All ProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersUCC38C44DR
Texas Instruments UCC38C44DR DC Switching Controllers1Output Up to 1MHz Transistor Driver
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UCC38C44DR
2502-563-UCC38C44DR
8-SOIC (0.154, 3.90mm Width)
Switcher Configuration: BUCK-BOOST, Number of Pins: 8Pins, Control Technique: PULSE WIDTH MODULATION, Topology: Boost, Flyback, Forward Converter, Control Features: Frequency Control
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5022In Stock
Min.: 1 Mult.: 1
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.212915 | $1.21 |
| 10+ | $1.14426 | $11.44 |
| 100+ | $1.07949 | $107.95 |
| 500+ | $1.01838 | $509.19 |
| 1000+ | $0.960735 | $960.74 |
Unit Price: $1.212915
Subtotal: $1.21
UCC38C44DR Tech Specifications
UCC38C44DR Tech Specifications
Texas Instruments UCC38C44DR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments UCC38C44DR.
| Product Attribute | Attribute Value | |
|---|---|---|
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) | |
| Factory Lead Time | 16 Weeks | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) | |
| Number of Pins | 8Pins | |
| Weight | 72.603129mg | |
| Voltage - Input (Nom) | 15V | |
| Operating Temperature | 0°C~70°C TJ | |
| Packaging | Tape & Reel (TR) | |
| JESD-609 Code | e4 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 8Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Product Attribute | Attribute Value | |
|---|---|---|
| Additional Feature | ALSO OPERATES IN CURRENT MODE | |
| Voltage - Supply | 9V~18V | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Frequency | 1MHz | |
| Base Part Number | UCC38C44 | |
| Function | Step-Up, Step-Up/Step-Down | |
| Number of Outputs | 1Output | |
| Output Type | Transistor Driver | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Output Configuration | Positive | |
| Current - Output | 200mA | |
| Control Features | Frequency Control | |
| Voltage - Output | 18V | |
| Topology | Boost, Flyback, Forward Converter | |
| Control Mode | VOLTAGE-MODE |
| Product Attribute | Attribute Value | |
|---|---|---|
| Frequency - Switching | Up to 1MHz | |
| Control Technique | PULSE WIDTH MODULATION | |
| Rise Time | 25ns | |
| Synchronous Rectifier | No | |
| Fall Time (Typ) | 20 ns | |
| Nominal Input Voltage | 18V | |
| Switcher Configuration | BUCK-BOOST | |
| Max Duty Cycle | 50 % | |
| Duty Cycle (Max) | 48% | |
| Height | 1.75mm | |
| Length | 4.9mm | |
| Width | 3.91mm | |
| Thickness | 1.58mm | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
UCC38C44DR Documents
UCC38C44DR Documents
Download datasheets and manufacturer documentation for UCC38C44DR
UCC38C44DR Comparison
UCC38C44DR Comparison
The parts on the right have similar specifications to Texas Instruments & UCC38C44DR.
Mfr. Part #
Manufacturer
Moisture Sensitivity Level (MSL)
Package / Case
Number of Outputs
Packaging
Topology
Output Configuration
Output Type
Operating Temperature
Frequency - Switching
Availability
Price
Quantity
UCC38C44DR
Texas Instruments
1 (Unlimited)
8-SOIC (0.154, 3.90mm Width)
1
Tape & Reel (TR)
Boost, Flyback, Forward Converter
Positive
Transistor Driver
0°C~70°C TJ
Up to 1MHz
5022
$1.212915
UC3842BD1013TR
STMicroelectronics
1 (Unlimited)
8-SOIC (0.154, 3.90mm Width)
1
Tape & Reel (TR)
Boost, Flyback, Forward Converter
Positive
Transistor Driver
0°C~70°C TJ
Up to 1MHz
100000
$1.26408
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UC3843BD1013TR
STMicroelectronics
1 (Unlimited)
8-SOIC (0.154, 3.90mm Width)
1
Tape & Reel (TR)
Boost, Flyback, Forward Converter
Positive
Transistor Driver
0°C~70°C TJ
Up to 1MHz
35000
$1.039545
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UC3844BD1013TR
STMicroelectronics
1 (Unlimited)
8-SOIC (0.154, 3.90mm Width)
1
Tape & Reel (TR)
Boost, Flyback, Forward Converter
Positive
Transistor Driver
0°C~70°C TJ
Up to 1MHz
43000
$2.012595
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UCC38C45DR
Texas Instruments
1 (Unlimited)
8-SOIC (0.154, 3.90mm Width)
1
Tape & Reel (TR)
Boost, Flyback, Forward Converter
Positive
Transistor Driver
0°C~70°C TJ
Up to 1MHz
6822
$1.353885
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