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TL3842D-8 | |
|---|---|
DigiKey Part Number | 296-34294-5-ND |
Manufacturer | |
Manufacturer Product Number | TL3842D-8 |
Description | IC REG CTRLR BST FLYBK PWM 8SOIC |
Customer Reference | |
Detailed Description | Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | TL3842D-8 Models |
Product Attributes
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Category | Frequency - Switching Up to 500kHz |
Manufacturer Texas Instruments | Duty Cycle (Max) 97% |
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 (TA) |
Output Configuration Positive | Mounting Type Surface Mount |
Topology Boost, Flyback, Forward | 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) 10V ~ 30V |
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Substitutes (15)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TL3842DR-8 | Texas Instruments | 210 | 296-TL3842DR-8CT-ND | $0.74000 | MFR Recommended |
| UC2842ADM | Microchip Technology | 2,276 | UC2842ADM-ND | $4.47000 | Upgrade |
| UC2842BD1 | STMicroelectronics | 510 | 497-18659-ND | $1.50000 | Upgrade |
| UC2842BD1013TR | STMicroelectronics | 0 | 497-6785-1-ND | $1.34000 | Upgrade |
| UC2843BD1 | STMicroelectronics | 1,223 | 497-14805-5-ND | $1.79000 | Upgrade |
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In-Stock: 940
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.14000 | $1.14 |
| 10 | $0.82600 | $8.26 |
| 75 | $0.67413 | $50.56 |
| 150 | $0.63893 | $95.84 |
| 300 | $0.60993 | $182.98 |
| 525 | $0.59029 | $309.90 |
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.
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10,650In Stock
Ships from Rochester Electronics, LLC
