PMIC - Voltage Regulators - Linear TO-263-6, D2Pak (5 Leads + Tab), TO-263BA -40°C~125°C MCP1825 0.5 % Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) 60dB (100Hz) 220μA IC REG LIN POS ADJ 500MA 5DDPAK
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Nov 17, 2021
Asa Arnold
MCP172x and MCP182x family of LDOs from Microchip Technology
PMIC - Voltage Regulators - Linear TO-263-6, D2Pak (5 Leads Tab), TO-263BA -40°C~125°C MCP1825 0.5 % Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) 60dB (100Hz) 220μA IC REG LIN POS ADJ 500MA 5DDPAK
The MCP1825 is a 500 mA Low Dropout (LDO) linear regulator that provides high current and low output voltages. This article will introduce details about MCP1825 regulators.
MCP1825-ADJE/ET
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.67348 | $2.67 |
| 10+ | $2.52215 | $25.22 |
| 100+ | $2.37939 | $237.94 |
| 500+ | $2.24471 | $1122.36 |
| 1000+ | $2.11765 | $2117.65 |
The MCP1825 is a 500 mA Low Dropout (LDO) linear regulator that provides high current and low output voltages. The MCP1825 is available with a fixed or adjustable output voltage and a voltage range of 0.8V to 5.0V. The MCP1825 is a suitable choice for new sub-1.8V output voltage LDO applications with high current needs because of its 500 mA output current capability and low output voltage capability.
MCP1825 Symbol
MCP1825 Footprint
Microchip Technology MCP1825-ADJE/ET technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology MCP1825-ADJE/ET.
Microchip Technology MCP1825-ADJE/ET technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology MCP1825-ADJE/ET.
| Product Attribute | Attribute Value | |
|---|---|---|
| Factory Lead Time | 6 Weeks | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | TO-263-6, D2Pak (5 Leads + Tab), TO-263BA | |
| Number of Pins | 5Pins | |
| Operating Temperature | -40°C~125°C | |
| Packaging | Tube | |
| Published | 2008 | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 5Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Position | SINGLE | |
| Terminal Form | GULL WING |
| Product Attribute | Attribute Value | |
|---|---|---|
| Peak Reflow Temperature (Cel) | 245 | |
| Number of Functions | 1Function | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Base Part Number | MCP1825 | |
| Pin Count | 4 | |
| Number of Outputs | 1Output | |
| Voltage - Input (Max) | 6V | |
| Output Voltage | 5V | |
| Output Type | Adjustable | |
| Max Output Current | 500mA | |
| Output Configuration | Positive | |
| Quiescent Current | 220μA | |
| Control Features | Enable, Power Good | |
| Accuracy | 0.5 % | |
| Voltage - Output (Min/Fixed) | 0.8V | |
| Number of Regulators | 1Regulator | |
| Min Input Voltage | 2.1V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Protection Features | Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | |
| Voltage Dropout (Max) | 0.35V @ 500mA | |
| PSRR | 60dB (100Hz) | |
| Reference Voltage | 410mV | |
| Dropout Voltage | 210mV | |
| Dropout Voltage1-Nom | 0.21V | |
| Input Bias Current | 120μA | |
| Output Voltage Accuracy | 0.5 % | |
| Load Regulation-Max(%) | 1% | |
| Height | 4.83mm | |
| Length | 10.67mm | |
| Width | 9.65mm | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
MCP1825 Adjustable Output
MCP1825 Fixed Output
Up to 500 mA output load current
Low dropout voltage: 210 mV typical at 500 mA
The output voltage from 0.8V to 5.0V, both fixed and adjustable
Stable with 1.0 µF ceramic output capacitor
Power good output with adjustable delay
Low supply current: 120 µA (typ)
Low shutdown current: 0.1 µA (typ)
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MCP1825 low dropout regulator comes in a 5-pin package. It is most commonly used as a voltage regulator. Its low quiescent current and low dropout voltage make it ideal for many battery-powered applications. Using MCP1825 as a voltage regulator is pretty simple. Connect the Vin pin to the power source and the GND pin to the ground. The regulated output can be obtained at the Vout pin. The output voltage range for MCP1825 is 0.8V to 5V.
MCP1825 Package Dimensions
Microchip Technology Inc. is a leading provider of microcontroller and analog semiconductors, providing low-risk product development, lower total system cost, and faster time to market for thousands of diverse customer applications worldwide. Headquartered in Chandler, Arizona, Microchip offers outstanding technical support along with dependable delivery and quality.
Download datasheets and manufacturer documentation for MCP1825-ADJE/ET
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