MITSUMI
Equivalent Circuit Diagram
Driver IC for Vibrators MM1426
Pin Description
Pin No. Pin name
Functions
1 CONT Output voltage on/off-control pin
VCONT
L
H
Output
OFF
ON
Connect cont-terminal with VIN,
when it is not used.
2
GND GND pin
3
N.C
4
VOUT Regulator Output pin
5
VIN Voltage-supply input pin
Output voltage is not output when input voltage
is less than input voltage detection value.
Note that consumption current flows even
when output voltage is OFF due to input
voltage detection. Turn output OFF with the
CONT pin in order to suppress consumption
current completely.
Equivalent circuit diagram