Datasheet Analog Devices ADP5053ACPZ-R7 — Ficha de datos

FEATURES TYPICAL APPLICATION CIRCUIT Wide input voltage range: 4.5 V to 15.0 V
±1.5% output accuracy over full temperature range
250 kHz to 1.4 MHz adjustable switching frequency
Adjustable/fixed output options via factory fuse
Power regulation
Channel 1 and Channel 2: programmable 1.2 A/2.5 A/4 A
sync buck regulators with low-side FET driver
Channel 3 and Channel 4: 1.2 A sync buck regulators
Single 8 A output (Channel 1 and Channel 2 operated in parallel)
Precision enable with 0.8 V accurate threshold
Active output discharge switch
FPWM or automatic PWM/PSM selection
Frequency synchronization input or output
Optional latch-off protection on OVP/OCP failure
Power-good flag on selected channels
UVLO, OCP, and TSD protection
Open-drain processor reset with external adjustable
threshold monitoring
Watchdog refresh input
Manual reset input ADP5053
SYNC/MODE VREG
VDD C1 INT VREG
100mA OSCILLATOR RT C0 …