Datasheets

LM3557SD-2

Applications :

Backlight

Current - Output / Channel :

800mA (Switch)

Dimming :

-

Frequency :

1.2MHz

Internal Switch(s) :

Yes

Mounting Type :

Surface Mount

Number of Outputs :

1

Operating Temperature :

-40°C ~ 85°C (TA)

Package / Case :

8-WFDFN Exposed Pad

Part Status :

Obsolete

Supplier Device Package :

8-WSON (3x3)

Topology :

Step-Up (Boost)

Type :

DC DC Regulator

Voltage - Output :

-

Voltage - Supply (Max) :

7.5V

Voltage - Supply (Min) :

2.7V