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Part Details for UC2844AQD8R by Texas Instruments
Overview of UC2844AQD8R by Texas Instruments
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Industrial Automation
Renewable Energy
Price & Stock for UC2844AQD8R
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-15683-1-ND
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DigiKey | IC CURR-MODE PWM CTLR 8-SOIC Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
2824 In Stock |
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$0.6529 / $1.5500 | Buy Now |
|
DISTI #
595-UC2844AQD8R
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Mouser Electronics | Switching Controllers Current-Mode PWM Controller RoHS: Compliant | 3682 |
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$0.6190 / $1.5900 | Buy Now |
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Bristol Electronics | 24 |
|
RFQ | ||
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Ameya Holding Limited | IC CURR-MODE PWM CTLR 8-SOIC | 22926 |
|
RFQ | |
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DISTI #
C1S746200599372
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Chip1Stop | UCx84xA Current-Mode PWM Controller RoHS: Compliant pbFree: Yes | 2029 |
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$0.6390 / $1.5581 | Buy Now |
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DISTI #
C1S746201574413
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Chip1Stop | UCx84xA Current-Mode PWM Controller RoHS: Compliant pbFree: Yes Container: Cut Tape | 1401 |
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$0.6480 / $1.4600 | Buy Now |
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Win Source Electronics | IC CURR-MODE PWM CTLR 8-SOIC | 9400 |
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$0.9420 / $1.4130 | Buy Now |
Part Details for UC2844AQD8R
UC2844AQD8R CAD Models
UC2844AQD8R Part Data Attributes
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UC2844AQD8R
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
UC2844AQD8R
Texas Instruments
30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 40°C to 85°C 8-SOIC -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | PLASTIC, MS-012AA, SOIC-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 28 V | |
| Input Voltage-Min | 12 V | |
| Input Voltage-Nom | 15 V | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 1 A | |
| Output Voltage-Max | 5.05 V | |
| Output Voltage-Min | 4.95 V | |
| Output Voltage-Nom | 5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max (Isup) | 25 mA | |
| Supply Voltage-Max (Vsup) | 28 V | |
| Supply Voltage-Min (Vsup) | 16 V | |
| Supply Voltage-Nom (Vsup) | 11 V | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK-BOOST | |
| Switching Frequency-Max | 500 kHz | |
| Technology | BIPOLAR | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 3.9 mm |
Alternate Parts for UC2844AQD8R
This table gives cross-reference parts and alternative options found for UC2844AQD8R. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UC2844AQD8R, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| UC2844AQD8 | 30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 40°C to 85°C 8-SOIC -40 to 125 | Texas Instruments | UC2844AQD8R vs UC2844AQD8 |