Integrated Circuits (ICs)
LM3557SD-2/NOPB
ObsoleteTexas Instruments
LED DRIVER 5 SEGMENT 8-PIN WSON EP T/R
Deep-Dive with AI
Search across all available documentation for this part.
DocumentsDatasheet
Integrated Circuits (ICs)
LM3557SD-2/NOPB
ObsoleteTexas Instruments
LED DRIVER 5 SEGMENT 8-PIN WSON EP T/R
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics for this part
| Specification | LM3557SD-2/NOPB |
|---|---|
| Applications | Backlight |
| Current - Output / Channel | 800 mA |
| Frequency | 1.2 MHz |
| Internal Switch(s) | True |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-WFDFN Exposed Pad |
| Supplier Device Package | 8-WSON (3x3) |
| Topology | Step-Up (Boost) |
| Type | DC DC Regulator |
| Voltage - Supply (Max) [Max] | 7.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
LM3557 Series
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 800mA (Switch) 8-WSON (3x3)
Documents
Technical documentation and resources
