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Part Details for UC1842AMDREP by Texas Instruments
Overview of UC1842AMDREP by Texas Instruments
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (5 replacements)
- 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.
Price & Stock for UC1842AMDREP
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
2156-UC1842AMDREP-ND
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DigiKey | IC REG CTRLR BST FLYBK PWM 8SOIC Min Qty: 1 Lead time: 18 Weeks Container: Bulk MARKETPLACE PRODUCT |
1350 In Stock |
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$3.6800 | Buy Now |
|
DISTI #
296-18181-1-ND
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DigiKey | IC REG CTRLR BST FLYBK PWM 8SOIC Min Qty: 1 Lead time: 18 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) | Temporarily Out of Stock |
|
$3.5226 / $6.7900 | Buy Now |
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DISTI #
595-UC1842AMDREP
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Mouser Electronics | Switching Controllers Mil Enh Current-Mode PWM Cntrlr RoHS: Compliant | 545 |
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$3.3500 / $6.1300 | Buy Now |
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Rochester Electronics | UC1842A-EP Enhanced Product Current-Mode Pwm Controller RoHS: Compliant Status: Active Min Qty: 1 | 6 |
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$3.1600 / $3.7200 | Buy Now |
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DISTI #
C1S746200682511
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Chip1Stop | Current Mode PWM Controller 1A 500kHz 8-Pin SOIC T/R RoHS: Compliant pbFree: Yes | 1414 |
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$3.2720 / $4.5040 | Buy Now |
Part Details for UC1842AMDREP
UC1842AMDREP CAD Models
UC1842AMDREP Part Data Attributes
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UC1842AMDREP
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
UC1842AMDREP
Texas Instruments
Enhanced Product Current-Mode Pwm Controller 8-SOIC -55 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 | 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 | 25 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 | -55 °C | |
| Output Current-Max | 1 A | |
| 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 Voltage-Max (Vsup) | 25 V | |
| Supply Voltage-Min (Vsup) | 12 V | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK-BOOST | |
| Switching Frequency-Max | 500 kHz | |
| Technology | BIPOLAR | |
| Temperature Grade | MILITARY | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.9 mm |
Alternate Parts for UC1842AMDREP
This table gives cross-reference parts and alternative options found for UC1842AMDREP. 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 UC1842AMDREP, 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 |
|---|---|---|---|
| UC2842AD8 | 30-V, 1-A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 40C to 85C 8-SOIC -40 to 85 | Texas Instruments | UC1842AMDREP vs UC2842AD8 |
| UC3842AD8G4 | Current Mode PWM Controller 8-SOIC 0 to 70 | Texas Instruments | UC1842AMDREP vs UC3842AD8G4 |
| UC3842AD8TR | 30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0°C to 70°C 8-SOIC 0 to 70 | Texas Instruments | UC1842AMDREP vs UC3842AD8TR |
| UC2842AD8G4 | 30-V, 1-A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 40C to 85C 8-SOIC -40 to 85 | Texas Instruments | UC1842AMDREP vs UC2842AD8G4 |
| UC2842AD8TR | 30-V, 1-A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 40C to 85C 8-SOIC -40 to 85 | Texas Instruments | UC1842AMDREP vs UC2842AD8TR |