

68 µH 10 µF

1.19 V

0.1 µF

Remote on/off

control pin

−10 V, 5 V, 18 V

stop with high-level

input.

26

22 kΩ

68 kΩ

0.1 µF

0.1 µF

10 kΩ

820 Ω

AN8017SA

10 kΩ

0.1 µF

56 kΩ

820 Ω

68 kΩ

0.1 µF

MA2Q738

10 µH (MA738*)

5V

140 mA

(max.)

2SD0602

(2SD602*)

51 kΩ

15 kΩ

10 µF

MA2Q738

18 µH (MA738 *)

18 V

35 mA

(max.)

2SD0602

(2SD602*)

10 µF

56 kΩ

3.9 kΩ

Note) *: Former part number

Share Link: