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| PartNumber | LM2574N-3.3/NOPB | LM2574N-3.3 | LM2574N-3.3G |
| Description | Switching Voltage Regulators 0.5A SD Vtg Reg | IC REG MULTI CONFG 3.3V 8DIP | IC REG MULTI CONFG 3.3V 8DIP |
| Manufacturer | Texas Instruments | ON Semiconductor | - |
| Product Category | Switching Voltage Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | - |
| RoHS | Y | - | - |
| Mounting Style | Through Hole | - | - |
| Package / Case | PDIP-8 | - | - |
| Output Voltage | 3.3 V | - | - |
| Output Current | 500 mA | - | - |
| Number of Outputs | 1 Output | 1 | - |
| Input Voltage MAX | 40 V | - | - |
| Topology | Buck, Inverting | Buck, Boost, Buck-Boost | - |
| Input Voltage MIN | 4 V | - | - |
| Switching Frequency | 58 kHz | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Series | LM2574 | - | - |
| Packaging | Tube | Tube | - |
| Operating Temperature Range | - 40 C to + 125 C | - | - |
| Type | Inverting, Step Down | - | - |
| Brand | Texas Instruments | - | - |
| Operating Supply Current | 5 mA | - | - |
| Product Type | Switching Voltage Regulators | - | - |
| Factory Pack Quantity | 40 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Tradename | SIMPLE SWITCHER | - | - |
| Unit Weight | 0.015521 oz | - | - |
| Package Case | - | 8-DIP (0.300", 7.62mm) | - |
| Operating Temperature | - | -40°C ~ 125°C (TJ) | - |
| Mounting Type | - | Through Hole | - |
| Output Type | - | Fixed | - |
| Function | - | Step-Up, Step-Down, Step-Up/Step-Down | - |
| Supplier Device Package | - | 8-PDIP | - |
| Frequency Switching | - | 52kHz | - |
| Current Output | - | 500mA | - |
| Output Configuration | - | Positive or Negative | - |
| Voltage Output Min Fixed | - | 3.3V | - |
| Voltage Output Max | - | - | - |
| Synchronous Rectifier | - | No | - |
| Voltage Input Min | - | 4.75V | - |
| Voltage Input Max | - | 40V | - |
| 製造商 | 型號 | 描述 | RFQ |
|---|---|---|---|
Texas Instruments |
LM2574N-3.3/NOPB | Switching Voltage Regulators 0.5A SD Vtg Reg | |
| LM2574N-3.3/NOPB | Voltage Regulators - Switching Regulators 0.5A SD Vtg Reg | ||
ON Semiconductor |
LM2574N-3.3 | IC REG MULTI CONFG 3.3V 8DIP | |
| LM2574N-3.3G | IC REG MULTI CONFG 3.3V 8DIP | ||
| LM2574N-3.3 P+ | 全新原裝 |