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TPS62200DBVR
+BOMIC REG BUCK ADJ 300MA SOT23-5
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ManufacturerTexas Instruments
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Mfr. Part #TPS62200DBVR
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Package SOT-23 (DBV)-5
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In Stock5712
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Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| Function | Step-Down |
| OutputConfiguration | Positive |
| Topology | Buck |
| OutputType | Adjustable |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 2.5V |
| Voltage-Input(Max) | 6V |
| Voltage-Output(Min/Fixed) | 0.7V |
| Voltage-Output(Max) | 6V |
| Current-Output | 300mA |
| Frequency-Switching | 1MHz |
| SynchronousRectifier | Yes |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | SC-74A, SOT-753 |
Overview
Description
The TPS62200DBVR is a step-down DC-DC converter manufactured by Texas Instruments. It's designed for portable and battery-powered applications, providing efficient power management through its high-efficiency synchronous conversion. This device operates from an input voltage range of 2 V to 5.5 V and delivers a fixed output voltage, typically in the range of 0.7 V to 6 V, depending on the specific product variant.
Key features of the TPS62200DBVR include its low quiescent current, which extends battery life in portable devices, and its ability to maintain efficiency across a wide load range. It supports a maximum output current of 300 mA, making it suitable for low-power applications. The device also features a shutdown mode that reduces power consumption when not in use.
The TPS62200DBVR comes in a small SOT-23 package, which is ideal for space-constrained designs. Its integrated components reduce the need for external components, simplifying design and reducing overall system costs. The device is commonly used in applications like smartphones, tablets, and other battery-operated gadgets.
Key features of the TPS62200DBVR include its low quiescent current, which extends battery life in portable devices, and its ability to maintain efficiency across a wide load range. It supports a maximum output current of 300 mA, making it suitable for low-power applications. The device also features a shutdown mode that reduces power consumption when not in use.
The TPS62200DBVR comes in a small SOT-23 package, which is ideal for space-constrained designs. Its integrated components reduce the need for external components, simplifying design and reducing overall system costs. The device is commonly used in applications like smartphones, tablets, and other battery-operated gadgets.
Equivalent
The TPS62200DBVR is a step-down DC-DC converter from Texas Instruments. Equivalent products with similar specifications include:
1. MAX1724 from Maxim Integrated - offers a compact, high-efficiency step-down solution.
2. LTC3410 from Analog Devices - features a high-efficiency step-down converter.
3. MIC5205 from Microchip Technology - a low dropout regulator with comparable performance for specific applications.
4. AP1509 from Diodes Incorporated - another step-down converter option.
Always verify specific requirements and performance characteristics for compatibility.
1. MAX1724 from Maxim Integrated - offers a compact, high-efficiency step-down solution.
2. LTC3410 from Analog Devices - features a high-efficiency step-down converter.
3. MIC5205 from Microchip Technology - a low dropout regulator with comparable performance for specific applications.
4. AP1509 from Diodes Incorporated - another step-down converter option.
Always verify specific requirements and performance characteristics for compatibility.
Features
The TPS62200DBVR is a DC-DC step-down converter from Texas Instruments, designed for portable and battery-powered applications. Key features include:
1. Efficiency: It offers high efficiency up to 95% due to its advanced power-save mode, making it ideal for low-power applications.
2. Input Voltage Range: Operates within a wide input voltage range of 2 V to 5.5 V, suitable for single Li-Ion cell or two to three-cell alkaline, NiCd, or NiMH batteries.
3. Output Current: Supports up to 300 mA of continuous output current.
4. Output Voltage: Provides adjustable output voltages ranging from 0.7 V to VIN, ensuring flexibility for various applications.
5. Quiescent Current: Features a low quiescent current of 15 µA, extending battery life.
6. Switching Frequency: Operates at a fixed switching frequency of 1 MHz, allowing the use of small external components.
7. Package: Comes in a small SOT-23 (DBV) package, conserving board space.
8. Protection: Includes over-temperature protection and over-current protection to safeguard the device and load.
9. Soft Start: Integrates a soft-start mechanism to limit inrush current.
These features make the TPS62200DBVR suitable for efficient power management in compact electronic devices.
1. Efficiency: It offers high efficiency up to 95% due to its advanced power-save mode, making it ideal for low-power applications.
2. Input Voltage Range: Operates within a wide input voltage range of 2 V to 5.5 V, suitable for single Li-Ion cell or two to three-cell alkaline, NiCd, or NiMH batteries.
3. Output Current: Supports up to 300 mA of continuous output current.
4. Output Voltage: Provides adjustable output voltages ranging from 0.7 V to VIN, ensuring flexibility for various applications.
5. Quiescent Current: Features a low quiescent current of 15 µA, extending battery life.
6. Switching Frequency: Operates at a fixed switching frequency of 1 MHz, allowing the use of small external components.
7. Package: Comes in a small SOT-23 (DBV) package, conserving board space.
8. Protection: Includes over-temperature protection and over-current protection to safeguard the device and load.
9. Soft Start: Integrates a soft-start mechanism to limit inrush current.
These features make the TPS62200DBVR suitable for efficient power management in compact electronic devices.
Pinout
The TPS62200DBVR is a step-down converter manufactured by Texas Instruments. It comes in a 5-pin SOT-23 package known as DBV. Here are the pin functions:
1. SW (Pin 1): This is the switch pin, connected to the inductor and used for the switching action in the buck converter.
2. GND (Pin 2): Ground pin for the device, providing a reference for the input and output voltages.
3. FB (Pin 3): Feedback pin, used to set the output voltage through an external resistor divider.
4. EN (Pin 4): Enable pin, allowing the converter to be turned on or off. The device is enabled when this pin is set high.
5. VIN (Pin 5): Input voltage pin, where the supply voltage for the converter is applied.
The TPS62200DBVR is designed for portable applications, offering efficient power conversion with a fixed or adjustable output voltage.
1. SW (Pin 1): This is the switch pin, connected to the inductor and used for the switching action in the buck converter.
2. GND (Pin 2): Ground pin for the device, providing a reference for the input and output voltages.
3. FB (Pin 3): Feedback pin, used to set the output voltage through an external resistor divider.
4. EN (Pin 4): Enable pin, allowing the converter to be turned on or off. The device is enabled when this pin is set high.
5. VIN (Pin 5): Input voltage pin, where the supply voltage for the converter is applied.
The TPS62200DBVR is designed for portable applications, offering efficient power conversion with a fixed or adjustable output voltage.
Manufacturer
The TPS62200DBVR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components and integrated circuits. They are known for their innovative solutions in analog and embedded processing, serving industries such as automotive, industrial, consumer electronics, telecommunications, and more. TI is one of the largest semiconductor companies in the world and is headquartered in Dallas, Texas.
Application
The TPS62200DBVR is a high-efficiency, step-down DC-DC converter commonly used in battery-powered applications. Key application areas include:
1. Portable Devices: Powering smartphones, tablets, and wearable devices due to its compact size and high efficiency.
2. Low-Power Wireless Communication: Supporting Bluetooth modules and RF transceivers.
3. Consumer Electronics: Used in cameras, MP3 players, and other handheld gadgets.
4. Industrial: Powering low-power sensors and microcontrollers in industrial automation systems.
5. Medical Devices: Suitable for portable medical equipment that requires efficient power management.
6. Energy Harvesting: Applications where energy efficiency is critical, such as IoT devices relying on harvested energy.
Overall, its compact design and efficiency make it ideal for integrating into various space-constrained, battery-operated devices.
1. Portable Devices: Powering smartphones, tablets, and wearable devices due to its compact size and high efficiency.
2. Low-Power Wireless Communication: Supporting Bluetooth modules and RF transceivers.
3. Consumer Electronics: Used in cameras, MP3 players, and other handheld gadgets.
4. Industrial: Powering low-power sensors and microcontrollers in industrial automation systems.
5. Medical Devices: Suitable for portable medical equipment that requires efficient power management.
6. Energy Harvesting: Applications where energy efficiency is critical, such as IoT devices relying on harvested energy.
Overall, its compact design and efficiency make it ideal for integrating into various space-constrained, battery-operated devices.
Package
The TPS62200DBVR is a step-down DC-DC converter from Texas Instruments housed in a SOT-23-5 package.
