 | |  | |
| PartNumber | LM25085SDE/NOPB | LM25085SD/NOPB | LM25085SDX/NOPB |
| Description | Switching Controllers 42V Constant On-Time PFET Switching Cntlr | Switching Controllers 42V Constant On-Time PFET Buck Switching | Switching Controllers 42V Constant On-Time PFET Buck Switching |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Switching Controllers | Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
| RoHS | Y | Y | - |
| Topology | Buck | - | Buck |
| Number of Outputs | 1 Output | 1 Output | 1 |
| Switching Frequency | 1 MHz | - | - |
| Duty Cycle Max | 100 % | - | - |
| Input Voltage | 4.5 V to 42 V | 4.5 V to 42 V | - |
| Output Voltage | 1.25 V to 42 V | 1.25 V to 42 V | - |
| Output Current | 1.75 A | 1.75 A | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | LLP-8 | LLP-8 | - |
| Packaging | Reel | Reel | Tape & Reel (TR) Alternate Packaging |
| Description/Function | Constant on-time PFET buck switching controller | - | - |
| Isolation | Non-Isolated | - | - |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - |
| Output Type | Adjustable | - | Transistor Driver |
| Product | PFET Buck Switching Controllers | - | - |
| Series | LM25085 | LM25085 | - |
| Type | Buck Controller | Buck Controller | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Shutdown | No Shutdown | - | - |
| Development Kit | LM25085MYEVAL/NOPB | LM25085MYEVAL/NOPB | - |
| Operating Supply Current | 1.25 mA | 1.25 mA | - |
| Operating Supply Voltage | 4.5 V to 42 V | - | - |
| Product Type | Switching Controllers | Switching Controllers | - |
| Factory Pack Quantity | 250 | 1000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.000762 oz | 0.000762 oz | - |
| Package Case | - | - | 8-WFDFN Exposed Pad |
| Operating Temperature | - | - | -40°C ~ 125°C (TJ) |
| Function | - | - | Step-Down |
| Supplier Device Package | - | - | 8-WSON (3x3) |
| Voltage Supply Vcc Vdd | - | - | 4.5 V ~ 42 V |
| Frequency Switching | - | - | Up to 1MHz |
| Control Features | - | - | Current Limit, Frequency Control |
| Output Configuration | - | - | Positive |
| Output Phases | - | - | 1 |
| Duty Cycle Max | - | - | 1 |
| Synchronous Rectifier | - | - | No |
| Clock Sync | - | - | No |
| Serial Interfaces | - | - | - |
| Fabricante | Parte # | Descripción | RFQ |
|---|---|---|---|
Texas Instruments |
LM25085SDE/NOPB | Switching Controllers 42V Constant On-Time PFET Switching Cntlr | |
| LM25085SD/NOPB | Switching Controllers 42V Constant On-Time PFET Buck Switching | ||
| LM25085SDX/NOPB | Switching Controllers 42V Constant On-Time PFET Buck Switching | ||
| LM25085SD/NOPB | Switching Controllers 42V Constant On-Time PFET Buck Switching | ||
| LM25085SDE/NOPB | Switching Controllers 42V Constant On-Time PFET Switching Cntl | ||
| LM25085SD | Nuevo y original | ||
| LM25085SDE | Nuevo y original | ||
| LM25085SDX | Nuevo y original | ||
| LM25085SDNOPB | Nuevo y original |