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TL3844P is out of stock and can be placed on backorder.
Available Substitutes:
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TL3844P | |
|---|---|
DigiKey Part Number | 296-10178-5-ND |
Manufacturer | |
Manufacturer Part Number | TL3844P |
Description | IC REG CTRLR BST FLYBK PWM 8-DIP |
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-PDIP |
Datasheet | Datasheet |
EDA/CAD Models | TL3844P Models |
Product Attributes
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Category | Frequency - Switching Up to 500kHz |
Manufacturer Texas Instruments | Duty Cycle (Max) 48% |
Packaging Tube | 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 Through Hole |
Topology Boost, Flyback, Forward | Package / Case 8-DIP (0.300", 7.62mm) |
Number of Outputs 1 | Supplier Device Package 8-PDIP |
Output Phases 1 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 10V ~ 30V |
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Substitutes (6)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TL3845P | Texas Instruments | 0 | 296-10180-5-ND | $1.22000 | Similar |
| SG3845M | Microchip Technology | 0 | SG3845M-ND | $0.00000 | Direct |
| UC2844BN | STMicroelectronics | 0 | 497-6135-5-ND | $1.08000 | Upgrade |
| UC2845BN | STMicroelectronics | 0 | 497-UC2845BN-ND | $1.03000 | Upgrade |
| UC3844BN | STMicroelectronics | 0 | 497-UC3844BN-ND | $0.90000 | Similar |
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In-Stock: 0
50 estimated in stock on 30-Nov-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.22000 | $1.22 |
| 10 | $0.88300 | $8.83 |
| 50 | $0.74820 | $37.41 |
| 100 | $0.70640 | $70.64 |
| 250 | $0.66240 | $165.60 |
| 500 | $0.63584 | $317.92 |
| 1,000 | $0.61398 | $613.98 |
| 2,500 | $0.59091 | $1,477.28 |
| 5,000 | $0.57701 | $2,885.05 |
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.
