Microchip MIC5504-3.3YM5-TR

正5.5V300mA

Overview

The MIC5501/2/3/4 is an advanced general-purpose LDO ideal for powering general-purpose portable devices. The MIC5501/2/3/4 family of products provides a high-performance 300mA LDO in an ultra-small 1mm x 1mm package. The MIC5502 and MIC5504-3.3YM5-TR LDOs include an auto-discharge feature on the output that is activated when the enable pin is low. The MIC5503 and MIC5504-3.3YM5-TR have an internal pull-down resistor on the enable pin that disables the output when the enable pin is left floating. This is ideal for applications where the control signal is floating during processor boot up.

The MIC5501/2/3/4 has an operating junction temperature range of -40°C to 125°C.

Features

Tape & Reel (TR) Package
Positive Output Configuration
Fixed Output Type
1 Number of Regulators
5.5V Voltage - Input (Max)
3.3V Voltage - Output (Min/Fixed)
0.38V @ 300mA Voltage Dropout (Max)
300mA Current - Output
55 µA Current - Quiescent (Iq)
60dB (1kHz) PSRR
Enable Control Features
Over Current, Over Temperature Protection Features
Surface Mount Mounting Type
65 µA Current - Supply (Max)