MM1025 Selling Leads, Price trend, MM1025 DataSheet download, circuit diagram from SeekIC.com

Features: ` Battery back-up MM1025Current consumption 600A typ. Input/output voltage difference IL=40mA 0.25V typ. Output current 40mA max. MM1174 Current consumption 300A typ. Input/output voltage difference IL=40mA0.13V typ. Output current 40mA max.` Normal operation MM1025Input/output voltage d...

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SeekIC No. : 004422507 Detail

MM1025: Features: ` Battery back-up MM1025Current consumption 600A typ. Input/output voltage difference IL=40mA 0.25V typ. Output current 40mA max. MM1174 Current consumption 300A typ. Input/output voltage ...

MM1025 Data Sheet

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Part Number:: MM1025
Supply Ability:: 5000

Price Break

Qty
1~5000

Unit Price
Negotiable

Processing time
15 Days

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Upload time: 2024/11/26

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Product Details

Description

Features:

` Battery back-up
   MM1025
        Current consumption                                                                       600A typ.
        Input/output voltage difference    I_L=40mA                                     0.25V typ.
        Output current                                                                                 40mA max.
   MM1174
        Current consumption                                                                       300A typ.
        Input/output voltage difference    I_L=40mA                                     0.13V typ.
        Output current 40mA max.
` Normal operation
   MM1025
        Input/output voltage difference    I_L=80mA (built-in transistor)      0.29V typ.
        Output current                                 V_CC=6V                                   80mA typ.
        External transistor drive current      V_CC= 6V                                  15mA typ.
        Current consumption                                                                       900A max.
    MM1174 (for external transistor)
        Input/output voltage difference     I_L=200mA                                 0.13V typ.
        Output current                                                                                 Depends on external transistor
        External transistor drive current (no built-in TR) V_CC=3.6V            10mA typ.
        Current consumption                                                                      500A max.

` Switching voltage from V_CC to Battery V_CC=High Low
           MM1025                                                                                        4.9V typ.
           MM1174                                                                                        3.25V typ.
` V_CC-Battery forced switching and detection voltage adjustment possible

Application

· Memory cards (D-RAM cards, other)
· PCs, word processors and other equipment with D-RAMs
· Fax machines, photocopiers and other office equipment with D-RAMs

Pinout

Connection Diagram

Specifications

Item	Symbol	Rating	Units
Operating temperature	T_OPR	-20~+70
Storage temperature	T_STG	40~+125
Maximum output current 1	I_L max.	80	mA
Maximum output current 2	I_L max.	40	mA
Power supply voltage	V_CC	-0.3~+18	V
Power consumption	Pd	300	mW

MM1025

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