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UCC38C44DG4 is Obsolete and no longer manufactured.
Available Substitutes:
MFR Recommended
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
UCC38C44DG4 | |
|---|---|
DigiKey Part Number | UCC38C44DG4-ND |
Manufacturer | |
Manufacturer Product Number | UCC38C44DG4 |
Description | IC OFFLINE CTRLR PWM UVLO 8SOIC |
Customer Reference | |
Detailed Description | Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | UCC38C44DG4 Models |
Product Attributes
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Category | Frequency - Switching Up to 1MHz |
Manufacturer Texas Instruments | Duty Cycle (Max) 48% |
Packaging Tube | Synchronous Rectifier No |
Part Status Obsolete | Clock Sync No |
Output Type Transistor Driver | Control Features Frequency Control |
Function Step-Up, Step-Up/Step-Down | Operating Temperature 0°C ~ 70°C (TJ) |
Output Configuration Positive | Mounting Type Surface Mount |
Topology Boost, Flyback, Forward Converter | Package / Case 8-SOIC (0.154", 3.90mm Width) |
Number of Outputs 1 | Supplier Device Package 8-SOIC |
Output Phases 1 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 9V ~ 18V |
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Substitutes (6)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UCC38C44DR | Texas Instruments | 5,928 | 296-46268-1-ND | $1.05000 | MFR Recommended |
| MIC38C44YM | Microchip Technology | 6 | 576-1776-5-ND | $2.46000 | Similar |
| MIC38C44YM-TR | Microchip Technology | 0 | MIC38C44YM-TR-ND | $0.80000 | Similar |
| UC3844BD1G | Rochester Electronics, LLC | 1,385 | 2156-UC3844BD1G-OS-ND | $0.41000 | Similar |
| UC3844BD1R2G | onsemi | 3,403 | UC3844BD1R2GOSCT-ND | $0.67000 | Similar |
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Obsolete
