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TPS7A8001DRBR
IC REG LINEAR POS ADJ 1A 8SON
- Manufacturer
- Mfr. Part #TPS7A8001DRBR
- Package VSON (DRB)-8
- Datasheet
- In Stock4946
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Specifications
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 6.5V |
| Voltage-Output(Min/Fixed) | 0.8V |
| Voltage-Output(Max) | 6V |
| VoltageDropout(Max) | 0.5V @ 1A |
| Current-Output | 1A |
| Current-Quiescent(Iq) | 100 µA |
| Current-Supply(Max) | 350 µA |
| PSRR | 48dB ~ 38dB (100Hz ~ 1MHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 8-VDFN Exposed Pad |
Overview
Description
Key features include a typical dropout voltage of 200 mV at 1A, an output voltage range from 0.8V to 5V, and a low quiescent current of approximately 95 µA, which is beneficial for battery-powered devices. It also includes thermal shutdown and current limit protection to enhance reliability and safety.
The TPS7A8001DRBR is housed in a small, thermally efficient 8-pin VSON package, making it suitable for space-constrained applications. Typical applications include powering RF components, FPGA power supplies, and other precision analog circuits. Its combination of low noise, high PSRR, and a wide input voltage range makes it ideal for applications requiring clean, stable power.
Features
1. Wide Input Voltage Range: It supports an input voltage range from 2.2V to 6.5V.
2. Output Current: The device can deliver up to 1A of output current.
3. Low Dropout Voltage: The LDO features a low dropout voltage of typically 130mV at 1A, which improves efficiency and reduces power loss.
4. Adjustable Output Voltage: The output voltage is adjustable from 0.8V to 5.0V, providing flexibility for various application requirements.
5. Low Noise: It offers low output noise, making it suitable for noise-sensitive applications.
6. High PSRR: The device ensures a high Power Supply Rejection Ratio (PSRR) to filter out power supply variations and enhance output stability.
7. Enable Pin: An enable pin allows for on/off control, contributing to power-saving modes.
8. Thermal and Current Limit Protections: It includes thermal shutdown and current limit protection features to enhance reliability and prevent damage.
9. Package: The TPS7A8001DRBR comes in a small, thermally-enhanced 8-pin SON package, suitable for space-constrained designs.
These features make it ideal for a wide range of applications, including portable devices, industrial equipment, and telecommunications systems.
Package
Pinout
The pin functions are generally as follows:
1. IN - Input voltage supply.
2. GND - Ground connection.
3. OUT - Regulated output voltage.
4. EN - Enable pin to turn the regulator on or off.
5. NR/SS - Noise reduction/soft-start pin.
6. FB - Feedback pin for adjustable output voltage configuration.
Please refer to the manufacturer's datasheet for detailed and specific pin configurations.
Manufacturer
Application
Equivalent
1. NCP1117 from ON Semiconductor
2. LT1117 from Analog Devices
3. MIC5504 from Microchip Technology
4. AP7333 from Diodes Incorporated
5. LP5907 from Texas Instruments
These alternatives offer similar functionality, but always verify specific parameters like output voltage, current rating, and package type for compatibility.
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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