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LT1965EDD#PBF
IC REG LINEAR POS ADJ 1.1A 8DFN
- Hersteller
- Fr. Teil #LT1965EDD#PBF
- Paket DFN-8
- Datenblatt LT1965EDD#PBF DataSheet
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Spezifikationen
| Package | Tube |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 20V |
| Voltage-Output(Min/Fixed) | 1.2V |
| Voltage-Output(Max) | 19.5V |
| VoltageDropout(Max) | 0.49V @ 1.1A |
| Current-Output | 1.1A |
| Current-Quiescent(Iq) | 1.1 mA |
| Current-Supply(Max) | 40 mA |
| PSRR | 75dB (120Hz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-WFDFN Exposed Pad |
Übersicht
Description
The device features a wide input voltage range from 1.8V to 20V and offers an adjustable output voltage from 1.2V to 19.5V. It is equipped with an internal current limit and thermal overload protection to ensure safe operation under various conditions. The LT1965 offers a low output noise of 40μVRMS, making it ideal for powering sensitive analog and RF circuits.
The LT1965EDD#PBF is available in a thermally enhanced 8-lead (3mm × 3mm) DFN package, which helps in efficient heat dissipation. It is commonly used in applications such as telecommunications, industrial equipment, and portable devices where reliability and performance are critical.
Features
1. Low Dropout Voltage: It offers a low dropout voltage of 300mV at a 1.1A load, making it efficient for applications requiring low voltage differences between input and output.
2. Output Current: Capable of delivering up to 1.1A of output current.
3. Input Voltage Range: The device supports an input voltage range from 1.8V to 20V, providing flexibility for various applications.
4. Output Voltage Options: It is available with fixed output voltages or adjustable output configurations.
5. Low Noise and High PSRR: Features low output noise and high Power Supply Rejection Ratio (PSRR), ensuring stable operation in noisy environments.
6. Thermal Protection: Includes thermal shutdown to prevent damage from overheating.
7. Current Limit Protection: Offers current limiting to protect against overcurrent conditions.
8. Stable with Ceramic Capacitors: Designed to be stable with low ESR ceramic capacitors, enhancing reliability.
9. Compact Package: Comes in a small 8-lead DD-Pak package, which is suitable for space-constrained designs.
These features make the LT1965EDD#PBF suitable for applications in telecommunications, instrumentation, and industrial systems requiring efficient and reliable voltage regulation.
Package
Pinout
1. IN (Input): The input pin where the unregulated voltage is supplied.
2. GND (Ground): The ground pin serves as the return path for current.
3. OUT (Output): The regulated output voltage is provided at this pin.
4. SHDN (Shutdown): A pin used to enable or disable the regulator.
5. BYP (Bypass): Connected to an external capacitor to reduce noise.
6. NC (No Connect): Reserved pins with no internal connection.
The LT1965EDD#PBF is designed to provide a stable output voltage with low noise, making it suitable for sensitive electronic applications. It is capable of delivering up to 1.1A of output current and is known for its excellent transient response and low dropout voltage.
Manufacturer
Application
Equivalent
Versand
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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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