Microchip Technology MIC5219-3.3YM5-TR
- Part Number:
- MIC5219-3.3YM5-TR
- Manufacturer:
- Microchip Technology
- Ventron No:
- 3756929-MIC5219-3.3YM5-TR
- Description:
- IC REG LDO 3.3V 0.5A SOT23-5
- Datasheet:
- MIC5219-3.3YM5-TR
Description
The MIC5219 is a linear voltage regulator with high peak output current capability, very low dropout voltage, and better than 1% output voltage accuracy. Dropout is typically 10mV at light loads and less than 500mV at full load. The MIC5219 is designed to provide a peak output current for start-up conditions where higher inrush current is demanded. It features a 500mA peak output rating. Continuous output current is limited only by package and layout.
The MIC5219 can be enabled or shut down by a CMOS or TTL compatible signal. When disabled, power consumption drops nearly to zero. Dropout ground current is minimized to help prolong battery life. Other key features include reversed-battery protection, current limiting, overtemperature shutdown, and low noise performance with an ultra-low-noise option.
Features
500mA output current capability
Low 500mV maximum dropout voltage at full load
Extremely tight load and line regulation
Tiny SOT-23-5 and MM8™ power MSOP-8 package
Ultra-low-noise output
Low temperature coefficient
Current and thermal limiting
Reversed-battery protection
CMOS/TTL-compatible enable/shutdown control
Near-zero shutdown current
Applications
Laptop, notebook, and palmtop computers
Cellular telephones and battery-powered equipment
Consumer and personal electronics
PC Card Vcc and Vpp regulation and switching
SMPS post-regulator/DC-to-DC modules
High-efficiency linear power supplies
The MIC5219 is a linear voltage regulator with high peak output current capability, very low dropout voltage, and better than 1% output voltage accuracy. Dropout is typically 10mV at light loads and less than 500mV at full load. The MIC5219 is designed to provide a peak output current for start-up conditions where higher inrush current is demanded. It features a 500mA peak output rating. Continuous output current is limited only by package and layout.
The MIC5219 can be enabled or shut down by a CMOS or TTL compatible signal. When disabled, power consumption drops nearly to zero. Dropout ground current is minimized to help prolong battery life. Other key features include reversed-battery protection, current limiting, overtemperature shutdown, and low noise performance with an ultra-low-noise option.
Features
500mA output current capability
Low 500mV maximum dropout voltage at full load
Extremely tight load and line regulation
Tiny SOT-23-5 and MM8™ power MSOP-8 package
Ultra-low-noise output
Low temperature coefficient
Current and thermal limiting
Reversed-battery protection
CMOS/TTL-compatible enable/shutdown control
Near-zero shutdown current
Applications
Laptop, notebook, and palmtop computers
Cellular telephones and battery-powered equipment
Consumer and personal electronics
PC Card Vcc and Vpp regulation and switching
SMPS post-regulator/DC-to-DC modules
High-efficiency linear power supplies
Microchip Technology MIC5219-3.3YM5-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology MIC5219-3.3YM5-TR.
- Factory Lead Time1 Weeks
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / CaseSC-74A, SOT-753
- Number of Pins5
- Operating Temperature-40°C~125°C
- PackagingTape & Reel (TR)
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations5
- Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Reflow Temperature-Max (s)40
- Base Part NumberMIC5219
- Number of Outputs1
- Voltage - Input (Max)12V
- Output Voltage3.3V
- Output TypeFixed
- Max Output Current500mA
- Max Supply Voltage12V
- Min Supply Voltage2.5V
- Output ConfigurationPositive
- Control FeaturesEnable
- Accuracy1 %
- Output Voltage 13.3V
- Min Input Voltage2.5V
- Protection FeaturesOver Current, Over Temperature, Reverse Polarity
- Current - Quiescent (Iq)8μA
- Voltage Dropout (Max)0.6V @ 500mA
- PSRR75dB (120Hz)
- Dropout Voltage350mV
- Min Output Voltage3.3V
- Power Supply Rejection Ratio (PSRR)75dB
- Nominal Output Voltage3.3V
- Output Voltage Accuracy1 %
- Max Junction Temperature (Tj)125°C
- Ambient Temperature Range High125°C
- Height1.45mm
- Length2.9mm
- Width1.6mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
Popular Search Part Number
Related Keywords
Search Tags
Latest News
-
19 March 2024
HT1621B Alternatives, Brand, Usage and Other Details
Ⅰ. Overview of HT1621BⅡ. Which brand is HT1621B?Ⅲ. Pins and description of HT1621BⅣ. How to use HT1621B?Ⅴ. Application circuits of HT1621BⅥ. Tips for using HT1621BⅦ. How to set... -
19 March 2024
AT24C02 Pinout, Working Principle, Characteristics and More
Ⅰ. AT24C02 overviewⅡ. Working principle of AT24C02Ⅲ. Pins and functions of AT24C02Ⅳ. Characteristics of AT24C02Ⅴ. Block diagram of AT24C02Ⅵ. What should we pay attention to when using AT24C02?Ⅶ.... -
20 March 2024
L9110S Advantages, Pinout, Working Principle and Application
Ⅰ. L9110S overviewⅡ. Advantages of L9110SⅢ. L9110S pin configurationⅣ. Hardware introduction of L9110S motor drive moduleⅤ. Working principle of L9110S motor drive moduleⅥ. L9110S application circuitⅦ. How to... -
20 March 2024
PCF8563 Alternatives, Characteristics, Functions and More
Ⅰ. Introduction to PCF8563Ⅱ. Characteristics of PCF8563Ⅲ. Main functions of PCF8563Ⅳ. Block diagram of PCF8563Ⅴ. How does PCF8563 work?Ⅵ. Application circuit of PCF8563Ⅶ. Limiting values of PCF8563Ⅷ. How...
Help you to save your cost and time.
Reliable package for your goods.
Fast Reliable Delivery to save time.
Quality premium after-sale service.