an30181a Panasonic Corporation of North America, an30181a Datasheet - Page 18

• Manufacturer Part Number: an30181a
• Description: General-purpose Power Management Lsi
• Manufacturer: Panasonic Corporation of North America

AN30181A
Pin No.
3. I/O block circuit diagrams and pin function descriptions
Note) The characteristics listed below are reference values derived from the design of the IC and are not guaranteed.
Technical Data (continued)
1
2
3
4
AGND2
PCNTB
name
FB2
Pin
EN
and voltage
Waveform
0 V
0V
1.8 V
0 V
V
V
IN
IN
2
1
AGND2
AGND2
AVIN
AVIN
3
Internal circuit
AGND2
AVIN
AGND2
AGND2
Ver. AEB
AGND2
AGND2
AGND2
4
Impedance
1.36 MΩ
430 kΩ
—
—
ON/OFF control pin
Output voltage control
input pin
GND
Logic output pin
Description
18