TPS92638STAEVM
ActiveLED LIGHTING DEVELOPMENT TOOLS TPS92638STAEVM
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TPS92638STAEVM
ActiveLED LIGHTING DEVELOPMENT TOOLS TPS92638STAEVM
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Technical Specifications
Parameters and characteristics for this part
| Specification | TPS92638STAEVM |
|---|---|
| Contents | Board(s) |
| Outputs and Type | Non-Isolated, 8 Non-Isolated Outputs |
| Outputs and Type | 8 |
| Supplied Contents | Board(s) |
| Utilized IC / Part | TPS92638-Q1 |
| Voltage - Input [Max] | 40 V |
| Voltage - Input [Min] | 5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
TPS92638 Series
The TPS92638-Q1 is an eight-channel linear LED driver with PWM dimming control. Its design is ideal for driving multiple strings of LEDs up to a medium power range.
This device can drive up to eight strings with one to three LEDs in each string, at a total current up to 70 mA per channel. Outputs can be in parallel to provide higher-current drive up to 560 mA.
In multiple-string applications, the device offers the advantage of having common-cathode connection of the LED stings. So, there is only a single return wire needed instead of one per LED string that a system with low-side current sense would need.
Documents
Technical documentation and resources
