| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,353 pcs
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2353 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
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| SVHC Present |
The MIC68400YML is a high-peak current Low Dropout (LDO) regulator designed by Micrel Inc. specifically for applications requiring high start-up current, such as FPGA core voltages. It can source up to 4A of current from start-up and provides 3A of continuous operating current. The device operates from a wide input voltage range of 1.65V to 5.5V and offers an adjustable output voltage down to 0.5V.
The MIC68400YML supports various power-up and power-down protocols, including sequencing, tracking, and ratiometric tracking. It features a delay pin for controlling power-on reset (POR) output and power-down delay, as well as a ramp control pin for tracking applications or output voltage slew rate adjustment. On-board jumpers allow for selection of delay caps, tracking, or sequencing modes.
This regulator is stable with a 10uF ceramic capacitor and is housed in a tiny 4mm x 4mm MLF package, making it suitable for space-constrained designs. The MIC68400YML is ideal for power management in complex systems where controlled power sequencing is critical.
1.65V to 5.5V.
3A continuous, 4A peak startup.
Adjustable down to 0.5V.
4mm x 4mm MLF surface mount package.
10µF ceramic capacitor.
