Certifications

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

UC3843AD8G4

UC3843AD8G4

For Reference Only

Part Number UC3843AD8G4
PNEDA Part # UC3843AD8G4
Description IC REG CTRLR MULT TOPOLOGY 8SOIC
Manufacturer Texas Instruments
Unit Price Request a Quote
In Stock 6,804
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 13 - Jun 18 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

UC3843AD8G4 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

  • UC3843AD8G4 Datasheet
  • where to find UC3843AD8G4
  • Texas Instruments

  • Texas Instruments UC3843AD8G4
  • UC3843AD8G4 PDF Datasheet
  • UC3843AD8G4 Stock

  • UC3843AD8G4 Pinout
  • Datasheet UC3843AD8G4
  • UC3843AD8G4 Supplier

  • Texas Instruments Distributor
  • UC3843AD8G4 Price
  • UC3843AD8G4 Distributor

UC3843AD8G4 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)7.6V ~ 30V
Frequency - SwitchingUp to 500kHz
Duty Cycle (Max)96%
Synchronous RectifierNo
Clock SyncNo
Serial Interfaces-
Control FeaturesFrequency Control
Operating Temperature0°C ~ 70°C (TA)
Package / Case8-SOIC (0.154", 3.90mm Width)
Supplier Device Package8-SOIC

The Products You May Be Interested In

LM5088QMHX-1/NOPB

Texas Instruments

Manufacturer

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

4.5V ~ 75V

Frequency - Switching

50kHz ~ 1MHz

Duty Cycle (Max)

-

Synchronous Rectifier

No

Clock Sync

Yes

Serial Interfaces

-

Control Features

Enable, Frequency Control, Ramp, Soft Start

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

16-PowerTSSOP (0.173", 4.40mm Width)

Supplier Device Package

16-HTSSOP

MAX16930AGLS/VY+

Maxim Integrated

Manufacturer

Maxim Integrated

Series

Automotive, AEC-Q100

Output Type

Transistor Driver

Function

Step-Up, Step-Down

Output Configuration

Positive

Topology

Buck, Boost

Number of Outputs

3

Output Phases

2

Voltage - Supply (Vcc/Vdd)

3.5V ~ 42V

Frequency - Switching

1MHz ~ 2.2MHz

Duty Cycle (Max)

95%

Synchronous Rectifier

Yes

Clock Sync

Yes

Serial Interfaces

-

Control Features

Enable, Frequency Control, Power Good

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

40-VFQFN Exposed Pad

Supplier Device Package

40-QFN-EP (6x6)

MAX17596ATE+

Maxim Integrated

Manufacturer

Maxim Integrated

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive

Topology

Boost, Flyback

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

4.5V ~ 36V

Frequency - Switching

100kHz ~ 1MHz

Duty Cycle (Max)

48%

Synchronous Rectifier

No

Clock Sync

Yes

Serial Interfaces

-

Control Features

Enable, Frequency Control, Soft Start

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

16-WFQFN Exposed Pad

Supplier Device Package

16-TQFN (3x3)

Manufacturer

ABLIC U.S.A. Inc.

Series

-

Output Type

Transistor Driver

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

0.9V ~ 10V

Frequency - Switching

600kHz

Duty Cycle (Max)

78%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Enable

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

SC-74A, SOT-753

Supplier Device Package

SOT-23-5

ISL6567IRZ-TS2698

Renesas Electronics America Inc.

Manufacturer

Renesas Electronics America Inc.

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

2

Output Phases

2

Voltage - Supply (Vcc/Vdd)

4.9V ~ 5.5V

Frequency - Switching

200kHz ~ 2MHz

Duty Cycle (Max)

66%

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

-

Control Features

Enable, Frequency Control, Soft Start

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

24-VFQFN Exposed Pad

Supplier Device Package

24-QFN-EP (4x4)

Recently Sold

MAX3491EESD+T

MAX3491EESD+T

Maxim Integrated

IC TRANSCEIVER FULL 1/1 14SOIC

AD694ARZ-REEL

AD694ARZ-REEL

Analog Devices

IC TRANSMITTER 4-20MA 16-SOIC

LT1965EDD#PBF

LT1965EDD#PBF

Linear Technology/Analog Devices

IC REG LINEAR POS ADJ 1.1A 8DFN

BCP53-16T1G

BCP53-16T1G

ON Semiconductor

TRANS PNP 80V 1.5A SOT-223

NTR4502PT1G

NTR4502PT1G

ON Semiconductor

MOSFET P-CH 30V 1.13A SOT-23

DAN217UMTL

DAN217UMTL

Rohm Semiconductor

DIODE ARRAY GP 80V 100MA UMD3F

BTA10-700BRG

BTA10-700BRG

STMicroelectronics

TRIAC 700V 10A TO220AB

CDBK0520L-HF

CDBK0520L-HF

Comchip Technology

DIODE SCHOTTKY 20V 500MA SOD123F

CY7C65632-28LTXC

CY7C65632-28LTXC

Cypress Semiconductor

IC USB HUB CTRLR 4PORT LP 28QFN

SRR0735A-100M

SRR0735A-100M

Bourns

FIXED IND 10UH 2.1A 72 MOHM SMD

D44VH10G

D44VH10G

ON Semiconductor

TRANS NPN 80V 15A TO220AB

T520B127M006ATE035

T520B127M006ATE035

KEMET

CAP TANT POLY 120UF 6.3V 3528