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TPS77033DBVR
IC REG LINEAR 3.3V 50MA SOT23-5
- Manufacturer
- Mfr. Part #TPS77033DBVR
- Package SOT23-5
- Datasheet
- In Stock7110
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Specifications
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 10V |
| Voltage-Output(Min/Fixed) | 3.3V |
| VoltageDropout(Max) | 0.1V @ 50mA |
| Current-Output | 50mA |
| Current-Quiescent(Iq) | 28 µA |
| PSRR | 60dB (1kHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | SC-74A, SOT-753 |
Overview
Description
The TPS77033DBVR comes in a small SOT-23-5 package, making it suitable for compact applications. It also includes features like thermal shutdown and current limit protection, ensuring safety and reliability in various operating conditions. With a dropout voltage of typically 49 mV at 50 mA, this LDO is efficient for applications requiring low dropout performance. Additionally, its fast transient response and low output noise make it suitable for sensitive circuits. The device is commonly used in portable devices, communication equipment, and other electronics requiring reliable voltage regulation.
Features
1. Output Voltage: It provides a fixed output voltage of 3.3V.
2. Dropout Voltage: It has a low dropout voltage, typically around 49 mV at 100 mA, enhancing efficiency.
3. Output Current: The regulator can deliver up to 50 mA of output current.
4. Quiescent Current: It features low quiescent current, typically 92 μA, making it suitable for battery-powered applications.
5. Input Voltage: Operates with an input voltage range from 2.7V to 10V.
6. Power-Supply Rejection Ratio (PSRR): Offers good PSRR, typically 60 dB at 1 kHz.
7. Protection Features: Includes thermal shutdown and current limiting for protection against overload conditions.
8. Package: Available in a small, SOT-23-5 package, ideal for space-constrained applications.
9. Stability: Designed for stable operation with low ESR capacitors.
These features make the TPS77033DBVR suitable for portable devices, battery-powered equipment, and applications where space and power efficiency are critical.
Package
Pinout
1. Pin 1 (IN): This is the input voltage pin where the unregulated voltage is applied.
2. Pin 2 (GND): This is the ground pin and serves as a reference point for the circuit.
3. Pin 3 (EN): This is the enable pin. The LDO is operational when this pin is held high and goes into shutdown mode when held low.
4. Pin 4 (NC): This pin is internally not connected.
5. Pin 5 (OUT): This is the output pin, where the regulated 3.3V is provided.
The TPS77033 is optimized for low power applications, offering low dropout voltage and low quiescent current, making it ideal for battery-operated devices.
Manufacturer
Application
Equivalent
1. Microchip MCP1700-3302E/DB - 3.3V LDO regulator with low quiescent current.
2. On Semiconductor NCP1700F33T2G - Low-dropout 3.3V voltage regulator.
3. Analog Devices ADP151AUJZ-3.3-R7 - Low quiescent current 3.3V LDO regulator.
4. Diodes Incorporated AP2127K-3.3TRG1 - 3.3V low-dropout linear regulator.
Always confirm electrical specifications and package compatibility when selecting alternatives.
Shipping
Shipping MethodsWe
offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.
Shipping Fee Reference (DHL/FedEx):
DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.
FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.
UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.
TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.
EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.
Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.
Payments
Payment Methods
The Payment term is 100% Prepaid.
Currently, we only accept the below payment methods:
1. PayPal
2. Credit/ Debit Card
3. Wire Transfer
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