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TPS71202DRCR
+StücklisteIC REG LIN POS ADJ 250MA 10VSON
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HerstellerTexas Instruments
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Herstellerteil #TPS71202DRCR
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Paket VSON (DRC)-10
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Auf Lager5272
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 2 |
| Voltage-Input(Max) | 5.5V |
| Voltage-Output(Min/Fixed) | 1.2V |
| Voltage-Output(Max) | 5.5V |
| VoltageDropout(Max) | 0.4V @ 500mA |
| Current-Output | 250mA |
| Current-Quiescent(Iq) | 250 µA |
| Current-Supply(Max) | 600 µA |
| PSRR | 59dB ~ 54dB (120Hz) |
| ControlFeatures | Enable, Power Good |
| ProtectionFeatures | Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 10-VFDFN Exposed Pad |
Übersicht
Description
The TPS71202DRCR is a dual-output low-dropout (LDO) voltage regulator from Texas Instruments, designed for applications requiring efficient power management. It features a high power-supply rejection ratio (PSRR), low noise, and low dropout voltage, making it suitable for powering sensitive analog and digital systems such as microcontrollers and RF components.
Key features include:
- Two independent output voltage options, providing flexibility for different circuit requirements.
- A dropout voltage typically around 200 mV at full load, enhancing efficiency.
- Low quiescent current, which helps extend battery life in portable applications.
- Good thermal performance with built-in protection features like thermal shutdown and current limit to ensure reliable operation.
The device is commonly used in consumer electronics, portable devices, and other systems requiring stable low-voltage power. It comes in a small package, making it ideal for space-constrained designs. The TPS71202DRCR is part of the broader TPS712 family, known for its high performance in demanding power management applications.
Key features include:
- Two independent output voltage options, providing flexibility for different circuit requirements.
- A dropout voltage typically around 200 mV at full load, enhancing efficiency.
- Low quiescent current, which helps extend battery life in portable applications.
- Good thermal performance with built-in protection features like thermal shutdown and current limit to ensure reliable operation.
The device is commonly used in consumer electronics, portable devices, and other systems requiring stable low-voltage power. It comes in a small package, making it ideal for space-constrained designs. The TPS71202DRCR is part of the broader TPS712 family, known for its high performance in demanding power management applications.
Equivalent
The TPS71202DRCR is a dual-output, low-dropout (LDO) voltage regulator from Texas Instruments. Equivalent products may include:
1. Analog Devices ADP3338 - Dual LDO with similar specifications.
2. Microchip MCP1827 - Offers dual LDO functionality.
3. ON Semiconductor NCP705 - Dual channel LDO with comparable output.
4. Maxim Integrated MAX15051 - Dual LDO with low dropout.
When selecting an equivalent, verify specific requirements such as voltage ratings, current capability, and package type to ensure compatibility.
1. Analog Devices ADP3338 - Dual LDO with similar specifications.
2. Microchip MCP1827 - Offers dual LDO functionality.
3. ON Semiconductor NCP705 - Dual channel LDO with comparable output.
4. Maxim Integrated MAX15051 - Dual LDO with low dropout.
When selecting an equivalent, verify specific requirements such as voltage ratings, current capability, and package type to ensure compatibility.
Features
The TPS71202DRCR is a dual-channel, low-dropout regulator (LDO) from Texas Instruments, designed for applications requiring low input voltage and low output voltage. Its main features include:
1. Dual Output: Provides two LDO regulators, allowing for simultaneous power for different sections of a device.
2. Ultra-Low Dropout Voltage: Ensures efficient operation down to very low input-to-output voltage differences.
3. Wide Input Voltage Range: Accommodates various input sources, enhancing flexibility in design.
4. Adjustable Output Voltage: Allows customization of output voltages to suit specific application needs.
5. High PSRR (Power Supply Rejection Ratio): Offers improved noise filtering, beneficial for sensitive applications.
6. Low Noise: Ensures minimal output noise, crucial for noise-sensitive applications.
7. Fast Transient Response: Quickly responds to changes in load, maintaining stable output.
8. Current Limiting and Thermal Protection: Safeguards the device against overcurrent and overheating conditions.
9. Compact Package: Housed in a small, surface-mount package ideal for space-constrained applications.
These features make the TPS71202DRCR suitable for a variety of portable and battery-powered devices.
1. Dual Output: Provides two LDO regulators, allowing for simultaneous power for different sections of a device.
2. Ultra-Low Dropout Voltage: Ensures efficient operation down to very low input-to-output voltage differences.
3. Wide Input Voltage Range: Accommodates various input sources, enhancing flexibility in design.
4. Adjustable Output Voltage: Allows customization of output voltages to suit specific application needs.
5. High PSRR (Power Supply Rejection Ratio): Offers improved noise filtering, beneficial for sensitive applications.
6. Low Noise: Ensures minimal output noise, crucial for noise-sensitive applications.
7. Fast Transient Response: Quickly responds to changes in load, maintaining stable output.
8. Current Limiting and Thermal Protection: Safeguards the device against overcurrent and overheating conditions.
9. Compact Package: Housed in a small, surface-mount package ideal for space-constrained applications.
These features make the TPS71202DRCR suitable for a variety of portable and battery-powered devices.
Pinout
The TPS71202DRCR is a dual-output low-dropout (LDO) voltage regulator from Texas Instruments. It is a part of the TPS71202 series, which is known for its low quiescent current and low-noise performance, making it suitable for battery-operated applications.
The TPS71202DRCR comes in a 10-pin VSON (DRC) package. The key functions of this device include providing two independent output voltages with high accuracy and fast transient response. It is designed to be used in applications requiring two different voltage levels, such as powering microcontrollers and analog devices simultaneously.
Some benefits of the TPS71202DRCR include:
- Dual-output capability
- Low-dropout voltage
- Low quiescent current
- High power supply rejection ratio (PSRR)
For detailed pin descriptions and configuration, you should refer to the datasheet from Texas Instruments.
The TPS71202DRCR comes in a 10-pin VSON (DRC) package. The key functions of this device include providing two independent output voltages with high accuracy and fast transient response. It is designed to be used in applications requiring two different voltage levels, such as powering microcontrollers and analog devices simultaneously.
Some benefits of the TPS71202DRCR include:
- Dual-output capability
- Low-dropout voltage
- Low quiescent current
- High power supply rejection ratio (PSRR)
For detailed pin descriptions and configuration, you should refer to the datasheet from Texas Instruments.
Manufacturer
The TPS71202DRCR is manufactured by Texas Instruments. Texas Instruments, commonly referred to as TI, is an American technology company headquartered in Dallas, Texas. It is a global leader in the design and manufacturing of semiconductors and various integrated circuits, which are used in a broad range of electronic applications. TI's products are integral to the development of electronics across multiple industries, including automotive, industrial, consumer electronics, and communications. The company is well-known for its innovations in analog and embedded processing products, which make up a significant portion of its business.
Application
The TPS71202DRCR is a dual-output low-dropout (LDO) voltage regulator commonly used in applications requiring precise voltage regulation and efficient power management. Its application areas include portable devices, telecommunications, and networking equipment due to its low noise and fast transient response. It is suitable for powering microcontrollers, digital signal processors (DSPs), and other sensitive electronics. Additionally, it is used in battery-operated devices, where extended battery life is crucial, and in RF applications due to its low output voltage noise. The device's dual-output capability makes it versatile for systems requiring multiple voltage rails.
Package
The TPS71202DRCR is a low-dropout voltage regulator from Texas Instruments. It comes in a VSON (very thin small outline no-lead) package type, specifically an 8-pin DRCR package, which is compact and suitable for space-constrained applications.
