Description
BD4153FV/EFV is a po wer managem ent s witch IC for the next gen eration PC card (Expr essCardTM) that PC MCIA recommends. Conforms to PCMCIA ’s ExpressCard TM S tandard, Express CardTM Complia nce Ch ecklist, and ExpressCardTM Implementation Guideline, and obtains the world first Compliance ID “E C100001” from PCMCIA. Offers various functions such as adj ustable soft-starter, overcurrent detector (OC function), card detector, and s ystem condition detector, which are ideally suited for laptop and desktop computers.

FEATUREs
1) Incorporates three low on-resistance FETs for ExpressCardTM .
2) Incorporates an FET for output discharge.
3) Incorporates an enabler.
4) Incorporates an undervoltage lockout (UVLO)
5) Employs SSOP-B24 package.
6) Employs HTSSOP-B24 package.
7) Incorporates a thermal shutdown protector (TSD).
8) Incorporates a soft-starter.
9) Incorporates an overcurrent protector (OCP).
10) Incorporates an overcurrent flag output (OC).
11) Conforms to ExpressCardTM Standard.
12) Conforms to ExpressCardTM Compliance Checklist.
13) Conforms to ExpressCardTM Implementation Guideline.

Use
    Laptop and desktop computers, and other digital devices equipped with ExpressCard.