UC3842ADTR

Mfr. #:: UC3842ADTR
Description:: Switching Controllers Current-Mode PWM Controller
Lifecycle:: New from this manufacturer.
Datasheet:: UC3842ADTR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: UC3842ADTR more Information UC3842ADTR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Controllers

RoHS:: Y

Topology:: Boost, Buck, Flyback, Forward

Number of Outputs:: 1 Output

Switching Frequency:: 500 kHz

Duty Cycle - Max:: 100 %

Input Voltage:: - 300 mV to + 6.3 V

Output Voltage:: 5 V

Output Current:: 1 A

Minimum Operating Temperature:: 0 C

Maximum Operating Temperature:: + 70 C

Mounting Style:: SMD/SMT

Package / Case:: SOIC-14

Packaging:: Reel

Isolation:: Non-Isolated

Operating Temperature Range:: 0 C to + 70 C

Product:: Switching Controllers

Series:: UC3842A

Type:: Current Mode PWM Controllers

Brand:: Texas Instruments

Fall Time:: 50 ns

Operating Supply Current:: 11 mA

Operating Supply Voltage:: 30 V

Product Type:: Switching Controllers

Rise Time:: 50 ns

Factory Pack Quantity:: 2500

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.004318 oz

Tags: UC3842AD, UC3842A, UC3842, UC384, UC38, UC3

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We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UC3842ADTR Ratings and Reviews

A***y

All whole can be ordered

2019-05-14

K***n

Exactly 100 grand. All right. Didn't check.

2019-06-11

UC3842ADTR Description

***as Instruments: Current Mode PWM Controller 14-SOIC 0 to 70

***p One Stop Global: Current Mode PWM Controller 1A 14-Pin SOIC T/R

***i-Key: IC REG CTRLR PWM CM 14SOIC

***ser: PWM Power Supply Controllers Current-Mode PWM Controller

***ical: UCx84xA Current-Mode PWM Controller

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; No. of Pins:14; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Number of PWM Outputs:1; Output Current:200mA; Package/Case:14-SOIC ;RoHS Compliant: Yes

***TEXAS: The UCx84xA family of control devices is a pin-for-pin compatible improved version of the UCx84x family. Providing the necessary features to control current-mode or switched-mode power supplies, this family of devices has many improved features: startup current is less than 0.5 mA, oscillator discharge is trimmed to 8.3 mA, and during UVLO, the output stage can sink at least 10 mA at less than 1.2 V for VCC over 5 V.

Market price

Part #	Description	Stock	Price
UC3842ADTR DISTI # 296-44714-1-ND	IC REG CTRLR PWM CM 14SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1408In Stock	1000:$0.5500 500:$0.6967 100:$0.8434 10:$1.0820 1:$1.2100
UC3842ADTR DISTI # 296-44714-6-ND	IC REG CTRLR PWM CM 14SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1408In Stock	1000:$0.5500 500:$0.6967 100:$0.8434 10:$1.0820 1:$1.2100
UC3842ADTR DISTI # 296-44714-2-ND	IC REG CTRLR PWM CM 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.4557 5000:$0.4735 2500:$0.4984
UC3842ADTRG4 DISTI # UC3842ADTRG4-ND	IC REG CTRLR PWM CM 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.4998
UC3842ADTR DISTI # UC3842ADTR	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3842ADTR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.5159 5000:$0.4909 10000:$0.4749 15000:$0.4589 25000:$0.4459
UC3842ADTR	Current Mode PWM Controller	2500	1000:$0.4100 750:$0.4500 500:$0.5700 250:$0.6900 100:$0.7500 25:$0.8800 10:$0.9500 1:$1.0600
UC3842AD DISTI # 595-UC3842AD	Switching Controllers Current Mode RoHS: Compliant	1124	1:$1.4000 10:$1.1900 100:$0.9140 500:$0.8080 1000:$0.6380 2500:$0.5660 10000:$0.5440
UC3842ADTR DISTI # 595-UC3842ADTR	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	965	1:$1.1700 10:$1.0000 100:$0.7660 500:$0.6770 1000:$0.5340 2500:$0.4740 10000:$0.4560
UC3842ADTRG4 DISTI # 595-UC3842ADTRG4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0
UC3842ADTR	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 RoHS: Compliant	12500	1000:$0.5300 500:$0.5600 100:$0.5800 25:$0.6100 1:$0.6500

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Availability

Stock:: 215
On Order:: 2198
Enter Quantity:

Current price of UC3842ADTR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$1.17~~; ~~$1.17~~

10: ~~$1.00~~; ~~$10.00~~

100: ~~$0.77~~; ~~$76.60~~

500: ~~$0.68~~; ~~$338.50~~

1000: ~~$0.53~~; ~~$534.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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UC3842ADTR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

A***y

K***n

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes