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LP2992AIM5-3.3
IC REG LINEAR 3.3V 250MA SOT23-5
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- Fr. Teil #LP2992AIM5-3.3
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Spezifikationen
| Part Status | Obsolete |
| Base Product Number | LP2992 |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 16V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Voltage Dropout (Max) | 0.85V @ 250mA |
| Current - Output | 250mA |
| Current - Quiescent (Iq) | 95 µA |
| Current - Supply (Max) | 4 mA |
| PSRR | 45dB (1kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
| Packaging | Tape & Reel (TR) |
Übersicht
Description
The LP2992AIM5-3.3 is housed in a small SOT-23-5 package, ideal for space-constrained designs. Key features include low quiescent current (typically 30 µA) and low noise performance, which is beneficial for noise-sensitive applications. It also offers thermal-overload and overcurrent protection to safeguard against operational faults. The device is suitable for applications like portable electronics, wireless communication devices, and other systems requiring efficient power management.
Features
1. Low Dropout Voltage: It offers a very low dropout voltage, which allows it to maintain the output voltage with minimal input voltage overhead.
2. High Accuracy: The regulator provides precise output voltage regulation, typically with an accuracy of ±1%.
3. Low Quiescent Current: It consumes low quiescent current, making it energy efficient and suitable for battery-powered applications.
4. Small Form Factor: Available in a small SOT-23-5 package, it is ideal for space-constrained applications.
5. Thermal Overload Protection: Includes a thermal shutdown feature to protect the device from overheating.
6. Current Limiting: Integrated current limiting to protect against overcurrent conditions.
7. Wide Input Voltage Range: Supports a wide input voltage range, enhancing its versatility.
8. Stable with Low ESR Capacitors: Works with low ESR capacitors, ensuring stability and performance.
These features make the LP2992AIM5-3.3 suitable for various applications, including portable electronics, microprocessor power supplies, and any system requiring efficient voltage regulation.
Package
Pinout
1. Pin 1 (GND): Ground. This pin is connected to the ground plane of the circuit.
2. Pin 2 (IN): Input voltage. This pin receives the input voltage, which should be higher than the output voltage to ensure proper regulation.
3. Pin 3 (OUT): Output voltage. This pin provides the regulated 3.3V output.
4. Pin 4 (BP): Bypass. Optional connection for a capacitor to reduce output noise.
5. Pin 5 (SHDN): Shutdown. This pin can be used to enable or disable the regulator. When connected to a low logic level, the regulator is turned off.
This regulator is known for its low quiescent current and low dropout voltage, making it suitable for battery-powered applications.
Manufacturer
Application
Equivalent
1. MIC5205-3.3YM5: A 3.3V LDO from Microchip Technology with low dropout voltage.
2. TLV70033: A 3.3V LDO from Texas Instruments featuring low quiescent current.
3. MCP1700-3302E/TO: A 3.3V LDO from Microchip Technology with low quiescent current.
4. NCP1117ST33T3G: A 3.3V LDO from ON Semiconductor with a higher output current capability.
Ensure compatibility with specific design requirements like dropout voltage and current rating before substituting.
Versand
VersandmethodenWir
bieten Sie globale Versanddienstleistungen durch DHL, FedEx, TNT, UPS oder einen anderen Spediteur Ihrer Wahl.
Versandgebührenreferenz (DHL/FedEx):
DHL: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 2-5 Werktagen.
von FedEx: Versandkosten reichen von $25-$40 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.
UPS: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.
TNT: Versandkosten reichen von $25-$65 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.
EMS: Versandkosten reichen von $30-$50 (0.5kg), mit einer geschätzten Lieferzeit von 7-15 Werktagen.
Registrierte Luftpost: Versandkosten sind $ 2- $ 4 (0,1 kg), mit einer geschätzten Lieferzeit von 5-20 Werktagen.
Zahlungen
Payment Methods
Die Zahlungsfrist ist 100% Prepaid.
Derzeit akzeptieren wir nur die folgenden Zahlungsmethoden:
1. PayPal
2. Kredit- / Debitkarte
3. Überweisung
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