ST3L01K7R
IC REG LINEAR 2.6V/3.3V/8V 7SPAKManufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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STMicroelectronics ST3L01K7R is a triple output positive fixed linear voltage regulator. This component offers three distinct output voltages: 2.6V, 3.3V, and 8V, capable of delivering up to 1.2A, 1A, and 200mA respectively. Designed for surface mount applications, it is supplied in a 7-SPAK package on tape and reel. The device features integrated over temperature and short circuit protection. Quiescent current is rated at 10 mA with a maximum supply current of 20 mA. The voltage dropout characteristics are specified as 1.9V at 1.2A, 1.4V at 1A, and 2.2V at 200mA. The input voltage range is up to 5.25V. Power supply rejection ratio (PSRR) performance is noted as a minimum of 30dB at 100Hz to 100kHz for two outputs, and 40dB for the third. This component is utilized in various industrial and consumer electronics applications requiring efficient, multi-voltage regulation.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | SPAK-7 (7 Leads + Tab) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 1.2A, 1A, 200mA |
| Operating Temperature | 0°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 10 mA |
| Voltage - Input (Max) | 5.25V |
| Number of Regulators | 3 |
| Supplier Device Package | 7-SPAK |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 2.6V, 3.3V, 8V |
| Control Features | - |
| PSRR | 30dB (100Hz ~ 100kHz) (MIN), 30dB (100Hz ~ 100kHz) (MIN), 40dB (100Hz ~ 100kHz) (MIN) |
| Voltage Dropout (Max) | 1.9V @ 1.2A, 1.4V @ 1A, 2.2V @ 200mA |
| Protection Features | Over Temperature, Short Circuit |
| Current - Supply (Max) | 20 mA |
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