| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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34,356 pcs
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34356 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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The MIC5388-MGYCS-TR from Microchip Technology is an advanced dual Low Dropout (LDO) voltage regulator designed for portable applications. It provides two independently controlled, high-performance 200mA peak (150mA continuous) LDO outputs within a compact 6-bump, 1.5mm x 1.0mm wafer level chip scale package (WLCSP).
This LDO is ideal for battery-powered devices, offering a wide input voltage range of 2.5V to 5.5V. Key electrical specifications include a high output accuracy of ±2%, a low dropout voltage of 175mV at 150mA, and low quiescent current typically at 32µA per LDO. It also features thermal-shutdown and current-limit protection for reliability.
The MIC5388-MGYCS-TR is stable with 1µF ceramic output capacitors and provides fast transient response and high PSRR (73dB at 1kHz). The device includes independent enable pins for control. The MIC5389 variant offers an automatic output discharge circuit when disabled.
Applications include camera phones, mobile phones, DSC, GPS, PMP, PDAs, portable medical devices, and other portable electronics requiring efficient power management in a small footprint.
| Qty | Low | High |
|---|---|---|
| 1+ | $23.40 | $23.40 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MIC5388-MGYCS-TR provides two fixed output voltages: 2.8V and 1.8V.
Each regulator can supply a peak output current of 200mA and a continuous current of 150mA.
The input voltage range is from 2.5V to 5.5V.
The typical dropout voltage is 175mV at 150mA, with a maximum of 0.31V.
The quiescent current is typically 32µA per LDO, or 45 µA as listed in the database.
The operating temperature range is -40°C to 125°C.
It is supplied in a 6-bump, 1.0mm x 1.5mm wafer level chip scale package (WLCSP).