an30181a Panasonic Corporation of North America, an30181a Datasheet - Page 19

• 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 (continued)
Note) The characteristics listed below are reference values derived from the design of the IC and are not guaranteed.
9, 10
7, 8
Technical Data (continued)
5
6
PVIN1
PCNT
name
LX1
DIS
Pin
and voltage
V
0 V to 3.3 V
0 V
Waveform
0 Hz
to 1.2 MHz
IN
V
IN
V
IN
0 V
AGND2
Pin7, 8
AGND2
Internal circuit
PGND1 PGND1
AGND2
AVIN
AGND2
AVIN
Ver. AEB
AGND2
PVIN1
PGND1
5
Pin9,10
6
Impedance
90 Ω
—
—
—
Discharge pin
External PMOS control pin
Power supply pin
Switching output pin
Description
19