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UC3844DTRG4

UC3844DTRG4
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For Reference Only

Part Number UC3844DTRG4
OEMstron Part # UC3844DTRG4
Manufacturer Texas Instruments
Category SemiconductorsPower Management ICsVoltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR PWM CM 14-SOIC
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models UC3844DTRG4 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Mar 26 - Mar 31 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

UC3844DTRG4 Specifications

Part Number UC3844DTRG4
Brand Texas Instruments
Lifecycle Active
RoHS No RoHS Information
Product Line Semiconductors
Category Power Management ICs
Subcategory Voltage Regulators - DC DC Switching Controllers
Manufacturer
Series -
Output Type Transistor Driver
Function Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration Positive
Topology Boost, Buck, Buck-Boost, Flyback, Forward
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 12V ~ 28V
Frequency - Switching Up to 500kHz
Duty Cycle (Max) 48%
Synchronous Rectifier No
Clock Sync No
Serial Interfaces -
Control Features Frequency Control
Operating Temperature 0°C ~ 70°C (TA)
Package / Case 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package 14-SOIC

UC3844DTRG4 Documents

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Part Number Description Stock

UC3844DTR

D# V36:1790_07428591

Texas Instruments

Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC T/R

RoHS: Compliant
Americas - 0

UC3844DTRG4

D# V36:1790_07428594

Texas Instruments

Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC T/R

RoHS: Compliant
Americas - 0
Part Number Description Stock

UC3844DTR

Texas Instruments

IC REG CTRLR PWM CM 14-SOIC

Contact Us

UC3844DTRG4

Texas Instruments

IC REG CTRLR PWM CM 14-SOIC

Contact Us
Part Number Description Stock

UC3844DTR

D# 296-46262-1-ND

Texas Instruments

IC REG CTRLR PWM CM 14-SOIC

5378 In Stock

UC3844DTRG4

D# UC3844DTRG4-ND

Texas Instruments

IC REG CTRLR PWM CM 14-SOIC

Temporarily Out of Stock
Part Number Description Stock

UC3844DTR

Texas Instruments

OEM/CM ONLY

327

UC3844DTRG4

Texas Instruments

OEM/CM ONLY

353
Part Number Description Stock

UC3844DTR

D# 595-UC3844DTR

Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
4539
Part Number Description Stock

UC3844DTR

D# NS-UC3844DTR

Texas Instruments

OEM/CM ONLY

5896

UC3844DTRG4

D# NS-UC3844DTRG4

Texas Instruments

OEM/CM ONLY

5827
Part Number Description Stock

UC3844DTR

Texas Instruments

Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0C to 70C

19,995
Part Number Description Stock

UC3844DTR

Texas Instruments

RFQ

4010
Part Number Description Stock

UC3844DTR

Texas Instruments

IC REG CTRLR PWM CM 14-SOIC

831

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