
TL494CDR | |
|---|---|
DigiKey Part Number | 296-1293-2-ND - Tape & Reel (TR) 296-1293-1-ND - Cut Tape (CT) 296-1293-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | TL494CDR |
Description | IC REG CTRLR MULT TOP 16SOIC |
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-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | TL494CDR Models |
Category | Frequency - Switching 1kHz ~ 300kHz |
Manufacturer Texas Instruments | Duty Cycle (Max) 45% |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | 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 Surface Mount |
Topology Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | Package / Case 16-SOIC (0.154", 3.90mm Width) |
Number of Outputs 2 | Supplier Device Package 16-SOIC |
Output Phases 1 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 7V ~ 40V |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| NCV494BDR2G | onsemi | 4,859 | 488-NCV494BDR2GCT-ND | $11.43000 | Similar |
| TL494BDR2G | onsemi | 5,773 | TL494BDR2GOSCT-ND | $8.96000 | Similar |
| TL494CDR2G | onsemi | 7,796 | TL494CDR2GOSCT-ND | $8.96000 | Similar |
| TL594CDR2G | onsemi | 3,954 | TL594CDR2GOSCT-ND | $8.96000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $3.21000 | $3.21 |
| 10 | $2.24400 | $22.44 |
| 25 | $1.99960 | $49.99 |
| 100 | $1.72900 | $172.90 |
| 250 | $1.59924 | $399.81 |
| 500 | $1.52098 | $760.49 |
| 1,000 | $1.45660 | $1,456.60 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $1.38861 | $3,471.52 |
| 5,000 | $1.34762 | $6,738.10 |
| 7,500 | $1.32708 | $9,953.10 |
| 12,500 | $1.30433 | $16,304.12 |
| 17,500 | $1.29104 | $22,593.20 |
| 25,000 | $1.27826 | $31,956.50 |










