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LM66100DCKR
IC OR CTRLR IDEAL DIODE SC70-6
Texas Instruments
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Design a Custom BoardAbout This Component
An ideal diode controller IC that replaces traditional Schottky diodes in OR applications, minimizing forward voltage drop and heat dissipation. Integrated gate driver controls a MOSFET to achieve diode-like performance with typical 25mV forward drop at 1A. Suitable for battery management, dual-supply systems, and redundant power applications where efficiency is critical.
Package: SOT-363 · 6 pins
Why does this need a breakout?
The SOT-563's 1.27mm pin pitch and small footprint make hand-soldering difficult and breadboard prototyping impossible. A breakout board brings these pins to standard 0.1" spacing, enabling quick breadboard integration for dual transistors, level shifters, and compact buck converters without requiring SMD soldering skills or microscopy.
Specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | LM66100DCKR |
| Package | SOT-363 |
| Pin Count | 6 |
| Current - Output (Max) | 1.5A |
| Voltage - Supply | 1.5V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x LM66100DCKR soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL