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LTC3260EMSE#TRPBF
+StücklisteIC REG CHARGE PUMP INV DL 16MSOP
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HerstellerAnalog Devices Inc.
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Herstellerteil #LTC3260EMSE#TRPBF
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Datenblatt LTC3260EMSE#TRPBF DataSheet
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Paket MSOP-16
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Auf Lager3112
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Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Topology | Charge Pump |
| NumberofOutputs | 1 |
| Frequency-Switching | 50kHz ~ 500kHz |
| Voltage/Current-Output1 | Adj, 100mA |
| w/LEDDriver | No |
| w/Supervisor | No |
| w/Sequencer | No |
| Voltage-Supply | 4.5V ~ 32V |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 16-TFSOP (0.118, 3.00mm Width) Exposed Pad |
Übersicht
Description
This converter is particularly known for its versatility in applications where both positive and negative supply voltages are required. It features a low quiescent current and integrated thermal shutdown for enhanced reliability and efficiency. Additionally, it includes short-circuit protection and is often used in compact, battery-operated devices due to its small MSOP package and minimal external component requirement.
The LTC3260EMSE#TRPBF is suitable for use in a variety of applications, including portable electronics, industrial, and medical equipment, where space, efficiency, and reliable performance are critical factors.
Equivalent
1. Texas Instruments LM2776, which is a regulated negative charge pump inverter.
2. MAX828 from Maxim Integrated, a simple charge pump inverter.
3. Microchip's MCP1253, a low-noise positive regulation charge pump.
When selecting an equivalent, ensure that voltage, current, and noise specifications match the original application requirements.
Features
1. Input Voltage Range: Operates from a wide input voltage range of 2.7V to 5.5V, making it suitable for battery-powered devices.
2. Output Voltages: Provides dual regulated outputs, typically configurable for positive and negative voltages, such as +5V and -5V.
3. Low Noise: Designed to minimize noise, making it suitable for sensitive applications like audio and RF systems.
4. Low Power Consumption: Offers high efficiency with low quiescent current, optimizing power usage in portable devices.
5. Integrated Charge Pump: Eliminates the need for inductors, reducing overall solution size and cost.
6. Safety Features: Includes over-temperature protection and short-circuit protection to enhance reliability.
7. Compact Package: Available in a 10-lead MSOP package, facilitating compact design layouts.
8. Applications: Ideal for use in portable medical equipment, handheld instruments, and other devices requiring dual supply voltages.
These features make the LTC3260EMSE#TRPBF a versatile and efficient choice for dual-output power conversion needs.
Pinout
The function of the LTC3260 is to efficiently produce a regulated negative voltage, as well as a positive linear regulated output. It operates over a wide input voltage range and includes features like a low noise output, low quiescent current, and thermal shutdown for protection. This makes it suitable for a variety of applications where space and noise considerations are critical, such as in portable or battery-powered equipment.
For detailed pin configuration and specific functions, you would need to refer to the datasheet provided by Analog Devices, as it contains comprehensive information regarding each pin assignment and their respective functionalities.