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LT8612EUDE#PBF
IC REG BUCK ADJ 6A 28QFN
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Spezifikationen
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 3.4V |
| Voltage - Input (Max) | 42V |
| Voltage - Output (Min/Fixed) | 0.97V |
| Voltage - Output (Max) | 41.6V |
| Current - Output | 6A |
| Frequency - Switching | 200kHz ~ 2.2MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 28-WFQFN Exposed Pad |
| Supplier Device Package | 28-QFN (3x6) |
| Base Product Number | LT8612 |
Übersicht
Description
Key specifications include a maximum output current of up to 2A, adjustable output voltage, and integrated MOSFETs for reduced external component count. It also incorporates a range of protections such as overcurrent, thermal shutdown, and short-circuit protection, ensuring robust operation in demanding environments.
The LT8612EUDE#PBF is packaged in a compact 16-lead HTSSOP, facilitating designs with space constraints. It is optimized for applications where high efficiency and low noise are critical, making it a reliable choice for power management solutions. For detailed electrical characteristics, refer to the manufacturer's datasheet.
Features
- Input Voltage Range: 3.0V to 15V, suitable for various power supply applications.
- Output Current: Up to 2A, providing robust performance for demanding loads.
- High Efficiency: Up to 95% efficiency, minimizing heat generation and power loss.
- Switching Frequency: Adjustable up to 2.2MHz, allowing for small external components and a compact design.
- Low Quiescent Current: Ensures efficient operation in battery-powered applications.
- Internal Compensation: Simplifies design and reduces component count.
- Soft-Start Function: Prevents inrush current during startup.
- Thermal Protection: Integrated thermal shutdown prevents damage under high-temperature conditions.
- Adjustable Output Voltage: Configurable down to 0.8V for versatility in output requirements.
These features make the LT8612EUDE#PBF ideal for a variety of applications, including point-of-load, battery management, and portable devices.
Package
Pinout
The pin count is 12. The functions of the pins are as follows:
1. VIN: Input voltage supply.
2. SW: Switch node connection.
3. GND: Ground connection.
4. VOUT: Output voltage.
5. COMP: Compensation network connection for stability.
6. FB: Feedback pin for voltage regulation.
7. RUN: Control pin to enable/disable the device.
8. SS: Soft-start pin for controlling startup time.
9. PG: Power good output signal.
10. ISEN–: Negative current sense input.
11. ISEN+: Positive current sense input.
12. SENSE: Additional sense input for current.
This device typically operates with a wide input voltage range and is designed for high efficiency and fast transient response.
Manufacturer
Application
Equivalent
Versand
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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:
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