The L4964 is a step-down switching regulator that delivers 4A at a variable voltage of 5.1 V to 28 V. Features of the device include overload protection, soft-start, remote inhibit, thermal protection, a reset output for microprocessors, and a PWM comparator input for synchronization in multichip configurations. The L4964 is housed in a 15-pin multiwatt plastic package and requires very few external components. Efficient operation at switching frequencies up to 120 kHz enables a reduction in the size and cost of external filter components. Technical Features https://elecena.pl/product/21696736/l4964-step-down-adj-9-36-v-5-1-28-v-multiwatt-15 2022-09-24 https://elecena.pl/product/21696736/l4964-step-down-adj-9-36-v-5-1-28-v-multiwatt-15 2022-10-20 https://elecena.pl/product/21696736/l4964-step-down-adj-9-36-v-5-1-28-v-multiwatt-15 2023-01-30 https://elecena.pl/product/21696736/l4964-step-down-adj-9-36-v-5-1-28-v-multiwatt-15 2023-03-12 https://elecena.pl/product/21696736/l4964-step-down-adj-9-36-v-5-1-28-v-multiwatt-15 2023-07-08 https://elecena.pl/product/21696736/l4964-step-down-adj-9-36-v-5-1-28-v-multiwatt-15 2024-03-19 https://elecena.pl/product/21696736/l4964-step-down-adj-9-36-v-5-1-28-v-multiwatt-15 2024-07-14 https://elecena.pl/product/21696736/l4964-step-down-adj-9-36-v-5-1-28-v-multiwatt-15 2025-12-12 https://elecena.pl/product/21696736/l4964-step-down-adj-9-36-v-5-1-28-v-multiwatt-15 2026-01-31 https://elecena.pl/product/21696736/l4964-step-down-adj-9-36-v-5-1-28-v-multiwatt-15 2026-09-17