Images à titre indicatif uniquement
LT1965EMS8E
+NomenclatureIC REG LINEAR POS ADJ 1.1A 8MSOP
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FabricantAnalog Equipment GmbH.
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Pièce fabricant #LT1965EMS8E
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Package SOP-8
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En stock3733
365 Garantie qualité 24h/24
7*24 Garantie de service 24h/24
90-Garantie après-vente 24h/24
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Spécifications
| Attribut | Valeur |
| Package / Case | Tube |
| Part Status | Obsolete |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 20V |
| Voltage - Output (Min/Fixed) | 1.2V |
| Voltage - Output (Max) | 19.5V |
| Voltage Dropout (Max) | 0.49V @ 1.1A |
| Current - Output | 1.1A |
| Current - Quiescent (Iq) | 1.1 mA |
| Current - Supply (Max) | 40 mA |
| PSRR | 75dB (120Hz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
Présentation
Description
The LT1965EMS8E is particularly valued for its low noise performance, which is essential for powering sensitive electronic circuits. It includes features like internal current limit, thermal shutdown protection, and reverse-battery protection, enhancing its reliability and safety in various applications.
Packaged in a compact MSOP-8 with exposed pad, it is suitable for use in portable devices, industrial equipment, and other systems needing efficient power regulation with minimal size and heat dissipation. Its design and performance make it ideal for use in precision electronics and low-noise environments.
Equivalent
1. Texas Instruments TPS7A4901: Low-noise LDO with similar input voltage range and current output.
2. Analog Devices ADP3334: Offers low dropout and noise performance.
3. ON Semiconductor NCP1117: Similar output current capabilities.
4. Microchip MCP1826: Low-dropout and low-noise characteristics.
5. Diodes Incorporated AP7331: Features comparable input/output specifications.
Always verify specific requirements and compatibility when selecting alternatives.
Features
Key features include:
- Output Voltage Range: 1.2V to 19.5V, adjustable with an external resistor divider.
- Low Quiescent Current: At around 1mA, which helps in battery-powered applications.
- Fast Transient Response: Capable of maintaining a stable output with rapid load changes.
- Thermal Protection: It includes over-temperature and over-current protection for reliability.
- Stable with Ceramic Capacitors: The LT1965 is designed to be stable with low ESR ceramic capacitors.
- Low Noise: It offers low output noise, beneficial for sensitive RF and analog circuits.
- Package: Available in an 8-lead MSOP package, which is compact and suitable for space-constrained applications.
These features make the LT1965EMS8E ideal for applications requiring a reliable and efficient power supply solution.