Semiconductors
Passive Components
Sensors
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Optoelectronics
For Reference Only
| Part Number | UC2844DTR |
| OEMstron Part # | UC2844DTR |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC PWM BST FLYBACK ISO CM 14SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | UC2844DTR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
UC2844DTR Specifications
| Part Number | UC2844DTR | |
| 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 | -40°C ~ 85°C (TA) | |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 14-SOIC |
UC2844DTR Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
UC2844D D# V36:1790_07428090 Texas Instruments |
Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC Tube RoHS: Compliant
|
Americas - 0 |
|
UC2844DTR D# V36:1790_07428095 Texas Instruments |
Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
UC2844D STMicroelectronics |
450 |
| Part Number | Description | Stock |
|
UC2844DTR Texas Instruments |
IC PWM BST FLYBACK ISO CM 14SOIC |
Contact Us |
|
UC2844D Texas Instruments |
(T/R) CUR MODE PWM CONTROL |
Contact Us |
|
UC2844DTRG4 Texas Instruments |
IC PWM BST FLYBACK ISO CM 14SOIC |
Contact Us |
| Part Number | Description | Stock |
|
UC2844D Texas Instruments |
RoHS: Not Compliant
|
Europe - 180 |
| Part Number | Description | Stock |
|
UC2844D D# 2156-UC2844D-ON-ND Rochester Electronics LLC |
CURRENT MODE PWM CONTROLLER |
22157 In Stock |
|
UC2844DTR D# 296-50180-2-ND Texas Instruments |
IC PWM BST FLYBACK ISO CM 14SOIC |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
UC2844D Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
4033 |
|
UC2844DTR Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
5950 |
| Part Number | Description | Stock |
|
UC2844DTR Texas Instruments |
OEM/CM ONLY |
1188 |
|
UC2844DTRG4 Texas Instruments |
OEM/CM ONLY |
7869 |
| Part Number | Description | Stock |
|
UC2844D Texas Instruments |
OEM/CM Immediate delivery |
197 |
| Part Number | Description | Stock |
|
UC2844D D# 595-UC2844D Texas Instruments |
Switching Controllers Current-Mode PWM Controller RoHS: Compliant
|
85 |
|
UC2844DTR D# 595-UC2844DTR Texas Instruments |
Switching Controllers Current-Mode PWM Controller RoHS: Compliant
|
1457 |
| Part Number | Description | Stock |
|
UC2844DTRG4 D# NS-UC2844DTRG4 Texas Instruments |
OEM/CM ONLY |
4776 |
|
UC2844DTR D# NS-UC2844DTR Texas Instruments |
OEM/CM ONLY |
9919 |
|
UC2844D D# NS-UC2844D Texas Instruments |
OEM/CM ONLY |
8377 |
| Part Number | Description | Stock |
|
UC2844D STMicroelectronics |
Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 14 Pin, Plastic, SOP |
280 |
| Part Number | Description | Stock |
|
UC2844DTR Texas Instruments |
UC2844 Current-Mode PWM Controller RoHS: Compliant
|
8517 |
|
UC2844D ON Semiconductor |
UC2844 Current-Mode PWM Controller RoHS: Compliant
|
2796 |
| Part Number | Description | Stock |
|
UC2844D Texas Instruments |
OEM/CM ONLY |
1971 |
|
UC2844DTR Texas Instruments |
OEM/CM ONLY |
1616 |
| Part Number | Description | Stock |
|
UC2844D Texas Instruments |
IN stock Immediate delivery |
192 |
| Part Number | Description | Stock |
|
UC2844DTR Texas Instruments |
Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, -40C to 85C |
2,950 |
|
UC2844D Texas Instruments |
Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, -40C to 85C |
3,868 |
| Part Number | Description | Stock |
|
UC2844D Texas Instruments |
shipping today |
1096 |
| Part Number | Description | Stock |
|
UC2844D Texas Instruments |
RFQ |
9059 |
|
UC2844DTR Texas Instruments |
RFQ |
5717 |
| Part Number | Description | Stock |
|
UC2844D Texas Instruments |
IC PWM BOOST FLYBCK ISO CM 8SOIC |
1230 |
|
UC2844DTR Texas Instruments |
IC PWM BST FLYBACK ISO CM 14SOIC |
1511 |
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Quick Inquiry
| In Stock | 132 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 1.6083 | $ 1.6083 |
| 100 | $ 1.6083 | $ 160.8300 |
| 500 | $ 1.6083 | $ 804.1500 |
| 1000 | $ 1.6083 | $ 1,608.3000 |
| 2500 | $ 1.6083 | $ 4,020.7500 |
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