The FAN2306MPX is a highly efficient integrated synchronous buck regulator designed for a wide input voltage range of 4.5 V to 18 V and capable of delivering a continuous output current of 6 A. It features a peak efficiency of over 96% and utilizes Pulse Frequency Modulation (PFM) mode to enhance efficiency at light loads. The device supports an output voltage range from 0.6 V to 5.5 V and allows for programmable switching frequencies between 200 kHz and 1.5 MHz, providing flexibility for various applications. This regulator includes several protection features such as output over-voltage, under-voltage, over-current, and thermal shutdown, ensuring reliable operation under fault conditions. The FAN2306MPX is suitable for applications including servers, desktop computers, telecommunications, and gaming consoles. It is housed in a compact 34-lead PQFN package measuring 5.5 mm x 5.0 mm and operates over a temperature range of -40¬8C to 125¬8C.
6A DC/DC Controller, 18V In, 1.5MHz, 96% Eff, SM Product overview: FAN2306MPX from onsemi is a Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 6A, 18V, 1.5MHz. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 6A, 18V, 1.5MHz, Voltage Regulator IC, DC Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 739-FAN2306MPX can be used for catalog matching and distributor lookup.
Manufacturer: ON Semiconductor
Win Source Part Number: 871459-FAN2306MPX
Series: TinyBuck®
Operating Temperature Range: -40°C ~ 125°C (TJ)
Features: Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 34-PowerTFQFN
Package: Reel - TR
Package: 34-PowerTFQFN
Mounting: Surface Mount
Part Status: Not For New Designs
Family Name: FAN2306
Categories: Integrated Circuits (ICs)
Case / Package: 34-PQFN (5.5x5)
ECCN: EAR99
Popularity: Medium
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Limited
Quantity per package: 3000
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Other Part Number: FAN2306MPXDKR, FAN2306MPXTR, FAN2306MPX-ND, FAN2306MPXCT
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 34-PowerTFQFN
IC REG BUCK ADJ 6A 34QFN
IC REG BUCK ADJUSTABLE 6A 34PQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 34-PowerTFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 34-PowerTFQFN
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | 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 | IC Switching Voltage Regulators |
| Product Number | 739-FAN2306MPX | 871459-FAN2306MPX | FAN2306MPXTR-ND | FAN2306MPX | FAN2306MPX | FAN2306MPX | FAN2306MPX |
| Product Name | 6A 18V 1.5MHz Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - FAN2306MPX | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators |
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable; Adjustable | ||
| Output Voltage | 5.5 volts | 0.6000 to 5.5 volts | 0.6000 volts | 0.6000 to 5.5 volts | 0.6000 to 5.5 volts | ||
| IOUT | 6 amps | 6 amps | 6 amps | 6 amps | 6 amps | 6 amps | |
| VIN | 18 volts | 4.5 to 15 volts | 4.5 to 15 volts | 4.5 to 15 volts | |||
| fsw | 1500 kHz | 200 to 1500 kHz | 200 to 1500 kHz | 200 to 1500 kHz | 200 to 1500 kHz | 200 to 1500 kHz |
