LT3045 High Performance LDO Module, Single-Supply DC Linear Regulator Module, Ultra-Low Ripple & Noise RF Power Supply Module
SPECIFICATIONS
Brand Name: NONE
Condition: New
Dissipation Power: -
High-concerned chemical: none
Operating Temperature: -
Origin: Mainland China
Quantity: 1
Supply Voltage: -
Type: Module
is_customized: Yes
Product Introduction:
Features:
Ultra-Low Noise & Ripple: Achieve unparalleled power purity with output ripple typically below 1mV. This eliminates interference, ensuring the highest signal integrity for demanding applications like precision data converters and RF amplifiers.
Fixed & Stable Outputs: Available in convenient, factory-set output voltages: +5V, +9V, +12V, and +15V. This simplifies your design by providing a rock-solid, low-noise power rail (custom voltages are available upon request).
Wide Input Range & Simple Use: With an input voltage range of +6V to +20V, the module offers great flexibility. For best performance and maximum 500mA output current, ensure the input voltage exceeds the output by at least 1V.
Built-in Protection & Indicators: Equipped with input reverse polarity protection to prevent damage from accidental wiring mistakes. A bright power-on LED provides clear operational status at a glance.
Compact & Ready-to-Run: This complete, plug-and-play solution integrates all necessary components on a compact (50mm x 30mm) PCB with standard XH2.54 connectors, saving you from complex circuit design.
Technical Specifications Summary:
Model: KY_LT3045_1
Type: LDO Linear Regulator (Step-Down)
Input Voltage: +6V to +20V DC
Output Voltage: Fixed +5V / +9V / +12V / +15V (Please select your version)
Max Output Current: 500mA
Output Ripple: < 1mV (No Load); ~2mV (@100mA Load)
Protection: Input Reverse Polarity
Connector: XH2.54-2P Terminal
Dimensions: 50mm x 30mm (L x W)
Precision Operational Amplifier Supplies
High-Speed ADC/DAC (Analog-to-Digital / Digital-to-Analog Converter) Power Rails
RF Amplifiers and Communication Devices
Industrial Control & Measurement Instruments
Critical Audio Equipment
Upgrade your project with reliable, laboratory-grade power. Order now and experience the difference of ultra-low noise performance.







About us:
We deal in all kinds of lC brands world-wide.
Our products are widely applied in civilian, industrial and military fieldslE work, communication, home appliances, RF, video display, memoriesRAM development, medical instruments, power supply system, programcontrolleddevices,digital devices,industrial equipments, aviation andnavigation equipments, etc.
We also supply Amplifier board,LCD Display,Soldering iron ,Temperature controller ,mppt solar controller,charger,Active balancer,BMS,battery tester,indicator ,esp8266 and so on
We have extensive industry knowledge and sufficient inventory. This enables us to provide a complete and versatile technical supports to our customers. Our products have been exported to many countries and regions around the world, and we have a good reputation among our customers. We welcome customers, chambers of commerce, and friends from all over the world to contact us and seek mutually beneficial cooperation.
Company warehouse:
- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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