* * * DISCONTINUED * * *, Replaced with LT3045-1A0G
After 5 years, the classic versions of LT3045-A Ultra Low Noise regulator boards have now been replaced with a new PCB. This new layout allows you to use heatsinks or thermal bridges to minimize heating issues and boost thermal performance. Electroless Nickel Immersion Gold (ENIG) finish offers outstanding electrical performance in between all the components of a PCB. The new boards are easily parallelable for lower noise and higher current
Ultralow-noise (<0.8µVRMS) low-dropout linear regulators
Single Resistor Programs Output Voltage
- Wide Input Voltage Range: 1.8V to 20V
- Output Voltage Range: 0V to 15V
- Output Current: 1A
- Low Dropout Voltage: 260mV
- Ultralow RMS Noise: 0.8µVRMS (10Hz to 100kHz)
- Ultralow Spot Noise: 2nV/√Hz at 10kHz
- Ultrahigh PSRR: 76dB at 1MHz
- Single Resistor Programs Output Voltage
- Built-In Fixed Current Limit and Thermal Shutdown
- PCB size: 25x35mm
- Operating Temperature Range:–40°C to 125°C
4Package Includes
1x Fully completed and tested LT3045 PCB
1 x 3PIN straight headers with Jumper wire (ON/OFF)
BOM (Bill of Materials)
LT3045 x2 : IC, Low Noise Power Solution, Linear Technology – United States
T495D476K025ATE250 x1: Cap Tant Solid 47uF 25V D CASE 10%,Kemet – Japan
GRM31CR71E106KA12L x4 : Cap Ceramic 10uF 25V X7R 10% SMD 1206, Murata – Japan
GRM31MR71E475KA88L x1 : Cap Ceramic 4.7uF 25V X7R 10% SMD 1206, Murata – Japan
CRCW0603xxxxFKEA x1: Res Thick Film 0603 1% 0.1W(1/10W) ±100p, Vishay – USA
|