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IC REG BUCK PROG 3A 15WLCSP
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제조업체Richtek 미국 주식회사.
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제조업체 부품 #RT8088AWSC
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데이터시트 RT8088AWSC DataSheet
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패키지 WL-CSP-15B
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재고3392
365 1일 품질 보증
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사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Programmable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 2.5V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 0.6V |
| Voltage - Output (Max) | 1.4V |
| Current - Output | 3A |
| Frequency - Switching | 2.7MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
개요
Description
Equivalent
Features
Key features include a high switching frequency, which allows for the use of smaller external components, reducing the overall size of the power management solution. The RT8088AWSC also incorporates a low quiescent current, enhancing battery life in portable applications. It includes built-in protection features such as over-current protection, short-circuit protection, and thermal shutdown to ensure robust and safe operation.
Furthermore, the converter supports automatic transition between PWM and PFM modes, optimizing efficiency across different load conditions. Its compact package design facilitates easy integration into space-constrained designs, making it ideal for smartphones, tablets, and other mobile devices.
Pinout
1. VIN: Input voltage supply pin.
2. SW: Switch pin, connected to the inductor, the output, and the freewheeling diode.
3. GND: Ground pin for the device.
4. FB: Feedback pin for voltage regulation.
5. COMP: Compensation pin to stabilize the control loop.
6. EN: Enable pin to turn the converter on or off.
7. SS: Soft-start control pin to manage the inrush current during startup.
8. PGOOD: Power good indicator pin to signal if the output voltage is within the regulation limits.
These pins work together to control the conversion process, adjust the output voltage, stabilize the performance, and provide control and monitoring functions. Always refer to the manufacturer's datasheet for the most accurate and detailed information.
Manufacturer
Application
1. Smartphones and Tablets: Efficient power regulation for battery-powered devices.
2. Wearable Devices: Compact and efficient power supply for small gadgets.
3. Networking Equipment: Provides stable voltage supply for routers and modems.
4. Industrial Automation: Powers sensors and control systems with precision.
5. Consumer Electronics: Used in devices like laptops and cameras for power efficiency.
6. Telecommunications: Powers infrastructure equipment such as base stations.
This converter is ideal for any application needing a compact, efficient solution for managing power in electronic devices.