
Adjustable positive linear voltage regulator IC with a maximum output current of 700mA. Features a low dropout voltage of 450mV and a wide input voltage range from 4.15V to 30V, with an adjustable output voltage up to 30V. Operates with a quiescent current of 50µA and offers a Power Supply Rejection Ratio (PSRR) of 64dB. Packaged in a 5-pin DDPAK (TO-263) surface mount package, this RoHS compliant component operates between 0°C and 125°C.
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| Package/Case | Q |
| Dropout Voltage | 450mV |
| Height | 10.922mm |
| Lead Free | Lead Free |
| Length | 10.54mm |
| Max Input Voltage | 30V |
| Min Input Voltage | 4.15V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | 0°C |
| Max Output Current | 700mA |
| Max Output Voltage | 30V |
| Min Output Voltage | 3.8V |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Operating Supply Current | 50uA |
| Output Current | 700mA |
| Output Type | Adjustable |
| Output Voltage | 30V |
| Package Quantity | 50 |
| Packaging | Rail/Tube |
| Polarity | Positive |
| Power Supply Rejection Ratio (PSRR) | 64dB |
| Quiescent Current | 50uA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Width | 4.572mm |
| RoHS | Compliant |
Download the complete datasheet for Analog Devices LT1129CQ#PBF to view detailed technical specifications.
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