 |  | | |
| PartNumber | LM2577T-12 | LM2577T-12/LB03 | LM2577T-12/LF03 |
| Description | Switching Voltage Regulators Step-Up Vtg Reg | Voltage Regulators - Switching Regulators SIMPLE SWITCHER® Step-Up Voltage Regulator 5-TO-220 | Voltage Regulators - Switching Regulators SIMPLE SWITCHER; Step-Up Voltage Reg |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Switching Voltage Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| RoHS | N | - | - |
| Mounting Style | Through Hole | - | - |
| Package / Case | TO-220-5 | - | - |
| Output Voltage | 12 V | - | - |
| Output Current | 3 A | - | - |
| Number of Outputs | 1 Output | 1 | 1 |
| Input Voltage MAX | 40 V | - | - |
| Topology | Boost | Boost, Flyback, Forward Converter | Boost, Flyback, Forward Converter |
| Input Voltage MIN | 3.5 V | - | - |
| Switching Frequency | 56 kHz | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Series | LM2577 | SIMPLE SWITCHERR | SIMPLE SWITCHERR |
| Packaging | Tube | Tube | Tube |
| Operating Temperature Range | - 40 C to + 125 C | - | - |
| Type | Step Up | - | - |
| Brand | Texas Instruments | - | - |
| Load Regulation | 50 mV | - | - |
| Operating Supply Current | 10 mA | - | - |
| Product Type | Switching Voltage Regulators | - | - |
| Factory Pack Quantity | 45 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Tradename | SIMPLE SWITCHER | - | - |
| Unit Weight | 0.068079 oz | - | - |
| Package Case | - | TO-220-5 Formed Leads | TO-220-5 Formed Leads |
| Operating Temperature | - | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Mounting Type | - | Through Hole | Through Hole |
| Output Type | - | Fixed | Fixed |
| Function | - | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down |
| Supplier Device Package | - | TO-220-5 | TO-220-5 |
| Frequency Switching | - | 52kHz | 52kHz |
| Current Output | - | 3A (Switch) | 3A (Switch) |
| Output Configuration | - | Positive | Positive |
| Voltage Output Min Fixed | - | 12V | 12V |
| Voltage Output Max | - | - | - |
| Synchronous Rectifier | - | No | No |
| Voltage Input Min | - | 3.5V | 3.5V |
| Voltage Input Max | - | 40V | 40V |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
LM2577T-ADJ | Switching Voltage Regulators NRND, alternate is LM2577T-ADJ/NOPB | |
| LM2577T-ADJ/LB03 | Switching Voltage Regulators NRND, alternate is LM2577T-ADJ/NOPB | ||
| LM2577T-ADJ/NOPB | Switching Voltage Regulators STEP-UP VLTG REG | ||
| LM2577T-ADJ/LF03 | Switching Voltage Regulators SIMPLE SWITCHER; Step-Up Voltage Reg | ||
| LM2577T-ADJ/LF02 | Switching Voltage Regulators | ||
| LM2577T-15/NOPB | Switching Voltage Regulators Step-Up Vtg Reg | ||
| LM2577T-15 | Switching Voltage Regulators Step-Up Vtg Reg R 926-LM2585T-12/NOPB | ||
| LM2577T-12 | Switching Voltage Regulators Step-Up Vtg Reg | ||
| LM2577T-15/LF03 | IC REG MULT CONFG 15V 3A TO220-5 | ||
| LM2577T-ADJ/LF02 | IC REG MULT CONFG ADJ 3A TO220-5 | ||
| LM2577T-ADJ/LB02 | Voltage Regulators - Switching Regulators SIMPLE SWITCHER® Step-Up Voltage Regulator 5-TO-220 | ||
| LM2577T-ADJ/LB03 | Voltage Regulators - Switching Regulators SIMPLE SWITCHER® Step-Up Voltage Regulator 5-TO-220 | ||
| LM2577T-15/LB03 | Voltage Regulators - Switching Regulators SIMPLE SWITCHER® Step-Up Voltage Regulator 5-TO-220 | ||
| LM2577T-12/LB03 | Voltage Regulators - Switching Regulators SIMPLE SWITCHER® Step-Up Voltage Regulator 5-TO-220 | ||
| LM2577T-15 | Voltage Regulators - Switching Regulators SIMPLE SWITCHER® Step-Up Voltage Regulator 5-TO-220 -40 to 125 | ||
| LM2577T-12 | Voltage Regulators - Switching Regulators SIMPLE SWITCHER® Step-Up Voltage Regulator 5-TO-220 -40 to 125 | ||
| LM2577T-ADJ | Voltage Regulators - Switching Regulators SIMPLE SWITCHER® Step-Up Voltage Regulator 5-TO-220 -40 to 125 | ||
| LM2577T-12/LF03 | Voltage Regulators - Switching Regulators SIMPLE SWITCHER; Step-Up Voltage Reg | ||
| LM2577T-15/NOPB | Voltage Regulators - Switching Regulators Step-Up Vtg Reg | ||
| LM2577T-12/NOPB | Voltage Regulators - Switching Regulators Step-Up Vtg Reg | ||
| LM2577T-ADJ/LF03 | Voltage Regulators - Switching Regulators SIMPLE SWITCHER; Step-Up Voltage Reg | ||
| LM2577T-ADJ/NOPB | IC REG MULT CONFG ADJ 3A TO220-5 | ||
| LM2577T-ADJNOPB | New and Original | ||
| LM2577T-ADJ LB03 | Conv DC-DC Single Step Up 3.5V to 40V 5-Pin(5+Tab) TO-220 Rail - Rail/Tube (Alt: LM2577T-ADJ/LB03) | ||
| LM2577T-12/S7001701 | New and Original | ||
| LM2577T-ADJ P+ | New and Original | ||
| LM2577TADJNOPB | Switching Regulator, Current-mode, 6A, 62kHz Switching Freq-Max, BIPola | ||
| LM2577TADJ | INSTOCK | ||
| LM2577T-12 FLOW LB03 | New and Original | ||
| LM2577T-15 P+ | New and Original | ||
| LM2577T-15P | New and Original | ||
| LM2577T-ADJP+ | New and Original |