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TPS73633MDBVREP
IC REG LINEAR 3.3V 400MA SOT23-5
- Manufacturer
- Mfr. Part #TPS73633MDBVREP
- Package SOT23-5
- Datasheet
- In Stock2528
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Specifications
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 5.5V |
| Voltage-Output(Min/Fixed) | 3.3V |
| VoltageDropout(Max) | 0.2V @ 400mA |
| Current-Output | 400mA |
| Current-Quiescent(Iq) | 550 µA |
| Current-Supply(Max) | 1 mA |
| PSRR | 58dB ~ 37dB (100Hz ~ 10kHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -55°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | SC-74A, SOT-753 |
Overview
Description
The TPS73633MDBVREP is ideal for use in systems requiring precision voltage regulation with minimal input voltage variations. It includes features like thermal shutdown and current limit protection, which enhance device safety and reliability. Its small SOT-23-5 package and low quiescent current make it suitable for space-constrained and battery-powered applications. Additionally, the device is part of the Texas Instruments Enhanced Product family, offering extended temperature ranges and enhanced reliability for use in demanding environments, such as industrial or automotive systems. Overall, the TPS73633MDBVREP is a versatile solution for various electronic applications requiring stable and efficient power management.
Features
1. Output Voltage: It provides a fixed output voltage of 3.3V.
2. Input Voltage Range: The device operates with an input voltage range of 1.7V to 5.5V.
3. Dropout Voltage: Offers a low dropout voltage typically around 50mV at light loads.
4. Output Current: Capable of delivering up to 400mA of output current.
5. Stability: Designed to be stable with ceramic capacitors as low as 1.0µF.
6. Quiescent Current: Low quiescent current of typically 35µA, enhancing efficiency.
7. Protection Features: Includes over-current protection, thermal shutdown, and reverse current protection for reliability.
8. Package: Available in a small, 5-pin SOT-23 package.
9. Temperature Range: Operates over a temperature range from -55°C to 125°C, making it suitable for automotive and industrial applications.
10. Adjustable Output: While the specific model TPS73633 is fixed at 3.3V, the family offers adjustable versions.
These features make the TPS73633MDBVREP ideal for applications requiring robust performance in constrained spaces and harsh environments.
Package
Pinout
In terms of pin count and function, the TPS73633MDBVREP is available in an 8-pin SOT-23 package. The key pins and their functions include:
1. IN: Input voltage supply.
2. OUT: Regulated output voltage.
3. GND: Ground connection.
4. EN (Enable): Enables or disables the device.
5. NC (No Connect): Not internally connected, used for mechanical stability.
6. FB (Feedback): For setting the output voltage (in adjustable versions).
7. NR/SS (Noise Reduction/Soft Start): Reduces output noise or provides soft-start functionality.
The device is capable of delivering a fixed 3.3V output with a maximum output current of 1A. It features low dropout voltage, high PSRR (Power Supply Rejection Ratio), and low output noise, making it suitable for sensitive electronic circuits.
Manufacturer
Application
Equivalent
1. LT1763 from Analog Devices: A low-noise, low-dropout linear regulator.
2. MCP1826 from Microchip Technology: A low-dropout voltage regulator.
3. NCP1117 from ON Semiconductor: A low-dropout linear regulator.
Ensure compatibility by checking the specifications such as output voltage, current rating, dropout voltage, and package type.
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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