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TPS60150DRVR
+Lista de MateriaisIC REG CHARGE PUMP 5V 140MA 6SON
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FabricanteTexas Instruments
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Peça do Fabricante #TPS60150DRVR
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Pacote WSON (DRV)-6
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Em Estoque6066
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| Function | Step-Up |
| OutputConfiguration | Positive |
| Topology | Charge Pump |
| OutputType | Fixed |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 2.7V |
| Voltage-Input(Max) | 5.5V |
| Voltage-Output(Min/Fixed) | 5V |
| Current-Output | 140mA |
| Frequency-Switching | 1.5MHz |
| SynchronousRectifier | No |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 6-WDFN Exposed Pad |
Visão Geral
Description
Key features of the TPS60150DRVR include a low noise output, high efficiency, and integrated protection features such as thermal shutdown and short-circuit protection. It employs a switched-capacitor architecture and typically requires few external components, simplifying the design process and saving board space. The device is housed in a small, thermally efficient package, making it ideal for compact applications. Additionally, it supports a wide input voltage range, ensuring flexibility for various power supply designs.
Overall, the TPS60150DRVR is suited for applications demanding efficient voltage boosting with minimal noise and high reliability, such as LED backlighting, sensor power supplies, and portable consumer electronics.
Equivalent
1. MAX1680/MAX1681 from Maxim Integrated.
2. LTC3245 from Analog Devices.
3. LM2750 from Texas Instruments.
These alternatives provide comparable features such as low input voltage operation and regulated output, but specifications like output current and voltage range should be checked to ensure compatibility with your specific application.
Features
1. Input Voltage Range: Operates from a wide input voltage range of 2.7 V to 5.5 V, making it suitable for battery-powered applications.
2. Output Voltage: Typically provides a fixed output voltage of 5.0 V.
3. Efficiency: High efficiency up to 85%, thanks to its switched capacitor technology.
4. Quiescent Current: Low quiescent current of around 60 μA, optimizing power usage in low-power states.
5. Output Current: Capable of delivering up to 150 mA output current.
6. Switching Frequency: Operates at a high switching frequency of 1 MHz, allowing the use of smaller external components.
7. Soft Start: Features a soft-start function to limit inrush current during power-up.
8. Protection: Includes built-in over-temperature and short-circuit protection for enhanced reliability.
This device is ideal for portable and battery-powered applications where space, efficiency, and low noise are critical factors.
Pinout
The TPS60150DRVR is housed in a 10-pin WSON (DRC) package. Here is a summary of its pin functions:
1. IN: Input voltage pin.
2. OUT: Regulated output voltage pin.
3. C1+: Positive terminal for the flying capacitor C1.
4. C1-: Negative terminal for the flying capacitor C1.
5. C2+: Positive terminal for the flying capacitor C2.
6. C2-: Negative terminal for the flying capacitor C2.
7. GND: Ground connection.
8. EN: Enable pin to turn the device on or off.
9. CF: Frequency control pin, used to set the charge pump's switching frequency.
10. FB: Feedback pin for setting the output voltage.
This chip is optimized for low-power, portable applications and can deliver up to 150 mA of output current.
Manufacturer
Application
1. Portable Electronics: Ideal for smartphones, tablets, and wearables, providing efficient power conversion.
2. LED Backlighting: Used in driving LED backlights in small to medium-sized displays.
3. Battery-Powered Devices: Enhances battery life by offering low quiescent current and high efficiency.
4. Consumer Electronics: Suitable for digital cameras, gaming devices, and other consumer gadgets.
5. Industrial Equipment: Used in low-power industrial sensors and devices requiring a stable voltage supply.
Its compact size and efficiency make it a versatile choice for various low-power, portable, and battery-driven applications.