| Part Number | Manufacturer | Description | RFQ |
|---|---|---|---|
| LT1521CST-3.3#PBF | Linear Technology | IC REG LDO 3.3V 0.3A SOT223 | |
| LT1521CST-5#PBF | Linear Technology | IC REG LDO 5V 0.3A SOT223 | |
| LT1521CS8-5#PBF | Linear Technology | IC REG LDO 5V 0.3A 8SOIC | |
| LT1521CS8#PBF | Linear Technology | IC REG LDO ADJ 0.3A 8SOIC | |
| LT1521CMS8#PBF | Linear Technology | IC REG LDO ADJ 0.3A 8MSOP | |
| LT1521CMS8-3.3#PBF | Linear Technology | IC REG LDO 3.3V 0.3A 8MSOP | |
| LT1521CS8-3.3#PBF | Linear Technology | IC REG LDO 3.3V 0.3A 8SOIC | |
| LT1521CS8-3#PBF | Linear Technology | IC REG LDO 3V 0.3A 8SOIC | |
| LT1521CST-3#PBF | Linear Technology | IC REG LDO 3V 0.3A SOT223 | |
| LT1521CMS8-5#PBF | Linear Technology | IC REG LDO 5V 0.3A 8MSOP | |
| LT1521IS8#PBF | Linear Technology | IC REG LDO ADJ 0.3A 8SOIC | |
| LT1521CMS8-3#PBF | Linear Technology | IC REG LDO 3V 0.3A 8MSOP | |
| LT1521CST-3 | Linear Technology | IC REG LDO 3V 0.3A SOT223 | |
| LT1521CST-3.3 | Linear Technology | IC REG LDO 3.3V 0.3A SOT223 | |
| LT1521CST-5 | Linear Technology | IC REG LDO 5V 0.3A SOT223 | |
| LT1521CST-3.3#TR | Linear Technology | IC REG LDO 3.3V 0.3A SOT223 | |
| LT1521CST-5#TR | Linear Technology | IC REG LDO 5V 0.3A SOT223 | |
| LT1521CST-3#TR | Linear Technology | IC REG LDO 3V 0.3A SOT223 | |
| LT1521CST-3#TRPBF | Linear Technology | IC REG LDO 3V 0.3A SOT223 | |
| LT1521CST-5#TRPBF | Linear Technology | IC REG LDO 5V 0.3A SOT223 |
| Replacement Part Number | Repl. Mfr | Description | Reference Type |
|---|---|---|---|
| AAT3236 Cross Reference | AnalogicTech | 300mA CMOS High Performance LDO | Pin-to-Pin Replacement |
| ADP3303A Cross Reference | Analog Devices | High Accuracy anyCAPTM Adjustable 200 mA Low Dropout Linear Regulator | Possible Analogue |
| MIC5239 Cross Reference | Micrel | Functional Equivalent |
There are 3 cross reference alternative products totally about LT1521 : 1 Pin-to-Pin Replacement and 1 Possible Analogue and 1 Functional Equivalent , Replacement Manufacturers include : AnalogicTech Cross Reference Analog Devices Cross Reference Micrel Cross Reference