For Reference Only
| Part Number | TL1451AQD |
| LIXINC Part # | TL1451AQD |
| Manufacturer | Rochester Electronics |
| Category | Integrated Circuits › PMIC - Voltage Regulators - DC DC Switching Controllers |
| Description | TL1451A 3.6V TO 50V DUAL CHANNEL |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | TL1451AQD PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 25 - Jan 29 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | TL1451AQD |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Manufacturer: | Rochester Electronics |
| Series: | - |
| Package: | Bulk |
| Part Status: | Active |
| Output Type: | Transistor Driver |
| Function: | Step-Up, Step-Down, Step-Up/Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck, Boost, Flyback |
| Number of Outputs: | 2 |
| Output Phases: | 1 |
| Voltage - Supply (Vcc/Vdd): | 3.6V ~ 50V |
| Frequency - Switching: | 1kHz ~ 500kHz |
| Duty Cycle (Max): | - |
| Synchronous Rectifier: | No |
| Clock Sync: | No |
| Serial Interfaces: | - |
| Control Features: | Frequency Control |
| Operating Temperature: | -40°C ~ 125°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package: | 16-SOIC |
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| In Stock | 18981 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $1.14000 | $1.14 |
| 10 | $1.02300 | $10.23 |
| 40 | $0.96500 | $38.6 |
| 120 | $0.82217 | $98.6604 |
| 520 | $0.67550 | $351.26 |
| 1000 | $0.55970 | $559.7 |
| 2520 | $0.52110 | $1313.172 |
| 5000 | $0.50180 | $2509 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.