UC3845ADTR

Mfr. #:: UC3845ADTR
Description:: Switching Controllers Current-Mode PWM Controlle
Lifecycle:: New from this manufacturer.
Datasheet:: UC3845ADTR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: UC3845ADTR more Information UC3845ADTR Product Details

Product Attribute
Attribute Value

Manufacturer: Texas Instruments

Product Category: PMIC - Voltage Regulators - DC DC Switching Controllers

Series: UC3845A

Packaging: Tape & Reel (TR) Alternate Packaging

Unit-Weight: 0.004318 oz

Mounting-Style: SMD/SMT

Package-Case: SOIC-14

Operating-Temperature: 0°C ~ 70°C (TA)

Output-Type: Transistor Driver

Function: Step-Up, Step-Down, Step-Up/Step-Down

Supplier-Device-Package: 14-SOICN

Number-of-Outputs: 1

Topology: Buck, Boost, Flyback, Forward Converter

Voltage-Supply-Vcc-Vdd: 7.6 V ~ 30 V

Frequency-Switching: 500kHz

Control-Features: Frequency Control

Output-Configuration: Positive, Isolation Capable

Output-Phases: 1

Duty-Cycle-Max: 50 %

Synchronous-Rectifier: No

Clock-Sync: No

Serial-Interfaces: -

Maximum-Operating-Temperature: + 70 C

Minimum-Operating-Temperature: 0 C

Operating-Supply-Voltage: 30 V

Output-Voltage: 4.90 V to 5.10 V

Output-Current: 1000 mA

Switching-Frequency: 450 kHz

Fall-Time: 50 ns

Rise-Time: 50 ns

Tags: UC3845AD, UC3845A, UC3845, UC384, UC38, UC3

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

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UC3845ADTR Description

***as Instruments: 30V,1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0°C to 70°C 14-SOIC 0 to 70

***ical: Current Mode PWM Controller 5V 1A 500kHz 14-Pin SOIC T/R

***ser: PWM Power Supply Controllers 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

Market price

Part #	Description	Stock	Price
UC3845ADTR DISTI # 31724867	AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz T/R 14-Pin SOIC RoHS: Compliant	10000	22500:$0.4507 10000:$0.4514 2500:$0.4693
UC3845ADTR DISTI # UC3845ADTR-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.4984
UC3845ADTRG4 DISTI # UC3845ADTRG4-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.4984
UC3845ADTR DISTI # V39:1801_07428615	AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz T/R 14-Pin SOIC RoHS: Compliant	0
UC3845ADTR DISTI # UC3845ADTR	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3845ADTR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	25000:$0.4459 15000:$0.4589 10000:$0.4749 5000:$0.4909 2500:$0.5159
UC3845ADTR DISTI # UC3845ADTR	Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC3845ADTR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	25000:€0.4329 15000:€0.4639 10000:€0.5409 5000:€0.5909 2500:€0.7219
UC3845ADTRG4 DISTI # UC3845ADTRG4	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3845ADTRG4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	25000:$0.4459 15000:$0.4589 10000:$0.4749 5000:$0.4909 2500:$0.5159
UC3845ADTR	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
UC3845AD DISTI # 595-UC3845AD	Switching Controllers Current Mode RoHS: Compliant	469	1:$1.4000 10:$1.1900 100:$0.9140 500:$0.8080 1000:$0.6380 2500:$0.5660 10000:$0.5440
UC3845ADTR DISTI # 595-UC3845ADTR	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	498	1:$1.1700 10:$0.9970 100:$0.7660 500:$0.6770 1000:$0.5340 2500:$0.4740 10000:$0.4560
UC3845ADTRG4 DISTI # 595-UC3845ADTRG4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0	2500:$0.4740 10000:$0.4560

Related products

Image	Part #	Description
	Mfr.#: UC3845BVN OMO.#: OMO-UC3845BVN	Switching Controllers 52kHz 1A Current PWM
	Mfr.#: UC3843ADR2 OMO.#: OMO-UC3843ADR2	Switching Controllers 52kHz 1A Current PWM
	Mfr.#: UC3842ADR OMO.#: OMO-UC3842ADR-1190	New and Original
	Mfr.#: UC3842BN-3LF OMO.#: OMO-UC3842BN-3LF-1190	New and Original
	Mfr.#: UC3843BNG.. OMO.#: OMO-UC3843BNG--1190	New and Original
	Mfr.#: UC3843BVD1R2G/HY3843D OMO.#: OMO-UC3843BVD1R2G-HY3843D-1190	New and Original
	Mfr.#: UC3845AD8TR. OMO.#: OMO-UC3845AD8TR--1190	New and Original
	Mfr.#: UC3845AD8TRG4 OMO.#: OMO-UC3845AD8TRG4-TEXAS-INSTRUMENTS	Switching Controllers Current-Mode PWM Controlle
	Mfr.#: UC3844BVNG OMO.#: OMO-UC3844BVNG-ON-SEMICONDUCTOR	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
	Mfr.#: UC3845BDG OMO.#: OMO-UC3845BDG-ON-SEMICONDUCTOR	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max

Availability

Stock:: Available
On Order:: 2500
Enter Quantity:

Current price of UC3845ADTR 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: ~~$0.62~~; ~~$0.62~~

10: ~~$0.58~~; ~~$5.84~~

100: ~~$0.55~~; ~~$55.35~~

500: ~~$0.52~~; ~~$261.40~~

1000: ~~$0.49~~; ~~$492.00~~

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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UC3845ADTR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes