LGS5145

Regulator_Switching

1A, 1.2MHz Buck DC/DC Converter, adjustable output voltage, 4.5..55V input, 0.8..50V output, SOT-23-6

Symbol

6 pins
Schematic symbol for LGS5145
Units
1
Kind
part
Grid
on 1.27 mm
Extends
LGS5116B

Footprint

6 pads
Footprint for LGS5145
Library
Package_TO_SOT_SMD
Mount
smd
Courtyard
4.1 × 3.4 mm
Link
exact
Footprint page
Open →

3D model

STEP

Package_TO_SOT_SMD_SOT-23-6

2.80 × 2.90 × 1.55 mm

97 KB STEP

Library
Package_TO_SOT_SMD
Link
exact
Model page
Open →

Pins and pads

Every pin on the symbol has a pad on the footprint.

PinNameTypePad
1BSTpassive1
2GNDpower_in2
3FBinput3
4ENinput4
5VINpower_in5
6SWoutput6

On real boards

20+ designs use this part

20 carry its footprint on a board, and no other part in the catalog uses that footprint. Largest first.

Provenance

Credit
KiCad Libraries Contributors
Licence
CC-BY-SA-4.0-with-KiCad-exception
Link method
exact
Cross-check
passed