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FAN8303MX Ic Electronic Components Chips Non-Synchronous Step-Down DC/DC Regulator

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FAN8303MX Ic Electronic Components Chips Non-Synchronous Step-Down DC/DC Regulator

: Large Image : FAN8303MX Ic Electronic Components Chips Non-Synchronous Step-Down DC/DC Regulator

Product Details:

Place of Origin:	original factory
Brand Name:	Anterwell
Certification:	new & original
Model Number:	FAN8303MX

Payment & Shipping Terms:

Minimum Order Quantity:	10pcs
Price:	Negotiate
Packaging Details:	Please contact me for details
Delivery Time:	1 day
Payment Terms:	T/T, Western Union, Paypal
Supply Ability:	8000pcs

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Detailed Product Description

Supply Voltage, VIN To GND:	25 V	Switch Voltage, SW To GND:	-0.3 To Vin+0.3 V
Boost Voltage:	Vsw + 6 V	Feedback Voltage:	-0.3 To 6.0 V
Operating Junction Temperature:	-40 To +125 °C	Storage Temperature:	-65 To +150 °C
Highlight:	electronic integrated circuit , linear integrated circuits

FAN8303

2A 23V Non-Synchronous Step-Down DC/DC Regulator

Features 

2A Output Current
0.22Ω Internal Power MOSFET Switch
Wide 5V to 23V Operating Input Range
Output Adjustable from 0.6 to 20V
Stable with Low ESR Output Ceramic Capacitors
Up to 90% Efficiency
Less than 40µA Shutdown Current
Fixed 370kHz Frequency
Thermal Shutdown with Hysteresis
Cycle-by-Cycle Over-Current Protection
Available in 8-Pin SOIC Package

Applications 

Set-Top Box
DSL and Cable Modems
Distributed Power Systems
Consumer Appliances (DVD)
Auxiliary supplies

Description

The FAN8303 is a monolithic, non-synchronous, stepdown (buck) regulator with internal power MOSFETs. It achieves 2A continuous output current over a wide input supply range with excellent load and line regulation. Current-mode operation provides fast transient response and eases loop stabilization. Fault condition protection includes cycle-by-cycle current limiting and thermal shutdown. The regulator draws less than 40µA shutdown current. FAN8303 requires a minimum number of readily available standard external components.

External compensation, enable, and programmable soft-start features allow design optimization and flexibility. Cycle-by-cycle current limit, frequency foldback, and thermal shutdown provide protection against shorted outputs.

FAN8303MX Ic Electronic Components Chips Non-Synchronous Step-Down DC/DC Regulator

Absolute Maximum Ratings

Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. All voltage values, except differential voltages, are given with respect to the network ground terminal. Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device

Symbol	Parameter		Min.	Max.	Unit
V_IN	Supply Voltage, VIN to GND			25	V
V_SW	Switch Voltage, SW to GND		-0.3	V_IN+0.3	V
V_BS	Boost Voltage			V_SW + 6	V
V_FB	Feedback Voltage		-0.3	6.0	V
V_EN	Enable Voltage		-0.3	6.0	V
V_COMP	Compensation Voltage		-0.3	6.0	V
V_SS	Soft-Start Voltage		-0.3	6.0	V
Θ_JA	Thermal Resistance, Junction-Air			105	°C/W
Θ_JC	Thermal Resistance, Junction-Case			40	°C/W
T_J	Operating Junction Temperature		-40	+125	°C
T_L	Lead Temperature (Soldering, 5 Seconds)			+260	°C
T_STG	Storage Temperature Range		-65	+150	°C
ESD	Electrostatic Discharge Protection Level	Human Body Model, JEDEC JESD22-A114	3.0		kV
ESD	Electrostatic Discharge Protection Level	Charged Device Model, JEDEC JESD22- C101	2.5		kV

Stock Offer (Hot Sell)

Part No.

Quantity

Brand

D/C

Package

UDN2987LWTR	3701	ALLEGRO	14+	SOP-20
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UDZVTE-173.0B	25500	ROHM	14+	SOD-323
UF5408-E3/73	12000	VISHAY	16+	DO-201
ULN2003ADR	80000	TI	13+	SOP-16
ULN2003ADR2G	34000	ON	16+	SOP-16
ULN2003AIDR	14272	TI	15+	SOP-16
ULN2003AN	44000	TI	14+	DIP-16
ULN2003APWR	9231	TI	16+	TSSOP-16
ULN2003L	30000	UTC	16+	DIP-16
ULN2004ADR	7101	TI	15+	SOP-16
ULN2004AN	13065	TI	16+	DIP-16
ULN2004D1013TR	27000	ST	10+	SOP-16
ULN2802A	6819	ST	16+	DIP-18
ULN2803AFWG	20362	TOSHIBA	16+	SOP-18
ULQ2003ADR	13136	TI	14+	SOP-16
UPA1558H	2667	NEC	08+	ZIP-10
UPB1509GV	7653	NEC	13+	MSOP-8
UPC458G2-E1-A	4682	NEC	11+	SOP-14L
UPD5713TK	39000	NEC	16+	SOT-563
UPD65803GD-177-LMV	2200	NEC	05+	QFP
UPD70433GD-16-5BB	2740	NEC	05+	QFP
UPD720114GA-YEU-AT	12331	NEC	16+	QFP
US1M-13-F	25000	DIODES	15+	SMA
US1MHE3A	47000	VISHAY	13+	SMA
US3M-13-F	49000	DIODES	16+	DO-214AB
US90AEVK	17372	MELEXIS	16+	3-PINSIP
USB2514B-AEZC-TR	17443	MICROCHIP	14+	QFN
USB2517-JZX	4194	MICROCHIP	16+	QFN64
USB3300-EZK	17940	MICROCHIP	16+	QFN32