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LM66200DRLR Breakout
IC IDEAL DIODE DUAL 2.5A 1.6-5.5V SOT-583
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Dual ideal diode controller for automatic power supply switchover in 1.6V to 5.5V systems. Integrates N-channel MOSFETs with 40mΩ on-resistance per channel, 2.5A continuous current rating, and controlled slew rate switching. Ultra-low quiescent current (1.32µA) and standby current (50nA) make it ideal for battery-powered applications requiring seamless supply prioritization and reverse current blocking.
Package: SOT-583-8 · 8 pins
Why does this need a breakout?
SOT-583-8 packages are extremely difficult to hand-solder due to their 0.5mm pin pitch and small form factor. A breakout board brings these 8 pins to standard 0.1" spacing, making prototyping with power management ICs like synchronous buck converters and power multiplexers feasible without specialized equipment.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | LM66200DRLR |
| Package | SOT-583-8 |
| Pin Count | 8 |
| Current - Output (Max) | 2.5A |
| Current - Supply | 1.35 µA |
| Type | N+1 ORing Controller |
| Voltage - Supply | 1.6V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x LM66200DRLR 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