The LD39100 provides 1 A maximum current with an input voltage range from 1.5 V to 5.5 V and a typical dropout voltage of 200 mV. The device is stable with ceramic capacitors on the input and output. The ultra-low dropout voltage, low quiescent current and low-noise features make it suitable for low power battery-powered applications. Power supply rejection is 70 dB at low frequency and starts to roll off at 10 kHz. Enable logic control function puts the LD39100 in shutdown mode, allowing a total current consumption lower than 1 µA. The device also includes short-circuit constant current limiting and thermal protection. LD39100 is available also in AEC-Q100 qualified version, in the DFN6 (3x3 mm) with wettable flank package. https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2020-06-04 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2021-04-03 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2021-04-15 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2021-05-06 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2021-07-16 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2021-12-04 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2022-04-07 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2022-06-12 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2022-06-25 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2023-03-23 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2023-07-31 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2023-08-08 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2023-08-20 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2023-09-02 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2023-09-22 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2023-10-18 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2023-10-26 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2023-11-04 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2023-11-12 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2023-11-21 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2023-12-14 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2023-12-22 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2023-12-31 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2024-02-11 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2024-04-24 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2024-05-03 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2024-05-12 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2024-05-21 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2024-05-29 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2024-06-16 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2024-06-25 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2024-08-17 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2024-08-26 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2024-09-12 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2024-09-28 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2024-11-21 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2025-01-14 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2025-01-23 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2025-02-02 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2025-02-11 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2025-03-01 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2025-03-20 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2025-03-29 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2025-04-07 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2025-04-16 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2025-04-25 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2025-05-29 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2025-06-07 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2025-06-16 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2025-07-05 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2025-08-20 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2025-11-09 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2026-03-10 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2026-05-15 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2026-06-03 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2026-06-22 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2026-07-01 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2026-07-11 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2026-08-09 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2026-08-29 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2026-09-18 https://elecena.pl/product/16940839/ld39100pury-1-a-low-quiescent-current-low-noise-voltage-regulator 2026-09-28