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TPS71701DCKR
IC REG LIN POS ADJ 150MA SC70-5
- Fabricante
- Mfr. Parte #TPS71701DCKR
- Paquete SC70-5
- Hoja de datos
- En stock5505
100% original & Nuevo
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Garantía de 365 días
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Especificaciones
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 6.5V |
| Voltage-Output(Min/Fixed) | 0.9V |
| Voltage-Output(Max) | 6.2V |
| VoltageDropout(Max) | 0.3V @ 150mA |
| Current-Output | 150mA |
| Current-Quiescent(Iq) | 80 µA |
| Current-Supply(Max) | 100 µA |
| PSRR | 70dB ~ 45dB (100Hz ~ 1MHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 5-TSSOP, SC-70-5, SOT-353 |
Descripción general
Description
Key features of the TPS71701DCKR include a low quiescent current of around 45 µA, enabling energy-efficient operation, and a very low dropout voltage, which ensures stability even in low-voltage conditions. It also boasts an adjustable output voltage, typically ranging from 1.2 V to 6.5 V, and includes internal current limit and thermal shutdown protection to enhance reliability and safety.
The device comes in a small SOT-5 package, ideal for space-constrained applications such as portable electronics, battery-powered devices, and noise-sensitive equipment. Its low-noise performance and high power supply rejection ratio make it a great choice for powering RF and analog circuits.
Features
1. Output Voltage Range: Supports a wide adjustable output voltage range from 1.2 V to 15 V.
2. Input Voltage Range: Operates with an input voltage from 2.5 V to 15 V.
3. Low Dropout Voltage: Offers a low dropout voltage of typically 125 mV at 150 mA, enhancing efficiency.
4. Low Noise: Designed with low noise performance (45 µVRMS typical), making it suitable for noise-sensitive applications.
5. High PSRR: Provides a high power supply rejection ratio (PSRR) of 68 dB at 1 kHz, ensuring stable operation in noisy environments.
6. Output Current: Capable of delivering up to 150 mA of output current.
7. Excellent Load/Line Transient: Features excellent transient response to changes in load or supply voltage.
8. Thermal Protection: Includes thermal shutdown protection to safeguard against overheating.
9. Small Package: Available in a compact SOT-5 package, ideal for space-constrained applications.
These features make the TPS71701DCKR suitable for a variety of applications, including battery-operated devices, portable electronics, and noise-sensitive instrumentation.
Package
Pinout
1. IN: Input voltage supply pin. Connect the input voltage source to this pin.
2. GND: Ground pin. Serves as the return path for the input and output currents.
3. EN: Enable pin. This pin is used to enable or disable the regulator. Driving it high enables the regulator, while driving it low places the device in a low-power shutdown mode.
4. FB: Feedback pin. Connect this pin to the resistor divider network to set the desired output voltage.
5. OUT: Output voltage pin. Provides the regulated output voltage.
The TPS71701 is known for its low dropout voltage, low quiescent current, and stable operation, making it suitable for battery-powered applications, precision analog circuits, and noise-sensitive environments.
Manufacturer
Application
Equivalent
1. ADP1713 from Analog Devices: A low dropout linear regulator with similar specifications.
2. MIC5205 from Microchip Technology: Another low dropout regulator option.
3. NCP702 from ON Semiconductor: Features low dropout and low quiescent current.
4. LT1963 from Analog Devices: Offers similar output voltage regulation capabilities.
Ensure compatibility by checking the specific electrical characteristics and package type for each alternative.
Envío
Métodos de envíoNosotros
ofrecer servicios de envío globales a través de DHL, FedEx, TNT, UPS, o cualquier otro expediente de su elección.
Referencia de tarifas de envío (DHL/FedEx):
DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.
FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.
Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.
Pagos
Payment Methods
El plazo de pago es 100% prepagado.
Actualmente, solo aceptamos los siguientes métodos de pago:
1. de PayPal
2. Tarjeta de crédito/débito
3. Transferencia bancaria
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