Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

UC2843N

UC2843N

For Reference Only

Part Number UC2843N
PNEDA Part # UC2843N
Description IC REG CTRLR MULT TOPOLOGY 8DIP
Manufacturer Texas Instruments
Unit Price Request a Quote
In Stock 15,780
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 27 - Jul 2 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

UC2843N Resources

Payment Method

TT Unionpay paypal paypalwtcreditcard alipay wu
  • Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
  • If you need the detailed invoice or tax ID,please email us.
  • Some orders may require a minimum amount of $100.00.
  • Cheque or cash on delivery, processing may take an additional 3-5 days.

Logistics Mode

TNT UPS Fedex EMS DHL
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped.
  • It may take up to 24 hours before carriers display the info.

Notes

  • Please confirm the specifications of the products when ordering.
  • If you have special order instructions,please note it on the ordering pages.
  • Registered users can log in to the account to view the order status.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.

At PNEDA, we strive to be the industry leader by quickly and reliably supplying high-quality electronic components to our clients.

Our approach is built around proving our clients with three key advantages:

  • Prompt Responsiveness

    Our team responds quickly to your requests, and gets to work immediately to find your parts.

  • Guaranteed Quality

    Our quality-control processes guard against counterfeits while ensuring reliability and performance.

  • Global Access

    Our worldwide network of trusted resources allows us to find and deliver the specific parts you need.

Hot search vocabulary

  • UC2843N Datasheet
  • where to find UC2843N
  • Texas Instruments

  • Texas Instruments UC2843N
  • UC2843N PDF Datasheet
  • UC2843N Stock

  • UC2843N Pinout
  • Datasheet UC2843N
  • UC2843N Supplier

  • Texas Instruments Distributor
  • UC2843N Price
  • UC2843N Distributor

UC2843N Specifications

Manufacturer
Series-
Output TypeTransistor Driver
FunctionStep-Up, Step-Down, Step-Up/Step-Down
Output ConfigurationPositive
TopologyBoost, Buck, Buck-Boost, Flyback, Forward
Number of Outputs1
Output Phases1
Voltage - Supply (Vcc/Vdd)12V ~ 28V
Frequency - SwitchingUp to 500kHz
Duty Cycle (Max)97%
Synchronous RectifierNo
Clock SyncNo
Serial Interfaces-
Control FeaturesFrequency Control
Operating Temperature-40°C ~ 85°C (TA)
Package / Case8-DIP (0.300", 7.62mm)
Supplier Device Package8-PDIP

The Products You May Be Interested In

TL494BDG

ON Semiconductor

Manufacturer

ON Semiconductor

Series

SWITCHMODE™

Output Type

Transistor Driver

Function

Step-Down, Step-Up/Step-Down

Output Configuration

Positive

Topology

Buck, Push-Pull

Number of Outputs

2

Output Phases

1

Voltage - Supply (Vcc/Vdd)

7V ~ 40V

Frequency - Switching

200kHz

Duty Cycle (Max)

48%

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

-

Control Features

Dead Time Control, Frequency Control

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

16-SOIC (0.154", 3.90mm Width)

Supplier Device Package

16-SOIC

NCP4331DR2G

ON Semiconductor

Manufacturer

ON Semiconductor

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

5.6V ~ 30V

Frequency - Switching

-

Duty Cycle (Max)

-

Synchronous Rectifier

Yes

Clock Sync

Yes

Serial Interfaces

-

Control Features

Ramp, Soft Start

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

16-SOIC (0.154", 3.90mm Width)

Supplier Device Package

16-SOIC

TL2842D

Texas Instruments

Manufacturer

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive

Topology

Boost, Flyback, Forward

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

10V ~ 30V

Frequency - Switching

Up to 500kHz

Duty Cycle (Max)

97%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Frequency Control

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

14-SOIC (0.154", 3.90mm Width)

Supplier Device Package

14-SOIC

SG1524BJ

Microsemi

Manufacturer

Microsemi Corporation

Series

-

Output Type

-

Function

-

Output Configuration

-

Topology

-

Number of Outputs

-

Output Phases

-

Voltage - Supply (Vcc/Vdd)

-

Frequency - Switching

-

Duty Cycle (Max)

-

Synchronous Rectifier

-

Clock Sync

-

Serial Interfaces

-

Control Features

-

Operating Temperature

-

Package / Case

16-CDIP (0.300", 7.62mm)

Supplier Device Package

16-CERDIP

IR3622AMTRPBF

Infineon Technologies

Manufacturer

Infineon Technologies

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

2

Output Phases

2

Voltage - Supply (Vcc/Vdd)

4.5V ~ 14.5V

Frequency - Switching

200kHz ~ 600kHz

Duty Cycle (Max)

84%

Synchronous Rectifier

Yes

Clock Sync

Yes

Serial Interfaces

-

Control Features

Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

32-VFQFN Exposed Pad

Supplier Device Package

32-MLPQ (5x5)

Recently Sold

ADP122AUJZ-3.3-R7

ADP122AUJZ-3.3-R7

Analog Devices

IC REG LINEAR 3.3V 300MA TSOT5

EP1C20F324C7

EP1C20F324C7

Intel

IC FPGA 233 I/O 324FBGA

LT1963AEST-1.8#PBF

LT1963AEST-1.8#PBF

Linear Technology/Analog Devices

IC REG LINEAR 1.8V 1.5A SOT223-3

FDS6570A

FDS6570A

ON Semiconductor

MOSFET N-CH 20V 15A 8SOIC

MCP73832T-2ATI/OT

MCP73832T-2ATI/OT

Microchip Technology

IC LI-ION/LI-POLY CTRLR SOT23-5

SCMT22F505PRBA0

SCMT22F505PRBA0

CAPACITOR 5F 20% 5.5V THRU HOLE

MPQ7053

MPQ7053

Central Semiconductor Corp

TRANS 2NPN/2PNP 250V 0.5A

MP3V5004GP

MP3V5004GP

NXP

IC PRESSURE SENSOR 8-SOP

LTM8073IY#PBF

LTM8073IY#PBF

Linear Technology/Analog Devices

DC DC CONVERTER 0.8-15V

LT3493IDCB#TRPBF

LT3493IDCB#TRPBF

Linear Technology/Analog Devices

IC REG BUCK ADJUSTABLE 1.2A 6DFN

W25Q80DVSNIG

W25Q80DVSNIG

Winbond Electronics

IC FLASH 8M SPI 104MHZ 8SOIC

HDSP-0770

HDSP-0770

Broadcom

DISPLAY 4X7 NUM RDP BCD HER