


LT1521IST-5#PBF | |
|---|---|
DigiKey Part Number | 505-LT1521IST-5#PBF-ND |
Manufacturer | |
Manufacturer Product Number | LT1521IST-5#PBF |
Description | IC REG LINEAR 5V 300MA SOT-223-3 |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-223-3 |
Datasheet | Datasheet |
EDA/CAD Models | LT1521IST-5#PBF Models |
Category | Current - Output |
Mfr | Current - Quiescent (Iq) 25 µA |
Packaging Tube | Current - Supply (Max) 12 mA |
Part Status Active | PSRR 58dB (120Hz) |
Output Configuration | Protection Features Over Current, Over Temperature, Reverse Polarity |
Output Type | Operating Temperature -40°C ~ 125°C |
Number of Regulators 1 | Mounting Type Surface Mount |
Voltage - Input (Max) 20V | Package / Case TO-261-4, TO-261AA |
Voltage - Output (Min/Fixed) 5V | Supplier Device Package SOT-223-3 |
Voltage Dropout (Max) 0.75V @ 300mA | Base Product Number |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MIC2954-02WS | Microchip Technology | 993 | 576-1152-ND | $3.60000 | Similar |
| MIC2954-03WS | Microchip Technology | 1,460 | 576-2249-ND | $3.37000 | Similar |
| MIC5200-5.0YS | Microchip Technology | 889 | 576-3380-5-ND | $2.15000 | Similar |
| MIC5201-5.0YS-TR | Microchip Technology | 7,943 | MIC5201-5.0YS-CT-ND | $2.78000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $13.66000 | $13.66 |
| 10 | $10.60200 | $106.02 |
| 78 | $9.12321 | $711.61 |
| 156 | $8.78795 | $1,370.92 |
| 312 | $8.51205 | $2,655.76 |
| 546 | $8.32533 | $4,545.63 |
| 1,014 | $8.15026 | $8,264.36 |






