MM1482 查看數據表（PDF） - Mitsumi

零件编号

产品描述 (功能)

比赛名单

MM1482

IC for Regulator+Reset

Mitsumi 

MITSUMI

IC for Regulator+Reset MM1482

Recommended Operating Conditions (Typical model MM1482C) (Except where noted otherwise, Ta=25°C)

Item

Symbol

Ratings

Unit

Operating temperature

TOP

-20~+85

°C

Output current

IOP

0~300

mA

Operating voltage

VOP

0~10

V

Note1: *1 Rank B: -20 ~+80°C ; Rank A: -30 ~ +85°C

Electrical Characteristics (Typical model 1482C) (Except where noted otherwise, Ta=25°C, VCONT=1.6V)

(Except where noted otherwise, resistance unit is Ω)

Item

Symbol

No-Load Input Current

Iccgl

Regulator

Output Voltage

Input-Output differential Voltage

Line Regulation

Load Regulation

VOUT

ViO

V1

V2

* VOUT Temperature Coefficient 1 VOUT/ T

* Ripple Rejection 1

RR

* Output Noise Voltage 1

Vn

Reset

Detecting Voltage

* Vs temperature Coefficient 1

Hysteresis Voltage

Low-Level Output Voltage

Output Leakage Current

Output Current when ON 1

* Output Current when ON 2 1

* "H"Transmission Delay Time 1

* Reset Delay Time 1

* "L"Transmission Delay Time 1

Threshold Operating Voltage

Cf terminal impedance

Note 1: design guaranteed

Vs

Vs/ T

Vs

VOL

IOH

IOL

IOL

tPLH

tPLH1

tPHL

VOPL

RCF

Measurement conditions

VIN=5V IOUT=0mA C rank

A, B rank

VIN=5V IOUT =30mA

VIN=3.2V IOUT=150mA

VIN=4.4V~5.5V IOUT=30mA

VIN=5V IOUT=0mA~300mA

Tj=-20~+80°C

VIN=5V IOUT=30mA

VIN=5V f=120Hz VRIPPLE=1VP-P

IOUT=30mA C rank

A, B rank

VIN=5V, f=20~80kHz

IOUT=30mA C rank

A, B rank

VIN=H L

Tj=20~80°C

VIN=H L H

VIN=3.9V RL=4.7k

VIN=5V

VIN=3.9V, RL=0

VIN=3.9V, RL=0 Ta=-20~+80°C

Cd Pin=open

VIN=4V 5V, Cd=0.1µF

Cd pin=open

VOL=0.4V

VIN=5V

Min. Typ. Max. Unit

2.2 4 mA

3.0 6.0 mA

3.23 3.30 3.37 V

0.15 0.3 V

0.05 5 mV

20 120 mV

100

ppm/°C

50 80

dB

50 90

dB

60 120 µVrms

40 120 µVrms

4.11 4.20 4.29 V

100

ppm/°C

100

200 mV

100 200 mV

±0.1 µA

5

mA

3

mA

30 90 µs

5 10 20 ms

30 90 µs

0.65 0.85 V

14

kΩ

Share Link: