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TPS62097RWKR
IC REG BUCK ADJUSTABLE 2A 11VQFN
- Manufacturer
- Mfr. Part #TPS62097RWKR
- Package VQFN-HR (RWK)-11
- Datasheet
- In Stock6023
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Specifications
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | iDCS-Control |
| 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) | 0.8V |
| Voltage-Output(Max) | 6V |
| Current-Output | 2A |
| Frequency-Switching | 1.5MHz ~ 2.5MHz |
| SynchronousRectifier | Yes |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 11-VFQFN |
Overview
Description
The TPS62097RWKR delivers up to 2A of output current, making it suitable for applications that require moderate power levels. It operates with high efficiency across a broad load range, which helps to extend battery life in portable applications. The converter supports both pulse width modulation (PWM) and pulse frequency modulation (PFM) modes, optimizing performance for either load transients or light-load efficiency.
Additionally, the device comes in a compact, thermally enhanced 2x2mm QFN package, making it ideal for space-constrained applications like smartphones, tablets, and Internet of Things (IoT) devices. Its integrated protection features, such as overcurrent protection and thermal shutdown, enhance reliability in various operating conditions.
Features
Key features include low quiescent current (17 μA typ.), which prolongs battery life, and the ability to achieve up to 95% efficiency. The converter supports a wide array of output voltages due to its adjustable feature. It also features a power-saving mode for improved efficiency at light loads and has a 1.2 MHz typical switching frequency.
The TPS62097RWKR offers robust protection features such as overcurrent protection, thermal shutdown, and short-circuit protection. It comes in a compact 2 mm x 2 mm WSON package with a thermal pad, ensuring efficient heat dissipation and suitable for space-constrained applications.
This device is ideal for portable applications, point-of-load power supplies, and other low-voltage systems where efficiency and compactness are critical.
Package
Pinout
Here’s a brief overview of its pin functions:
1. VIN - Input voltage supply.
2. EN - Enable pin to turn on/off the device.
3. FB - Feedback pin for adjusting output voltage.
4. GND - Ground pin.
5. SW - Switch node, connected to the inductor.
6. PG - Power good indicator.
7. VOS - Output voltage sense pin.
8. NC - No connect (not connected internally).
The TPS62097 is designed for high efficiency and low power consumption, suitable for applications requiring a compact, high-performance power supply solution.
Manufacturer
Application
Equivalent
1. LTC3605 by Analog Devices - A high-efficiency, monolithic synchronous buck regulator.
2. MPM3610 by Monolithic Power Systems - A synchronous step-down converter with an integrated inductor.
3. LMR33630 by Texas Instruments - A synchronous buck converter with similar performance.
4. RT8259 by Richtek - A synchronous step-down converter with comparable specifications.
For specific applications, ensure to check datasheets 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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