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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
TL3842DR-8 | |
|---|---|
DigiKey Part Number | 296-TL3842DR-8TR-ND - Tape & Reel (TR) 296-TL3842DR-8CT-ND - Cut Tape (CT) 296-TL3842DR-8DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | TL3842DR-8 |
Description | IC REG CTRLR BST FLYBK PWM 8SOIC |
Manufacturer Standard Lead Time | 6 Weeks |
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 | TL3842DR-8 Models |
Product Attributes
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Category | Frequency - Switching Up to 500kHz |
Manufacturer Texas Instruments | Duty Cycle (Max) 97% |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Synchronous Rectifier No |
Part Status Active | 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 (13)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UC2842ADM | Microchip Technology | 2,276 | UC2842ADM-ND | £3.31000 | Upgrade |
| UC2842BD1 | STMicroelectronics | 529 | 497-18659-ND | £0.96000 | Upgrade |
| UC2843BD1 | STMicroelectronics | 1,322 | 497-14805-5-ND | £1.22000 | Upgrade |
| UC2843BD1013TR | STMicroelectronics | 3,337 | 497-8351-1-ND | £0.80000 | Upgrade |
| UC3842BD1013TR | STMicroelectronics | 1,773 | 497-6139-1-ND | £0.73000 | Similar |
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In-Stock: 210
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Quantity
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | £0.55000 | £0.55 |
| 10 | £0.38800 | £3.88 |
| 25 | £0.34800 | £8.70 |
| 100 | £0.30450 | £30.45 |
| 250 | £0.28376 | £70.94 |
| 500 | £0.27128 | £135.64 |
| 1,000 | £0.26101 | £261.01 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | £0.25016 | £625.40 |
| 5,000 | £0.24362 | £1,218.10 |
| 7,500 | £0.24035 | £1,802.62 |
| 12,500 | £0.23672 | £2,959.00 |
| 17,500 | £0.23460 | £4,105.50 |
| 25,000 | £0.23256 | £5,814.00 |
| Unit Price without VAT: | £0.55000 |
|---|---|
| Unit Price with VAT: | £0.66000 |
