UC2845D8 - Texas Instruments - Price, Inventory & Datasheets | Heisener.com
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UC2845D8

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UC2845D8

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Part Number

UC2845D8

Manufacturer

Texas Instruments

Description

IC REG CTRLR MULT TOPOLOGY 8SOIC

Package

8-SOIC (0.154", 3.90mm Width)

ECAD

In Stock

325,248 piece(s)

Unit Price

$ 1.5706 *

Lead Time

Can Ship Immediately

Estimated Delivery Time

Nov 24 - Nov 29 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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UC2845D8

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Certified Quality

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about UC2845D8?

Part Number # UC2845D8 (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by Texas Instrumentsand distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For UC2845D8specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC2845D8 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC2845D8.

UC2845D8 Specifications

Manufacturer Texas Instruments
Category Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package 8-SOIC (0.154", 3.90mm Width)
ECAD Technical cover
Series -
Output Type Transistor Driver
Function Step-Up, Step-Up/Step-Down
Output Configuration Positive, Isolation Capable
Topology Boost, Flyback, Forward Converter
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 7.6 V ~ 30 V
Frequency - Switching 500kHz
Duty Cycle (Max) 48%
Synchronous Rectifier No
Clock Sync No
Serial Interfaces -
Control Features Frequency Control
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC

UC2845D8 Reviews

Ken***** Sen

April 3, 2023

The order process is easy and user friendly, very helpful customer service, always fast shipping.

Alay*****hada

March 23, 2023

I have always get a fast response from Heisener with my orders. As a small business owner I greatly appreciate that I can order as little as 1 item as opposed to other companies who require you place a larger minimum order.

Apr*****Mckee

March 16, 2023

Received Quickly. Excellent Communication. Capacitors Look Excellent

Madi*****Bhat

February 23, 2023

I love your products are well organized. You make it easy to spend $$$! Lol. Keep up the good work folks!

Lucia*****oudhary

February 22, 2023

EVERY OK ...GOOD ITEM AND SUPERFAST SHIPPING

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UC2845D8 FAQ

1. How to order UC2845D8 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market,
and our agent will prompt you to finish the order if you accept our offers.

2. How does Heisener guarantee that UC2845D8 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theUC2845D8. All suppliers must pass our qualification reviews before they can publish their products including UC2845D8 on Heisener;we pay more attention to the channels and quality of UC2845D8products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the UC2845D8 price and inventory displayed accurate?

The price and inventory of UC2845D8 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6.What is the process for return or replacement of UC2845D8?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the UC2845D8 we delivered, we will accept the replacement or return of the UC2845D8 only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery ofUC2845D8.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations

7.How to contact us to get technical supports, such as UC2845D8 pin diagram, UC2845D8 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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UC2845D8 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantee

Quality Guarantees

We provide 90 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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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

UC2845D8TR

D# V72:2272_07428115

Texas Instruments

Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC T/R

RoHS: Compliant
0

UC2845D8

D# V99:2348_07428113

Texas Instruments

Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube

RoHS: Compliant
0
Part Number Manufacturer Description Stock

UC2845D8

Unitrode Corporation

790
Part Number Manufacturer Description Stock

UC2845D8

Texas Instruments

IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC, Control Mode:Current, Digital IC Case Style:SOIC, Frequency:450kHz, Input Voltage:25V, Leaded Process Compatible:Yes, No. of Pins:8, Number of PWM Outputs:1, Operating Temperature Max:85C , RoHS Compliant: Yes

0

UC2845D8G4

Texas Instruments

CUR MODE PWM CONT - Rail/Tube

150

UC2845DG4

Texas Instruments

PWM CONTROLLER CURRENT MODE, SMD, Input Voltage:25V, Output Voltage:13.5V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:14, Frequency:500kHz, Operating Temperature , RoHS Compliant: Yes

75

UC2845D8TRG4

Texas Instruments

IC PWM BOOST FLYBACK CM 8SOIC

0

UC2845D8TR

Texas Instruments

IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC, Control Mode:Current, Digital IC Case Style:SOIC, Frequency:450kHz, Input Voltage:25V, Leaded Process Compatible:Yes, No. of Pins:8, Number of PWM Outputs:1, Operating Temperature Max:85C , RoHS Compliant: Yes

0
Part Number Manufacturer Description Stock

UC2845D8TR

Texas Instruments

SOIC-8 DC-DC Converters RoHS

3031
Part Number Manufacturer Description Stock

UC2845D8G4

D# UC2845D8G4-ND

Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8SOIC

0

UC2845DG4

D# UC2845DG4-ND

Texas Instruments

IC REG CTRLR MULT TOP 14SOIC

0

UC2845D8

D# 296-34720-5-ND

Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8SOIC

464

UC2845D8TRG4

D# UC2845D8TRG4-ND

Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8SOIC

0

UC2845D8TR

D# 296-41788-1-ND

Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8SOIC

3192
Part Number Manufacturer Description Stock

UC2845D8TR

Texas Instruments

In stock shipping within 2days

150

UC2845D8

Texas Instruments

In stock shipping within 2days

120
Part Number Manufacturer Description Stock

UC2845D8TR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

11950

UC2845D8

UNITRODE

OEM/CM QUOTES ONLY | NO BROKERS

4760
Part Number Manufacturer Description Stock

UC2845D8TI

Texas Instruments

OEM/CM ONLY

597

UC2845D8TR

Texas Instruments

OEM/CM ONLY

945

UC2845D8G4

Texas Instruments

OEM/CM ONLY

9279

UC2845DG4

Texas Instruments

OEM/CM ONLY

5113

DEFUC2845D8

Texas Instruments

OEM/CM ONLY

771

UC2845D8TRG4

Texas Instruments

OEM/CM ONLY

5626
Part Number Manufacturer Description Stock

UC2845D8TR

Texas Instruments

Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down - DC-DC Controller IC 8-SOIC

RoHS: Compliant
2500
Part Number Manufacturer Description Stock

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D# C456279

Texas Instruments

2811
Part Number Manufacturer Description Stock

UC2845D8G4

D# 595-UC2845D8G4

Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
542

UC2845DG4

D# 595-UC2845DG4

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Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
600

UC2845D8TR

D# 595-UC2845D8TR

Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
7111

UC2845D8

D# 595-UC2845D8

Texas Instruments

Switching Controllers Current Mode PWM

RoHS: Compliant
24
Part Number Manufacturer Description Stock

UC2845D8G4

D# NS-UC2845D8G4

Texas Instruments

OEM/CM ONLY

8892

UC2845DG4

D# NS-UC2845DG4

Texas Instruments

OEM/CM ONLY

7749

UC2845D8TR

D# NS-UC2845D8TR

Texas Instruments

OEM/CM ONLY

5351

UC2845D8

D# NS-UC2845D8

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OEM/CM ONLY

1135

UC2845D8TRG4

D# NS-UC2845D8TRG4

Texas Instruments

OEM/CM ONLY

9644
Part Number Manufacturer Description Stock

UC2845D8

Unitrode Corporation

Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP

30
Part Number Manufacturer Description Stock

UC2845D8

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UC2845 Current-Mode PWM Controller

RoHS: Compliant
54

UC2845D8TR

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UC2845 Current-Mode PWM Controller

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21
Part Number Manufacturer Description Stock

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Texas Instruments

OEM/CM ONLY

1493

UC2845D8TR

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25578
Part Number Manufacturer Description Stock

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Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, -40C to 85C

5

UC2845D8TR

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Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, -40C to 85C

16
Part Number Manufacturer Description Stock

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shipping today

951

UC2845D8TR

Texas Instruments

shipping today

63450

UC2845D8TRG4

Texas Instruments

shipping today

3196
Part Number Manufacturer Description Stock

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D# 25778163

Texas Instruments

Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC T/R

RoHS: Compliant
0

UC2845D8

D# 35337751

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Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube

RoHS: Compliant
0
Part Number Manufacturer Description Stock

UC2845D8

mfr

RFQ

11222

UC2845D8G4

Texas Instruments

RFQ

8127

UC2845DG4

Texas Instruments

RFQ

6008
Part Number Manufacturer Description Stock

UC2845D8TR

Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8SOIC

900

UC2845D8

Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8SOIC

10175

UC2845D8 Tags

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