UC1842AMDREP

Mfr. #:: UC1842AMDREP
Description:: Switching Controllers Mil Enh Current-Mode PWM Cntrlr
Lifecycle:: New from this manufacturer.
Datasheet:: UC1842AMDREP Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: UC1842AMDREP more Information UC1842AMDREP 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 %

Output Current:: 1 A

Minimum Operating Temperature:: - 55 C

Maximum Operating Temperature:: + 125 C

Mounting Style:: SMD/SMT

Package / Case:: SOIC-8

Packaging:: Reel

Operating Temperature Range:: - 55 C to + 125 C

Series:: UC1842A-EP

Type:: Current Mode PWM Controllers

Brand:: Texas Instruments

Fall Time:: 50 ns

Product Type:: Switching Controllers

Rise Time:: 50 ns

Factory Pack Quantity:: 2500

Subcategory:: PMIC - Power Management ICs

Part # Aliases:: V62/03625-01YE

Unit Weight:: 0.002667 oz

Tags: UC1842A, UC1842, UC184, UC18, UC1

Service Guarantees

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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

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UC1842AMDREP Ratings and Reviews

B***d

You can take

2019-06-15

M***v

It's okay.Good-bye.

2019-04-28

UC1842AMDREP Description

***as Instruments: Enhanced Product Current-Mode Pwm Controller 8-SOIC -55 to 125

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:500kHz; Power Dissipation, Pd:1W; No. of Pins:8; Operating Temperature Range:-55°C to +125°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1 ;RoHS Compliant: Yes

***nell: CURR-MODE PWM CTRLR 8-SOIC; Output Voltage:13.5V; Output Current:200mA; Frequency:500kHz; Power Dissipation:1W; Supply Voltage Range:12V to 25V; Digital IC Case Style:SOIC; No. of Pins:8; Operating Temperature Range:-55°C to +125°C; SVHC:No SVHC (18-Jun-2010); Package / Case:SOIC; Base Number:1842; Controller Type:Current Mode PWM; Input Current:11mA; Input Voltage Max:25V; Output Current Max:0.2A; Output Energy per Cycle:5µJ; Output Type:Totem Pole; Output Voltage Max:15V; Supply Voltage Max:25V; Supply Voltage Min:12V; Termination Type:SMD

***AS INST: The UC1842A/3A/4A/5A family of control ICs is a pin-for-pin compatible improved version of the UC3842/3/4/5 family. Providing the necessary features to control current mode switched mode power supplies, this family has the following improved features. Start up current is guaranteed to be less than 0.5 mA. Oscillator discharge is trimmed to 8.3 mA. During under voltage lockout, 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
UC1842AMDREP DISTI # V98:2334_07427767	Current Mode PWM Controller 1A 8-Pin SOIC T/R RoHS: Compliant	260	250:$4.1960 100:$4.4090 25:$4.9030 10:$5.2770 1:$5.7990
UC1842AMDREP DISTI # 296-18181-1-ND	IC REG CTRLR BST FLYBK PWM 8SOIC RoHS: Not compliant Min Qty: 1 Container: Cut Tape (CT)	3505In Stock	1000:$3.5458 500:$4.0711 100:$4.6752 10:$5.6470 1:$6.2500
UC1842AMDREP DISTI # 296-18181-6-ND	IC REG CTRLR BST FLYBK PWM 8SOIC RoHS: Not compliant Min Qty: 1 Container: Digi-Reel®	3505In Stock	1000:$3.5458 500:$4.0711 100:$4.6752 10:$5.6470 1:$6.2500
UC1842AMDREP DISTI # 296-18181-2-ND	IC REG CTRLR BST FLYBK PWM 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$3.3150
UC1842AMDREP DISTI # 27529698	Current Mode PWM Controller 1A 8-Pin SOIC T/R RoHS: Compliant	260	250:$4.1960 100:$4.4090 25:$4.9030 10:$5.2770 2:$5.7990
UC1842AMDREP DISTI # UC1842AMDREP	Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UC1842AMDREP) RoHS: Not Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€4.1900 5000:€3.6900 10000:€3.2900 15000:€3.1900 25000:€2.9900
UC1842AMDREP DISTI # UC1842AMDREP	Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UC1842AMDREP) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$3.6900 5000:$3.4900 10000:$3.3900 15000:$3.1900 25000:$3.0900
UC1842AMDREP	Enhanced Product Current-Mode Pwm Controller	5000	1000:$2.9000 750:$2.9600 500:$3.4200 250:$3.9300 100:$4.2100 25:$4.6900 10:$5.0200 1:$5.5900
UC1842AMDREP	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 RoHS: Compliant	2666	1000:$3.7500 500:$3.9500 100:$4.1100 25:$4.2900 1:$4.6200
UC1842AMDREP	PWM	0
UC1842AMDREP DISTI # 595-UC1842AMDREP	Switching Controllers Mil Enh Current-Mode PWM Cntrlr RoHS: Compliant	2319	1:$6.0600 10:$5.4800 25:$5.0700 100:$4.5300 250:$4.3000 500:$3.9500 1000:$3.4400 2500:$3.3100
V62/03625-02YE DISTI # 595-V62/03625-02YE	Switching Controllers Mil Enh Current-Mode PWM Cntrlr RoHS: Compliant	0
V62/03625-01YE DISTI # 595-V62/03625-01YE	Switching Controllers Mil Enh Current-Mode PWM Cntrlr RoHS: Compliant	0
UC1842AMDREP DISTI # C1S746202231515	Current Mode PWM Controller 1A 500kHz 8-Pin SOIC T/R RoHS: Compliant	260	250:$4.1960 100:$4.4090 25:$4.9030 10:$5.2770 1:$5.7990

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Availability

Stock:: Available
On Order:: 1985
Enter Quantity:

Current price of UC1842AMDREP 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: ~~$6.06~~; ~~$6.06~~

10: ~~$5.48~~; ~~$54.80~~

25: ~~$5.07~~; ~~$126.75~~

100: ~~$4.53~~; ~~$453.00~~

250: ~~$4.30~~; ~~$1 075.00~~

500: ~~$3.95~~; ~~$1 975.00~~

1000: ~~$3.44~~; ~~$3 440.00~~

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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UC1842AMDREP

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

B***d

M***v

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes