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TPS62410DRCR
+物料清單IC REG BUCK ADJ 800MA DL 10VSON
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製造商德州儀器
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製造商部分 #TPS62410DRCR
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有存貨3029
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正品保證
規格
| 屬性 | 價值 |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| Function | Step-Down |
| OutputConfiguration | Positive |
| Topology | Buck |
| OutputType | Adjustable |
| NumberofOutputs | 2 |
| Voltage-Input(Min) | 2.5V |
| Voltage-Input(Max) | 6V |
| Voltage-Output(Min/Fixed) | 0.6V |
| Voltage-Output(Max) | 6V |
| Current-Output | 800mA |
| Frequency-Switching | 2.25MHz |
| SynchronousRectifier | Yes |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 10-VFDFN Exposed Pad |
概述
Description
The TPS62410DRCR is a highly efficient dual step-down (buck) DC-DC converter from Texas Instruments, designed for use in portable and battery-powered applications. It comes in a compact 10-pin VSON package, making it suitable for space-constrained designs. The converter integrates two independent 1.5 A high-efficiency step-down converters capable of operating from a 2.5 V to 6 V input voltage range, ideal for single-cell Li-Ion batteries.
Key features include a high switching frequency of up to 2.25 MHz, allowing for the use of small external components, and a low quiescent current, which contributes to extended battery life. The TPS62410DRCR offers excellent transient response and output voltage accuracy, along with the capability for dynamic voltage scaling via a dedicated control pin. The device includes protection features like thermal shutdown and current limit protection. Its efficiency, compact size, and versatility make it well-suited for applications such as mobile phones, PDAs, and other portable equipment.
Key features include a high switching frequency of up to 2.25 MHz, allowing for the use of small external components, and a low quiescent current, which contributes to extended battery life. The TPS62410DRCR offers excellent transient response and output voltage accuracy, along with the capability for dynamic voltage scaling via a dedicated control pin. The device includes protection features like thermal shutdown and current limit protection. Its efficiency, compact size, and versatility make it well-suited for applications such as mobile phones, PDAs, and other portable equipment.
Equivalent
The TPS62410DRCR is a dual step-down DC-DC converter from Texas Instruments. Equivalent products include the Maxim Integrated MAX1519, Analog Devices ADP2109, and Microchip MCP16301, which offer similar input voltage ranges and output current capabilities. These alternatives may vary in features such as efficiency, package size, and additional functionalities, so it’s important to compare the specifications closely to ensure compatibility with your application.
Features
The TPS62410DRCR is a dual step-down DC-DC converter from Texas Instruments, designed for portable and battery-powered applications. Key features include:
1. Dual Output: It provides two adjustable outputs with a high level of efficiency over a wide load range.
2. Input Voltage Range: Operates with input voltages from 2.5V to 6V.
3. Output Current: Capable of delivering up to 600mA per output channel.
4. Low Quiescent Current: Designed for efficiency, it features a low quiescent current of 25µA in Power Save Mode.
5. Power Save Mode: This feature helps improve efficiency at light loads by reducing switching frequency.
6. 180° Out-of-Phase Operation: Minimizes the input capacitance requirement.
7. Fast Transient Response: Ensures stability and performance during rapid load changes.
8. Small Package: Available in a 10-pin VSON package, suitable for space-constrained designs.
9. Switching Frequency: Fixed frequency operation at 2.25MHz for reduced inductor size.
These features make the TPS62410DRCR an ideal choice for applications requiring high efficiency, compact size, and robust performance in power management solutions.
1. Dual Output: It provides two adjustable outputs with a high level of efficiency over a wide load range.
2. Input Voltage Range: Operates with input voltages from 2.5V to 6V.
3. Output Current: Capable of delivering up to 600mA per output channel.
4. Low Quiescent Current: Designed for efficiency, it features a low quiescent current of 25µA in Power Save Mode.
5. Power Save Mode: This feature helps improve efficiency at light loads by reducing switching frequency.
6. 180° Out-of-Phase Operation: Minimizes the input capacitance requirement.
7. Fast Transient Response: Ensures stability and performance during rapid load changes.
8. Small Package: Available in a 10-pin VSON package, suitable for space-constrained designs.
9. Switching Frequency: Fixed frequency operation at 2.25MHz for reduced inductor size.
These features make the TPS62410DRCR an ideal choice for applications requiring high efficiency, compact size, and robust performance in power management solutions.
Pinout
The TPS62410DRCR is a dual step-down converter from Texas Instruments, primarily used in portable devices to provide efficient power management. It is housed in a 10-pin VSON package.
Pin Count: 10 pins
Pin Functions:
1. VIN (Pin 1): Input voltage supply for both converters.
2. EN1 (Pin 2): Enable pin for converter 1.
3. EN2 (Pin 3): Enable pin for converter 2.
4. VOS1 (Pin 4): Output voltage sense input for converter 1.
5. FB2 (Pin 5): Feedback voltage input for converter 2.
6. SW2 (Pin 6): Switch node connection for converter 2.
7. GND (Pin 7): Ground connection.
8. SW1 (Pin 8): Switch node connection for converter 1.
9. FB1 (Pin 9): Feedback voltage input for converter 1.
10. VOS2 (Pin 10): Output voltage sense input for converter 2.
The TPS62410DRCR is designed to efficiently manage power distribution in systems requiring dual voltage outputs.
Pin Count: 10 pins
Pin Functions:
1. VIN (Pin 1): Input voltage supply for both converters.
2. EN1 (Pin 2): Enable pin for converter 1.
3. EN2 (Pin 3): Enable pin for converter 2.
4. VOS1 (Pin 4): Output voltage sense input for converter 1.
5. FB2 (Pin 5): Feedback voltage input for converter 2.
6. SW2 (Pin 6): Switch node connection for converter 2.
7. GND (Pin 7): Ground connection.
8. SW1 (Pin 8): Switch node connection for converter 1.
9. FB1 (Pin 9): Feedback voltage input for converter 1.
10. VOS2 (Pin 10): Output voltage sense input for converter 2.
The TPS62410DRCR is designed to efficiently manage power distribution in systems requiring dual voltage outputs.
Manufacturer
The TPS62410DRCR is manufactured by Texas Instruments Incorporated. Texas Instruments, often abbreviated as TI, is an American technology company headquartered in Dallas, Texas. It is a leading global manufacturer of semiconductors and various integrated circuits, which are used in a variety of electronic devices. TI is known for its significant contributions to the development of calculators, microprocessors, and digital signal processing solutions. The company serves a wide range of industries including automotive, industrial, consumer electronics, and communications equipment.
Application
The TPS62410DRCR is a dual step-down DC-DC converter suitable for powering various types of embedded systems and portable devices. Key application areas include:
1. Wireless Communication Devices: Supports stable power for transceivers and processors.
2. Battery-Powered Equipment: Efficiently manages power in devices like smartphones and tablets.
3. Portable Audio Players: Provides clean power for audio processing circuits.
4. Handheld Instruments: Delivers consistent voltage for measurement accuracy.
5. Consumer Electronics: Used in cameras and gaming devices for power management.
6. Microcontroller-Based Systems: Offers reliable power for MCU and peripheral devices.
Its high efficiency, low quiescent current, and compact package make it ideal for space-constrained applications.
1. Wireless Communication Devices: Supports stable power for transceivers and processors.
2. Battery-Powered Equipment: Efficiently manages power in devices like smartphones and tablets.
3. Portable Audio Players: Provides clean power for audio processing circuits.
4. Handheld Instruments: Delivers consistent voltage for measurement accuracy.
5. Consumer Electronics: Used in cameras and gaming devices for power management.
6. Microcontroller-Based Systems: Offers reliable power for MCU and peripheral devices.
Its high efficiency, low quiescent current, and compact package make it ideal for space-constrained applications.
Package
The TPS62410DRCR is a DC-DC step-down converter from Texas Instruments, available in a 10-pin VSON (Very Thin Small Outline No-lead) package, also known as a DRCR package. This package type is compact with a size of approximately 3.0 mm x 3.0 mm, designed for efficient power management applications.
