PT4115BSOH Ver la hoja de datos (PDF) - Unspecified
Número de pieza
componentes Descripción
Fabricante
PT4115BSOH Datasheet PDF : 18 Pages
| |||
PT4115
30V, 1.2A Step-down High Brightness
LED Driver with 5000:1 Dimming
Rsw vs Supply Voltage
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
5
15
25
35
Supply Voltage Vin(V)
Supply Current vs Supply Voltage
250
200
150
100
50
0
0
5
10 15 20 25 30
Supply Voltage Vin(V)
LED Current vs Vdim
800
700
R=0.13ohm
600
500
400
300
R=0.33ohm
200
100
0
0
1
2
3
4
5
Dim Pin Voltage (V)
China Resources Powtech (Shanghai) Limited
PT4115_DS Rev EN_2.9
WWW.CRPOWTECH.COM
Page 7
Share Link: 