Texas Instruments
LM46001PWPT
LM46001PWPT
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LM46001PWPT Texas Instruments - Yeehing Electronics
3.5 to 60V, 1A Synchronous Step-Down Voltage Converter
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 3.741 |
| 100 — 249 | 3.05 |
| 250 — 999 | 2.397 |
| 1,000 + | 1.42 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Switching Voltage Regulators |
| RoHS | Y |
| Mounting Style | SMD/SMT |
| Package / Case | HTSSOP-16 |
| Output Voltage | 1 V to 28 V |
| Output Current | 1 A |
| Number of Outputs | 1 Output |
| Input Voltage MAX | 60 V |
| Topology | Buck |
| Input Voltage MIN | 3.5 V |
| Switching Frequency | 2.2 MHz |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C |
| Series | LM46001 |
| Packaging | Reel |
| Input Voltage | 60 V |
| Operating Temperature Range | - 40 C to + 125 C |
| Type | Synchronous Buck Converter |
| Brand | Texas Instruments |
| Shutdown | Shutdown |
| Moisture Sensitive | Yes |
| Operating Supply Current | 24 uA |
| Product Type | Switching Voltage Regulators |
| Factory Pack Quantity | 250 |
| Subcategory | PMIC - Power Management ICs |
| Supply Voltage - Min | 3.5 V |
| Tradename | Simple Switcher |
| Unit Weight | 0.002212 oz |
For more information, please refer to datasheet
Documents
| LM46001PWPT Datasheet |
More Information
The LM46001 regulator is an easy-to-use synchronous step-down DC-DC converter capable of driving up to 1 A of load current from an input voltage ranging from 3.5 V to 60 V. The LM46001 provides exceptional efficiency, output accuracy, and dropout voltage in a very small solution size. An extended family is available in 0.5-A and 2-A load current options in pin-to-pin compatible packages. Peak-current-mode control is employed to achieve simple control loop compensation and cycle-by-cycle current limiting. Optional features such as programmable switching frequency, synchronization, power-good flag, precision enable, internal soft start, extendable soft start, and tracking provide a flexible and easy-to-use platform for a wide range of applications. Discontinuous conduction and automatic frequency reduction at light loads improve light-load efficiency. The family requires few external components and pin arrangement allows simple, optimum PCB layout. Protection features include thermal shutdown, VCC undervoltage lockout, cycle-by-cycle current limit, and output short-circuit protection. The LM46001 device is available in the 16-lead HTSSOP package (PWP, 6.6 mm × 5.1 mm × 1.2 mm) with 0.65-mm lead pitch. The device is pin-to-pin compatible with LM46000, LM46002, LM43603, LM43602, LM43601, and LM43600.
