MCP1640 Ver la hoja de datos (PDF) - Microchip Technology

Número de pieza

componentes Descripción

Lista de partido

MCP1640

0.65V Start-up Synchronous Boost Regulator with True Output Disconnect or Input/Output Bypass Option

Microchip Technology 

MCP1640/B/C/D

Note: Unless otherwise indicated, VIN = EN = 1.2V, COUT = CIN = 10 µF, L = 4.7 µH, VOUT = 3.3V, ILOAD = 15 mA, TA = +25°C.

FIGURE 2-19:

3.3V Start-up After Enable.

FIGURE 2-22:

MCP1640B 3.3V VOUT Load

Transient Waveforms.

FIGURE 2-20:

VENABLE.

3.3V Start-up when VIN =

FIGURE 2-23:

MCP1640B 2.0V VOUT Load

Transient Waveforms.

FIGURE 2-21:

MCP1640 3.3V VOUT Load

Transient Waveforms.

FIGURE 2-24:

Waveforms.

3.3V VOUT Line Transient

DS22234A-page 8

 2010 Microchip Technology Inc.

Share Link: