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TPS62160DSGR
+NomenclatureIC REG BUCK ADJUSTABLE 1A 8WSON
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FabricantTexas Instruments
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Pièce fabricant #TPS62160DSGR
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Package WSON-8
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En stock6670
365 Garantie qualité 24h/24
7*24 Garantie de service 24h/24
90-Garantie après-vente 24h/24
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Spécifications
| Attribut | Valeur |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | DCS-Control™ |
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 3V |
| Voltage - Input (Max) | 17V |
| Voltage - Output (Min/Fixed) | 0.9V |
| Voltage - Output (Max) | 6V |
| Current - Output | 1A |
| Frequency - Switching | 2.25MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Présentation
Description
The TPS62160DSGR features an adjustable output voltage range from 0.9V to 6V, set via an external resistor divider. It includes several protection features, such as overcurrent protection, thermal shutdown, and power-good indication. The converter operates in a pulse-width modulation (PWM) mode under moderate to heavy loads and automatically transitions to power-save mode at light loads to maintain high efficiency across a wide load range. Its small SMD package and minimal external components make it ideal for space-constrained applications.
Equivalent
1. LMR23610 by Texas Instruments
2. MP2145 by Monolithic Power Systems
3. RT6209 by Richtek
4. ADP2300 by Analog Devices
5. MAX17502 by Maxim Integrated
These alternatives offer similar functionality, like wide input voltage range and high efficiency, but verify specific requirements such as output current, package, and pin compatibility.
Features
1. Input Voltage Range: Operates from 3 V to 17 V, making it suitable for a wide array of power sources.
2. Output Voltage: Adjustable from 0.9 V to 6 V, allowing flexibility for different voltage requirements.
3. Output Current: Capable of delivering up to 1 A continuous output current.
4. Efficiency: Achieves up to 95% efficiency, reducing power loss and heat generation.
5. Switching Frequency: Operates at a fixed frequency of 2.25 MHz, facilitating the use of small external components and reducing solution size.
6. Low Noise: Provides a Power Save Mode to improve efficiency at light loads and minimize output voltage ripple.
7. Protection Features: Includes overcurrent, short-circuit, and thermal shutdown protections.
8. Package: Comes in a small 8-pin VSON package, contributing to space-saving designs.
These attributes make the TPS62160DSGR an excellent choice for portable and battery-powered applications, as well as other systems requiring efficient power management.
Pinout
1. EN: Enable pin. Used to enable or disable the device.
2. GND: Ground connection.
3. SW: Switch pin. The inductor is connected between this pin and the output capacitor.
4. VIN: Supply voltage input pin.
5. VOS: Output voltage sense pin. Used to sense the output voltage for regulation.
6. FB: Feedback pin. Used to set the output voltage by connecting a resistor divider.
7. SS/TR: Soft-start / Tracking pin. Used for soft-start and voltage tracking applications.
8. PG: Power Good output. Indicates the status of the output voltage.
The TPS62160DSGR is designed for high efficiency and low noise, suitable for various applications like portable devices and industrial equipment.
Manufacturer
Application
1. Industrial and Automotive Systems: Provides efficient power regulation in harsh environments.
2. Embedded Systems: Supplies power to microcontrollers and peripheral devices.
3. Telecommunications: Powers components in communication infrastructure with high efficiency.
4. Consumer Electronics: Regulates battery-powered devices like portable gadgets and tablets.
5. IoT Devices: Supports low-power, small-form-factor designs.
6. Medical Devices: Ensures stable power for sensitive electronics.
7. Networking Equipment: Offers reliable performance for routers and switches.
Its wide input voltage range and high efficiency make it versatile for many power management solutions.