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TL2845BDRG4-8 is out of stock and can be placed on backorder.
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TL2845BDRG4-8 | |
|---|---|
DigiKey Part Number | 296-TL2845BDRG4-8TR-ND - Tape & Reel (TR) 296-TL2845BDRG4-8CT-ND - Cut Tape (CT) 296-TL2845BDRG4-8DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | TL2845BDRG4-8 |
Description | IC REG CTRLR MULT TOPOLOGY 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 | TL2845BDRG4-8 Models |
Product Attributes
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Category | Frequency - Switching Up to 500kHz |
Manufacturer Texas Instruments | Duty Cycle (Max) 48% |
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 -40°C ~ 85°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) 7.6V ~ 30V |
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Substitutes (5)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UC2845BD1R2G | onsemi | 0 | UC2845BD1R2GOSTR-ND | $0.71000 | Similar |
| UC3845BVD1R2G | onsemi | 0 | UC3845BVD1R2GOSTR-ND | $1.23000 | Similar |
| UC2845BD1 | STMicroelectronics | 0 | 497-14807-5-ND | $1.08000 | Similar |
| UC2845BD1013TR | STMicroelectronics | 0 | 497-3679-2-ND | $0.87000 | Similar |
| UC3844BD1013TR | STMicroelectronics | 0 | 497-3682-2-ND | $0.86000 | Similar |
In-Stock: 0
2,500 estimated in stock on 30-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.52000 | $0.52 |
| 10 | $0.36400 | $3.64 |
| 25 | $0.32600 | $8.15 |
| 100 | $0.28330 | $28.33 |
| 250 | $0.26304 | $65.76 |
| 500 | $0.25082 | $125.41 |
| 1,000 | $0.24077 | $240.77 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $0.23014 | $575.35 |
| 5,000 | $0.22374 | $1,118.70 |
| 7,500 | $0.22053 | $1,653.98 |
| 12,500 | $0.21698 | $2,712.25 |
| 17,500 | $0.21490 | $3,760.75 |
| 25,000 | $0.21290 | $5,322.50 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
