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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 | $6.13000 | Upgrade |
| UC2842BD1 | STMicroelectronics | 529 | 497-18659-ND | $1.78000 | Upgrade |
| UC2843BD1 | STMicroelectronics | 1,322 | 497-14805-5-ND | $2.25000 | Upgrade |
| UC2843BD1013TR | STMicroelectronics | 3,337 | 497-8351-1-ND | $1.48000 | Upgrade |
| UC3842BD1013TR | STMicroelectronics | 1,773 | 497-6139-1-ND | $1.36000 | Similar |
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In-Stock: 210
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Quantity
All prices are in SGD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.01000 | $1.01 |
| 10 | $0.71700 | $7.17 |
| 25 | $0.64400 | $16.10 |
| 100 | $0.56360 | $56.36 |
| 250 | $0.52528 | $131.32 |
| 500 | $0.50214 | $251.07 |
| 1,000 | $0.48313 | $483.13 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $0.46305 | $1,157.62 |
| 5,000 | $0.45094 | $2,254.70 |
| 7,500 | $0.44488 | $3,336.60 |
| 12,500 | $0.43816 | $5,477.00 |
| 17,500 | $0.43424 | $7,599.20 |
| 25,000 | $0.43047 | $10,761.75 |
| Unit Price without VAT: | $1.01000 |
|---|---|
| Unit Price with VAT: | $1.10090 |
