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UCC284DPTR-ADJ
IC REG LIN NEG ADJ 500MA 8-SOIC
- 제조업체
- Mfr.부분 #UCC284DPTR-ADJ
- 패키지
- 데이터시트
- 재고 있음2919
100% 원래 &새로운
배송 준비 24 시간
365 일 보장
RFQ 및더 많은 할인
사양
| Part Status | Active |
| Output Configuration | Negative |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | -15V |
| Voltage - Output (Min/Fixed) | -1.25V |
| Voltage - Output (Max) | -15V |
| Voltage Dropout (Max) | 0.5V @ 500mA |
| Current - Output | 500mA |
| Current - Quiescent (Iq) | 250 µA |
| Control Features | Enable |
| Protection Features | Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | UCC284 |
개요
Description
Features
1. Adjustable Output Voltage: Allows for flexibility in setting the desired output voltage.
2. Low Dropout Voltage: Enhances efficiency by minimizing the voltage difference between input and output.
3. High PSRR: Provides excellent power supply rejection ratio, making it suitable for noise-sensitive applications.
4. Excellent Load and Line Regulation: Maintains stable output despite variations in load current or input voltage.
5. Thermal Protection: Incorporates thermal shutdown to prevent damage from overheating.
6. Overcurrent Protection: Safeguards against excessive current, protecting both the device and the load.
7. Standard SOIC Package: Comes in a space-saving SOIC (Small Outline Integrated Circuit) package for easy PCB mounting.
These features make the UCC284DPTR-ADJ ideal for a wide range of applications, including power management in consumer electronics, telecommunications, and industrial systems.
Package
Pinout
1. IN: Input voltage supply. Connects to the unregulated input voltage.
2. GND: Ground. Common return path for the input and output voltages.
3. OUT: Regulated output voltage. This is the voltage regulated output for your circuit.
4. SENSE: Feedback pin. Connects to the output voltage for regulation.
5. ADJ: Adjustment pin. Used to set the output voltage with an external resistor network.
6. SD/SS: Shutdown/Soft-start. Provides shutdown control and soft-start functionality.
7. PG: Power Good. An open-drain output that indicates when the output voltage is valid.
8. NC: No Connection. This pin is not internally connected and can be used for routing purposes.
The UCC284DPTR-ADJ provides a simple and efficient solution for voltage regulation, especially in applications requiring a low dropout voltage and adjustable output.
Manufacturer
Application
Equivalent
1. LM317 - Adjustable Voltage Regulator
2. LD1117 - Adjustable and Fixed LDO Voltage Regulator
3. LT1086 - Adjustable Low Dropout Regulator
4. MIC29302 - Adjustable LDO Regulator
Always verify electrical specifications and pin compatibility before substituting.
배송
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배송 요금 참조 (DHL/FedEx):
DHL은: 배송 비용은 $25-$45 (0.5kg)에서 2-5 영업일의 추정적 배달 시간이 있습니다.
FedEx는: 배송 비용은 $25-$40 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.
UPS는: 배송 비용은 $25-$45 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.
TNT는: 배송 비용은 $25-$65 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.
EMS는: 배송 비용은 $30-$50 (0.5kg)에서 7-15 영업일의 추정적 배달 시간을 제공합니다.
등록된 항공우편: 배송 비용은 $2-$4 (0.1kg), 예상 배달 시간 5-20 영업일.
지불
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