mm1426 Mitsumi Electronics, Corp., mm1426 Datasheet
mm1426
Related parts for mm1426
mm1426 Summary of contents
Page 1
... Driver IC for Vibrators Monolithic IC MM1426 Outline This IC was developed as a driver for vibrator motors, and has an output voltage set at 1.3V. The input voltage is monitored, and if a constant voltage is not input the output is turned off. Features 1. Reduces the mounting area using a small package 2 ...
Page 2
Equivalent Circuit Diagram Pin Description Pin No. Pin name C Output voltage on/off-control pin 1 ONT V CONT L H Connect C when it is not used. GND GND pin 2 N Regulator Output pin 4 OUT V ...
Page 3
Absolute Maximum Ratings Item Operating temperature Storage temperature Supply voltage Output current Power dissipation Recommended Operating Conditions Item Operating temperature Output current Operating voltage Electrical Characteristics Item Output voltage No-Load input current Input current 1 (OFF) Input current 2 (OFF) ...
Page 4
Measuring Circuit Application Circuits Note 1: This regulator is not internally compensated and thus requires an external output-capacitor (C stability. Note 2: The cause of oscillation is due to set wiring and capacitance changes in capacitor caused by temperatures changes, ...
Page 5
Characteristics Load regulation -20 -40 - Output current (mA) Current limit 1.5 1.25 1 0.75 0.5 0. 100 Output current (mA) Allowable loss 800 700 600 500 400 300 200 ...