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Power Management IC for DSC/DVCs - BD9757MWV

BD9757MWV is an 8-channel switching regulator with a built-in FET for digital still camera. It has a built-in function tolight-control the white LED for backlight according to the light control setting signal from microcomputer.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
Part Number | BD9757MWV-E2
Status | Active
Package | UQFN044V6060
Unit Quantity | 2000
Minimum Package Quantity | 2000
Packing Type | Taping
RoHS | Yes

Specifications:

ch

8

Vin1(Min.)[V]

1.5

Vin1(Max.)[V]

5.5

SW frequency(Max.)[MHz]

1.2

Circuit Current(Typ.)[mA]

5.0

Reference Voltage1[V]

0.8

Reference Voltage2[V]

1

Operating Temperature (Min.)[°C]

-25

Operating Temperature (Max.)[°C]

85

Features:

・1.5V minimum input operating for VBAT pin.
・Mounted with a total of 8ch including step-up converter 2ch,
    step-down converter 4ch, positive to negative converter 1ch,
    step-up converter for LED 1ch.
・All channels contain internal phase compensation.
・Operating frequency 1.2MHz (CH1-5), 600kHz (CH6-8).
・Contains LED light control function for LCD back light.