Name: UC3844AD
Brand: TI
SKU: VEUC3844AD
Rating: 5 (1 reviews)

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Reviews (1)

The UC3844AD from TI manufacturer is a PMIC - AC DC Converters, Offline Switchers with Current Mode PWMs; Package: SOIC;,Current Mode PWM Controllers Current Mode. The UC3844AD is UCx84xA Current-Mode PWM Controller Switching Controllers Current Mode. More details for UC3844AD can be seen below.

Details

UCx84xA Current-Mode PWM Controller
Switching Controllers Current Mode

Categories: AC-DC ICs
Manufacturer: Texas Instruments
Veswin Part Number: V3040-UC3844AD-TI
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Condition: New & Original - Factory Package
Stock Status: In-Stock Inventory; Minimum order
1
Estimated Delivery Time: On May 02 - May 07 (Choose Expedited Shipping)
EDA / CAD Models: UC3844AD by SnapEDA
Storage Condition: Dry storage cabinet & Humidity protection package
Voltage Supply Vcc Vdd: 10 V ~ 30 V
Voltage Start Up: 16V
Voltage Breakdown: -
Unit Weight: 0.004318 oz
Topology: Boost, Buck, Flyback, Forward
Switching Frequency: 450 kHz
Supplier Device Package: 14-SOIC
Series: UC3844A
Rise Time: 50 ns
Power Watts: -
Packaging: Tube Alternate Packaging
Package Case: 14-SOIC (0.154", 3.90mm Width)
Output Isolation: Isolated
Output Current: 1000 mA
Operating Temperature: 0°C ~ 70°C (TA)
Number of Outputs: 1 Output
Mounting Style: SMD/SMT
Mounting Type: Surface Mount
Minimum Operating Temperature: 0 C
Maximum Operating Temperature: + 70 C
Internal Switch s: No
Frequency Switching: Up to 500kHz
Fault Protection: Current Limiting
Fall Time: 50 ns
Duty Cycle Max: 50 %
Duty Cycle: 48%
Control Features: Frequency Control

TI Inventory

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Q: UC3844AD Warranty?
A: We Provide 90 days warranty for our product.
Q: UC3844AD Technical Support?
A: Yes, Our product technical engineer will help you with the UC3844AD pinout information, application notes, replacement, datasheet in pdf, manual, schematic, equivalent, cross reference.

TI Obsolete Part

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Shipping Type		Ship Fee	Lead Time
	DHL	$20.00-$40.00 (0.50 KG)	2-5 days
	Fedex	$20.00-$40.00 (0.50 KG)	2-5 days
	UPS	$20.00-$40.00 (0.50 KG)	2-5 days
	TNT	$20.00-$40.00 (0.50 KG)	2-6 days
	EMS	$20.00-$40.00 (0.50 KG)	3-7 days
	REGISTERED AIR MAIL	$2.5-$7 (0.50 KG)	20-35 days

Payment method		Hand Fee
	Telegraphic Transfer	charge US$30.00 banking fee.
	Paypal	charge 4.0% service fee.
	Credit Card	charge 4% service fee.
	Western Union	charge US$0.00 banking fee.
	Money Gram	charge US$0.00 banking fee.

UC3844AD TI SOIC-14 AC-DC ICs

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