Parametric Equivalent


LM2577SX-ADJ/NOPB | |
|---|---|
DigiKey Part Number | LM2577SX-ADJ/NOPBTR-ND - Tape & Reel (TR) LM2577SX-ADJ/NOPBCT-ND - Cut Tape (CT) LM2577SX-ADJ/NOPBDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM2577SX-ADJ/NOPB |
Description | IC REG BST FLYBACK ADJ 3A TO263 |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Boost, Flyback, Forward Converter Switching Regulator IC Positive or Negative Adjustable 1.23V 1 Output 3A (Switch) TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
Datasheet | Datasheet |
EDA/CAD Models | LM2577SX-ADJ/NOPB Models |
Category | Voltage - Input (Max) 40V |
Mfr | Voltage - Output (Min/Fixed) |
Series | Voltage - Output (Max) 60V (Switch) |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Output |
Part Status Active | Frequency - Switching 52kHz |
Function Step-Up, Step-Up/Step-Down | Synchronous Rectifier No |
Output Configuration Positive or Negative | Operating Temperature -40°C ~ 125°C (TJ) |
Topology | Mounting Type Surface Mount |
Output Type | Package / Case |
Number of Outputs 1 | Supplier Device Package TO-263 (DDPAK-5) |
Voltage - Input (Min) 3.5V | Base Product Number |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM2577SX-ADJ | Texas Instruments | 0 | LM2577SX-ADJCT-ND | $12.37000 | Parametric Equivalent |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $13.31000 | $13.31 |
| 10 | $10.32600 | $103.26 |
| 25 | $9.57880 | $239.47 |
| 100 | $8.75810 | $875.81 |
| 250 | $8.56524 | $2,141.31 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 500 | $8.13086 | $4,065.43 |
| 1,000 | $7.93671 | $7,936.71 |
| 1,500 | $7.83947 | $11,759.20 |







