Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Switching > FAN2002MPX

FAN2002MPX

onsemi

Part Number:	FAN2002MPX
Manufacturer:	onsemi
Part Type:	Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Switching > FAN2002MPX
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Description:	Switching Regulator, Current-mode, 2A, 1500kHz Switching Freq-Max

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04/23/2026 – There are 515 pieces pieces of Part Number FAN2002MPX Available.

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Switching Regulator, Current-mode, 2A, 1500kHz Switching Freq-Max

Specifications

TYPE	DESCRIPTION
Mount	Surface Mount
Number of Pins	6
Weight	156 mg
Ambient Temperature Range High	85 °C
Efficiency	96 %
Max Duty Cycle	100 %
Max Input Voltage	5.5 V
Max Junction Temperature (Tj)	125 °C
Max Operating Temperature	85 °C
Max Output Current	1 A
Max Output Voltage	5.5 V
Max Supply Voltage	5.5 V
Min Input Voltage	2.5 V
Min Operating Temperature	-40 °C
Min Output Voltage	800 mV
Min Supply Voltage	2.5 V
Number of Outputs	1
Operating Supply Voltage	5.5 V
Output Current	1 A
Output Type	Adjustable
Output Voltage	5.5 V
Packaging	Cut Tape
Schedule B	8542310000
Switching Frequency	1.3 MHz
Synchronous Rectifier	Yes
Height	800 µm

Images

Documentation for onsemi FAN2002MPX

Datasheet	View & Download FAN2002MPX Datasheet
Datasheet	View & Download FAN2002MPX Datasheet
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Datasheet	View & Download FAN2002MPX Datasheet
Datasheet	View & Download FAN2002MPX Datasheet
Technical Drawing	View & Download FAN2002MPX Technical Drawing
Datasheet	View & Download FAN2002MPX Datasheet
Datasheet	View & Download FAN2002MPX Datasheet
Datasheet	View & Download FAN2002MPX Datasheet
Datasheet	View & Download FAN2002MPX Datasheet
Datasheet	View & Download FAN2002MPX Datasheet
Datasheet	View & Download FAN2002MPX Datasheet
Technical Drawing	View & Download FAN2002MPX Technical Drawing
Datasheet	View & Download FAN2002MPX Datasheet
Datasheet	View & Download FAN2002MPX Datasheet
Datasheet	View & Download FAN2002MPX Datasheet
Datasheet	View & Download FAN2002MPX Datasheet
Datasheet	View & Download FAN2002MPX Datasheet

Alternate Descriptions

Descriptions of onsemi FAN2002MPX provided by its distributors.
Switching Regulator, Current-mode, 2A, 1500kHz Switching Freq-Max
Switching Voltage Regulators Ang FG Adj 1A Hi eff Step-Down Converter
Conv DC-DC 2.5V to 5.5V Synchronous Step Down Single-Out 0.8V to 5.5V 1A 6-Pin WDFN EP T/R
FAN2002 ALSO OPERATES IN PFM MODE Tape & Reel (TR) Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) DC to DC switching regulator 5.5V 3mm 1A 1.3MHz
DC/DC CONV, BUCK, 1.3MHZ, MLP-6; Topology: Synchronous Buck (Step Down); Input Voltage Min: 2.5V; Input Voltage Max: 5.5V; No. of Outputs: 1Outputs; DC / DC Converter IC Case: MLP; No. of; Available until stocks are exhausted
DC/DC Converter IC; Primary Input Voltage:5.5V; No. of Outputs:1; Output Voltage:5.5V; Output Current:1A; No. of Pins:6; Operating Temperature Range:-40°C to +85°C; Input Voltage Primary Max:5.5V; Leaded Process Compatible:Yes ;RoHS Compliant: Yes
Designed for use in battery-powered applications, the FAN2001/FAN2002 is a high-efficiency, low-noise synchronous PWM current mode and Pulse Skip (Power Save) mode DC-DC converter. It can provide up to 1A of output current over a wide input range from 2.5V to 5.5V. The output voltage can be externally adjusted over a wide range of 0.8V to 5.5V by means of an external voltage divider. At moderate and light loads, pulse skipping modulation is used. Dynamic voltage positioning is applied, and the output voltage is shifted 0.8% above nominal value for increased headroom during load transients. At higher loads the system automatically switches over to current mode PWM control, operating at 1.3 MHz. A current mode control loop with fast transient response ensures excellent line and load regulation Product Highlights: 96% Efficiency, Synchronous Operation Adjustable Output Voltage Options from 0.8V to VIN 2.5V to 5.5V Input Voltage Range Up to 1A Output Current Fixed Frequency 1.3MHz PWM Operation High Efficiency Power Save Mode 100% Duty Cycle Low Dropout Operation Soft Start Output Over-Voltage Protection Dynamic Output Voltage Positioning 25A Quiescent Current Thermal Shutdown and Short Circuit Protection Pb-Free 3x3mm 6-Lead MLP Package

FAN2002MPX

onsemi

Specifications

Images

Documentation for onsemi FAN2002MPX

Alternate Descriptions

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