FAN2103EMPX - Fairchild

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

FAN2103EMPX
Manufacturer

Fairchild
ChipWorker Part#

CW87322910
Category

DC to DC Converter
Package

MLP-25
Description

Conv DC-DC 3V to 24V Step Down Single-Out 0.8V to 21.6V 3A 25Pin MLP EP T/R
Documentation

Datasheet

FAN2103EMPX Global Supplier

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FAN2103EMPX Specifications

Attribute	Attribute Value

Part Number	FAN2103EMPX
Manufacturer	Fairchild
ChipWorker Part#	CW87322910
Category	DC to DC Converter
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	25 Pin
Case/Package	MLP-25
Number of Outputs	1 Output
Output Voltage	3V ~ 21V
Output Current	3 A
Number of Positions	25 Position
Output Power	2.8 W
Switching Frequency	200kHz ~ 600kHz
Input Voltage (Max)	24 V
Input Voltage (Min)	3 V
Output Voltage (Max)	21.6 V
Output Voltage (Min)	800 mV
Output Current (Max)	3 A
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	3 V
Input Voltage	3V ~ 24V
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Size-Height	0.75 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Not Recommended for New Designs
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

Product Description

The FAN2103EMPX is an integrated synchronous Buck Regulator for use with graphics cards. It enables designers to solve high current requirements in a small area with minimal external components. External compensation, programmable switching frequency and current limit features allow for design optimization and flexibility. The summing current-mode modulator uses lossless current sensing for current-feedback and overcurrent and includes voltage feed-forward. Output overvoltage, undervoltage and thermal shutdown protections plus power-good, help protect the devices from damage during fault conditions.
Fully synchronous operation with integrated Schottky diode on low-side MOSFET boosts efficiency
Power-good signal
Accepts ceramic capacitors on output
External compensation for flexible design
Input undervoltage lockout
Programmable overcurrent limit
Over 95% efficiency

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