The MP2225GJ-Z is a synchronous, step-down DC-DC switching regulator capable of delivering up to 5A output current. It operates within a wide input voltage range of 4.5V to 18V and features an adjustable output voltage as low as 0.6V. The device is designed for high efficiency, achieving up to 97%, and operates at a fixed switching frequency of 500kHz. It includes built-in power MOSFETs with low on-resistance values of 47m,Ѷ and 18m,Ѷ, contributing to its efficiency. The MP2225GJ-Z supports current-mode operation for improved transient response and loop stabilization. It incorporates several protection features, including over-current protection with a hiccup mode and thermal shutdown. The regulator is packaged in a compact 8-pin TSOT23 format, requiring minimal external components for operation. Typical applications include flat-panel televisions, notebook systems, digital set-top boxes, and distributed power systems.
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 5A SOT-23-8 Thin, TSOT-23-8
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 5A SOT-23-8 Thin, TSOT-23-8
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 5A SOT-23-8 Thin, TSOT-23-8
Manufacturer: Monolithic Power Systems Inc.
Win Source Part Number: 1078900-MP2225GJ-Z
Output Type: Adjustable
Topology: Buck
Frequency - Switching: 500kHz
Number of Outputs: 1
Synchronous Rectifier: Yes
Output Current: 5A
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TJ)
Purpose: Step-Down
Maximum Input Voltage: 18V
Nominal Output Voltage (Min/Fixed): 0.6V
Maximum Output Voltage: 17V
Minimum Input Voltage: 4.5V
Country of Origin: China
Estimated EOL Date: 2024
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 62 pct.
Supply and Demand Status: Sufficient
IC REG BUCK ADJ 5A TSOT23-8
IC REG BUCK ADJ 5A TSOT23-8
IC REG BUCK ADJ 5A TSOT23-8
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 5A SOT-23-8 Thin, TSOT-23-8
| DigiKey | Win Source Electronics | ODG (Origin Data Global) | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 1589-1571-1-ND | 1078900-MP2225GJ-Z | MP2225GJ-Z | MP2225GJ-Z | MP2225GJ-Z | MP2225GJ-Z |
| Product Name | Voltage Regulators - DC DC Switching Regulators | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - MP2225GJ-Z | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck | Buck | Buck | |||
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable; Adjustable | ||
| Package Type | SOT23; Other; SOT-23-8 Thin, TSOT-23-8 | SOT23; Other; SOT-23-8 Thin, TSOT-23-8 | SOT23 | SOT23; Other; SOT-23-8 Thin, TSOT-23-8 | ||
| Special Features | Synchronous Rectification | Multiple Outputs; Synchronous Rectification | ||||
| Output Voltage | 0.6000 to 17 volts | 0.6000 volts | 0.6000 volts | 0.6000 volts | 0.6000 to 17 volts |
