Certifications

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

UC3844AD8G4

UC3844AD8G4

For Reference Only

Part Number UC3844AD8G4
PNEDA Part # UC3844AD8G4
Description IC REG CTRLR PWM CM 8SOIC
Manufacturer Texas Instruments
Unit Price Request a Quote
In Stock 4,212
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Nov 25 - Nov 30 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

UC3844AD8G4 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

  • UC3844AD8G4 Datasheet
  • where to find UC3844AD8G4
  • Texas Instruments

  • Texas Instruments UC3844AD8G4
  • UC3844AD8G4 PDF Datasheet
  • UC3844AD8G4 Stock

  • UC3844AD8G4 Pinout
  • Datasheet UC3844AD8G4
  • UC3844AD8G4 Supplier

  • Texas Instruments Distributor
  • UC3844AD8G4 Price
  • UC3844AD8G4 Distributor

UC3844AD8G4 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)10V ~ 30V
Frequency - SwitchingUp to 500kHz
Duty Cycle (Max)48%
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

TPS5633PWPR

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)

11.4V ~ 13V

Frequency - Switching

-

Duty Cycle (Max)

-

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

-

Control Features

Enable, Power Good, Soft Start

Operating Temperature

0°C ~ 125°C (TJ)

Package / Case

28-PowerTSSOP (0.173", 4.40mm Width)

Supplier Device Package

28-HTSSOP

LTC3784MPUFD#TRPBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

PolyPhase®

Output Type

Transistor Driver

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

2

Output Phases

2

Voltage - Supply (Vcc/Vdd)

4.5V ~ 60V

Frequency - Switching

105kHz ~ 760kHz

Duty Cycle (Max)

96%

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

-

Control Features

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

Operating Temperature

-55°C ~ 150°C (TJ)

Package / Case

28-WFQFN Exposed Pad

Supplier Device Package

28-QFN (4x5)

ADP1871ARMZ-0.3-R7

Analog Devices

Manufacturer

Analog Devices Inc.

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

2.95V ~ 20V

Frequency - Switching

300kHz

Duty Cycle (Max)

84%

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

-

Control Features

Enable

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

Supplier Device Package

10-MSOP

ADP1822ARQZ-R7

Analog Devices

Manufacturer

Analog Devices Inc.

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

3.7V ~ 5.5V

Frequency - Switching

310kHz, 570kHz

Duty Cycle (Max)

-

Synchronous Rectifier

Yes

Clock Sync

Yes

Serial Interfaces

-

Control Features

Enable, Frequency Control, Margining, Power Good, Soft Start, Tracking

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

24-SSOP (0.154", 3.90mm Width)

Supplier Device Package

24-QSOP

NCV885301D1R2G

ON Semiconductor

Manufacturer

ON Semiconductor

Series

Automotive, AEC-Q100

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

3.1V ~ 44V

Frequency - Switching

340kHz

Duty Cycle (Max)

93%

Synchronous Rectifier

No

Clock Sync

Yes

Serial Interfaces

-

Control Features

Enable, Power Good

Operating Temperature

-40°C ~ 150°C (TJ)

Package / Case

8-SOIC (0.154", 3.90mm Width)

Supplier Device Package

8-SOIC

Recently Sold

GQM1555C2D3R3CB01D

GQM1555C2D3R3CB01D

Murata

CAP CER 3.3PF 200V NP0 0402

ATMEGA1280-16AU

ATMEGA1280-16AU

Microchip Technology

IC MCU 8BIT 128KB FLASH 100TQFP

Z8F1621AN020SG

Z8F1621AN020SG

Zilog

IC MCU 8BIT 16KB FLASH 44QFP

SI7421DN-T1-E3

SI7421DN-T1-E3

Vishay Siliconix

MOSFET P-CH 30V 6.4A 1212-8

MAX3378EEUD+

MAX3378EEUD+

Maxim Integrated

IC TRNSLTR BIDIRECTIONAL 14TSSOP

ISL3152EIPZ

ISL3152EIPZ

Renesas Electronics America Inc.

IC TRANSCEIVER HALF 1/1 8DIP

MMBT4403LT1G

MMBT4403LT1G

ON Semiconductor

TRANS PNP 40V 0.6A SOT23

S25FL256SAGBHIA00

S25FL256SAGBHIA00

Cypress Semiconductor

IC FLASH 256M SPI 133MHZ 24BGA

DG212BDY

DG212BDY

Vishay Siliconix

IC SWITCH QUAD SPST 16SOIC

TPSC107M016R0200

TPSC107M016R0200

CAP TANT 100UF 20% 16V 2312

AD780ARZ-REEL7

AD780ARZ-REEL7

Analog Devices

IC VREF SERIES/SHUNT PROG 8SOIC

ADP2384ACPZN-R7

ADP2384ACPZN-R7

Analog Devices

IC REG BUCK ADJ 4A 24LFCSP