TL494CN is out of stock and can be placed on backorder.
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TL494CN | |
|---|---|
DigiKey Part Number | 296-1799-5-ND |
Manufacturer | |
Manufacturer Product Number | TL494CN |
Description | IC REG CTRLR MULT TOPOLOGY 16DIP |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-PDIP |
Datasheet | Datasheet |
EDA/CAD Models | TL494CN Models |
Product Attributes
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Category | Frequency - Switching 1kHz ~ 300kHz |
Manufacturer Texas Instruments | Duty Cycle (Max) 45% |
Packaging Tube | Synchronous Rectifier No |
Part Status Active | Clock Sync No |
Output Type Transistor Driver | Control Features Dead Time Control, Frequency Control |
Function Step-Up, Step-Down, Step-Up/Step-Down | Operating Temperature 0°C ~ 70°C (TA) |
Output Configuration Positive | Mounting Type Through Hole |
Topology Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | Package / Case 16-DIP (0.300", 7.62mm) |
Number of Outputs 2 | Supplier Device Package 16-PDIP |
Output Phases 1 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 7V ~ 40V |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TL594IN | Texas Instruments | 0 | 296-10223-5-ND | $1.14000 | Similar |
In-Stock: 0
25 estimated in stock on 18-Dec-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.51000 | $0.51 |
| 10 | $0.35600 | $3.56 |
| 25 | $0.31840 | $7.96 |
| 100 | $0.27660 | $27.66 |
| 250 | $0.25680 | $64.20 |
| 500 | $0.24480 | $122.40 |
| 1,000 | $0.23494 | $234.94 |
| 2,500 | $0.22454 | $561.35 |
| 5,000 | $0.21826 | $1,091.30 |
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