an30181a Panasonic Corporation of North America, an30181a Datasheet - Page 21

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

AN30181A
Pin No.
19, 20
21, 22
23, 24
3. I/O block circuit diagrams and pin function descriptions (continued)
Note) The characteristics listed below are reference values derived from the design of the IC and are not guaranteed.
Technical Data (continued)
17
18
PGND2
PVIN2
name
AVIN
BUF
LX2
Pin
and voltage
Waveform
0 V
0 Hz
to 1.2 MHz
0.9 V
V
V
0 V
IN
IN
V
IN
AGND1
Pin19,20
Pin23, 24
17
Internal circuit
AGND1
AGND1 AGND1
PGND2 PGND2
Ver. AEB
AVIN
AGND1
PVIN2
PGND2
Pin21,22
18
Impedance
900 kΩ
—
—
—
—
Power supply pin
LDO output pin
Power supply pin
Switching output pin
GND
Description
21