Part Number | LM3557SDX-2 |
Main Category | Integrated Circuits (ICs) |
Sub Category | PMIC - LED Drivers |
Brand | National Semiconductor |
Description | IC LED DRIVER RGLTR 800MA 8WSON |
Series | - |
Packaging | Tape & Reel (TR) |
Type | DC DC Regulator |
Topology | Step-Up (Boost) |
Internal Switch(s) | Yes |
Number of Outputs | 1 |
Voltage - Supply (Min) | 2.7V |
Voltage - Supply (Max) | 7.5V |
Voltage - Output | - |
Current - Output / Channel | 800mA (Switch) |
Frequency | 1.2MHz |
Dimming | - |
Applications | Backlight |
Operating Temperature | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount |
Package / Case | 8-WFDFN Exposed Pad |
Supplier Device Package | 8-WSON (3x3) |
Image |
LM3557SDX-2
NS
9541
0.66
Finestock Electronics HK Limited
LM3557SDX-2
NS/
9398
1.0825
HK HEQING ELECTRONICS LIMITED
LM3557SDX-2
NATIONAL
2335
1.505
Shenzhen Xinderun Electronic Technology Co., Ltd.
LM3557SDX-2
National Semiconductor??TI ??
8253
1.9275
CIS Ltd (CHECK IC SOLUTION LIMITED)
LM3557SDX-2
National Semiconductor¡]TI ¡^
1044
2.35
Yingxinyuan INT'L (Group) Limited