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LT3042EMSE#TRPBF
IC REG LIN POS ADJ 200MA 10MSOP
- 제조업체
- Mfr.부분 #LT3042EMSE#TRPBF
- 패키지 MSOP-10
- 데이터시트 LT3042EMSE#TRPBF DataSheet
- 재고 있음6710
100% 원래 &새로운
배송 준비 24 시간
365 일 보장
RFQ 및더 많은 할인
사양
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 20V |
| Voltage-Output(Min/Fixed) | 0V |
| Voltage-Output(Max) | 15V |
| VoltageDropout(Max) | 0.35V @ 200mA (Typ) |
| Current-Output | 200mA |
| PSRR | 117dB ~ 56dB (120Hz ~ 10MHz) |
| ControlFeatures | Current Limit, Enable, Power Good |
| ProtectionFeatures | Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad |
개요
Description
Key features include a 20µVRMS noise floor, a high power-supply rejection ratio (PSRR), and a fast transient response, which ensure a stable output even in dynamic conditions. The LT3042EMSE#TRPBF also includes programmable current limit and thermal protection to enhance reliability and safety.
The package type is MSOP-10, which is compact and suitable for space-constrained designs. Its precision and low-noise characteristics make it an excellent choice for powering RF, precision analog, and high-speed communication systems.
Features
1. Output Current: It can supply up to 200 mA of output current.
2. Input Voltage Range: The device operates with input voltages ranging from 1.8V to 20V.
3. Low Dropout Voltage: It features a very low dropout voltage, which is typically around 350 mV at 200 mA.
4. Noise Performance: The LT3042EMSE#TRPBF offers ultra-low noise performance, with only 0.8 µVrms over a 10 Hz to 100 kHz bandwidth.
5. High PSRR: It boasts a high power supply rejection ratio, making it suitable for high-precision applications.
6. Precision: The device provides high precision with an output voltage tolerance of ±2% over line, load, and temperature variations.
7. Protection Features: Built-in features include current limiting and thermal shutdown for protection against overload conditions.
8. Package: It is available in a thermally-enhanced, small MSOP package.
These features make the LT3042EMSE#TRPBF ideal for sensitive applications requiring low noise and high stability, such as RF and precision instrumentation.
Package
Pinout
Key pin functions include:
1. IN (Pin 1): Input voltage supply.
2. OUT (Pin 2): Output voltage.
3. SET (Pin 3): Connects to the output voltage setting resistor.
4. ILIM (Pin 4): Programs current limit by connecting a resistor to ground.
5. SHDN (Pin 5): Shutdown control pin; active low to enable.
6. NC (Pins 6, 8): No connection.
7. BYP (Pin 7): Connects to a bypass capacitor for noise reduction.
8. GND (Pin 9): Ground connection.
9. PG (Pin 10): Power good indicator; open-drain output.
The LT3042EMSE provides ultra-low noise, high PSRR, and precision output, making it ideal for powering noise-sensitive RF and analog circuits.
Manufacturer
Application
Equivalent
1. Analog Devices LT3045 – Offers similar performance with higher current capability.
2. Texas Instruments TPS7A47 – A low-noise, high-PSRR LDO alternative.
3. Maxim Integrated MAX6126 – Ultra-low-noise precision voltage reference.
4. Microchip MCP6V51 – For applications needing ultra-high precision with low noise.
Always verify the specifications to ensure compatibility with your specific requirements.
배송
배송 방법We
DHL, FedEx, TNT, UPS 또는 선택한 다른 운송업체를 통해 글로벌 배송 서비스를 제공합니다.
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
Payment Methods
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