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ZLDO1117G33TA
+BOMIC REG LINEAR 3.3V 1A SOT223
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제조업체다이오즈(주)
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제조업체 부품 #ZLDO1117G33TA
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데이터시트 ZLDO1117G33TA DataSheet
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패키지 SOT-223-3
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재고5403
365 1일 품질 보증
7*24 영업 시간 서비스 보증
90-판매 후 1일 보증
정품 보증
사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Obsolete |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 18V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Voltage Dropout (Max) | 1.35V @ 1A |
| Current - Output | 1A |
| Current - Quiescent (Iq) | 10 mA |
| PSRR | 80dB (120Hz) |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
개요
Description
The ZLDO1117G33TA is designed for reliability, with built-in protection mechanisms such as thermal shutdown and current limit protection to prevent damage under overcurrent or overheating scenarios. The device is housed in a surface-mount SOT-223 package, making it easy to integrate into compact designs with constrained space.
Overall, this regulator is ideal for use in consumer electronics, industrial equipment, and communication devices where efficient power regulation is required. Its ease of use and robust protection features make it a versatile choice for engineers and designers.
Equivalent
1. LM1117-3.3 by Texas Instruments
2. AMS1117-3.3 by Advanced Monolithic Systems
3. LD1117-3.3 by STMicroelectronics
4. NCP1117-3.3 by ON Semiconductor
5. MCP1117-3.3 by Microchip Technology
Ensure compatibility by checking datasheets for parameters like dropout voltage, current rating, and package type.
Features
1. Output Voltage: It provides a fixed output voltage of 3.3V.
2. Input Voltage Range: It typically accepts a wide range of input voltages, often up to 15V.
3. Output Current: Capable of delivering a maximum output current, commonly around 800mA to 1A.
4. Low Dropout Voltage: Features a low dropout voltage, often around 1.1V at full load, which makes it efficient for applications with tight voltage headroom.
5. Thermal Protection: Includes thermal overload protection to prevent damage from overheating.
6. Current Limiting: Built-in current limiting to protect against overcurrent conditions.
7. Quiescent Current: Designed for low quiescent current consumption, enhancing efficiency in battery-powered applications.
8. Package Type: Typically available in space-saving packages like TO-220 or SOT-223, suitable for various design constraints.
9. Applications: Used in applications like power management for microprocessors, digital circuits, and other electronic devices needing stable 3.3V power supply.
Note: Specifications might vary slightly depending on the manufacturer and specific variant. Always refer to the datasheet for precise details.
Pinout
1. Input (VIN): This pin receives the input voltage that needs to be regulated.
2. Ground (GND): This is the common ground pin for both the input and output voltages.
3. Output (VOUT): This pin delivers the regulated output voltage, which in the case of the ZLDO1117G33TA, is typically fixed at 3.3V.
The ZLDO1117G33TA is designed to provide a stable and precise voltage output with a low dropout voltage, making it suitable for a variety of applications where space and power efficiency are important. Always consult the specific datasheet for detailed electrical characteristics and mechanical drawings for the package type you are using.