The MCP16301HT-E/CH is a high-voltage input integrated switch step-down regulator designed for efficient DC-DC conversion. It operates within an input voltage range of 4.7V to 36V and can provide an adjustable output voltage from 2.0V to 15V with a typical efficiency of up to 96%. This regulator is capable of delivering a minimum output current of 600mA across its entire input voltage range, with the ability to supply up to 1A at common output voltages such as 3.3V, 5V, and 12V. The device features integrated protection mechanisms including undervoltage lockout, overtemperature protection, and cycle-by-cycle peak current limit, ensuring reliable operation in various applications. It is suitable for use in automotive, industrial, consumer, and medical applications, among others. The MCP16301HT-E/CH is housed in a compact SOT-23-6 package, making it a space-efficient solution for power management needs.
Manufacturer: Microchip Technology
Win Source Part Number: 1220922-MCP16301HT-E
Packaging: Reel - TR
Operating Temperature Range: -40°C ~ 125°C (TJ)
Package: SOT-23-6
Mounting: SMD
Output Type: Adjustable
Function: Step-Down
Topology: Buck
Frequency - Switching: 500kHz
Number of Outputs: 1
Output Configuration: Positive
Synchronous Rectifier: No
Output Current: 600mA
Family Name: MCP16301
Output Voltage: 2V
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.microchip.com
Manufacturer Package: SOT-23-6
Output Voltage MAX: 15V
Input Voltage MIN: 4.7V
Voltage Input MAX: 36V
Alternative Parts (Cross-Reference): R1240N001A-TR-F; R1240N001B-TR-F; MCP16301HT-I/CH;
ECCN: EAR99
Estimated EOL Date: 2026
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Limited
IC REG BUCK ADJ 600MA SOT23-6
Buck Switching Regulator IC Positive Adjustable 2V 1 Output 600mA SOT-23-6
Buck Switching Regulator IC Positive Adjustable 2V 1 Output 600mA SOT-23-6
Buck Switching Regulator IC Positive Adjustable 2V 1 Output 600mA SOT-23-6
Switching Controllers Asynchronous Buck 36V Volt Regulator
IC REG BUCK ADJ 600MA SOT23-6
Buck Switching Regulator IC Positive Adjustable 2V 1 Output 600mA SOT-23-6
IC REG BUCK ADJ 600MA SOT23-6
| RS Components, Ltd. | RS Components, Ltd. | RS Components, Ltd. | Win Source Electronics | ODG (Origin Data Global) | DigiKey | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|---|
| 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 | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 8417522P | 8417522 | 1654042 | 1220922-MCP16301HT-E/CH | MCP16301HT-E/CH | MCP16301HT-E/CHDKR-ND | MCP16301HT-E/CH | MCP16301HT-E/CH | MCP16301HT-E/CH | MCP16301HT-E/CH |
| Product Name | Voltage Regulators | Voltage Regulators | Voltage Regulators | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - MCP16301HT-E/CH | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck | Buck | Buck | Buck | Buck | Buck | ||||
| Package Type | SOT23; Other; SOT-23 | SOT23; Other; Sot-23 | SOT23; Other; Sot-23 | SOT23; Other; SOT-23-6 | SOT23; Other; SOT-23-6 | SOT23; Other; SOT-23-6 | SOT23; Other; SOT-23-6 | SOT23 | ||
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | ||||
| Efficiency | 96 % | |||||||||
| Special Features | Multiple Outputs; Synchronous Rectification |
