Datasheet Analog Devices ADP5024ACPZ-R7 — 数据表

Dual 3 MHz, 1200 mA Buck
Regulators with One 300 mA LDO
ADP5024 Data Sheet a predefined threshold. When the load current falls below a predefined threshold, the regulator operates in power save mode
(PSM), improving the light load efficiency. FEATURES
Main input voltage range: 2.3 V to 5.5 V
Two 1200 mA buck regulators and one 300 mA LDO
24-lead, 4 mm × 4 mm LFCSP package
Regulator accuracy: ±1.8%
Factory programmable or external adjustable VOUTx
3 MHz buck operation with forced PWM and automatic
PWM/PSM modes
BUCK1/BUCK2: output voltage range from 0.8 V to 3.8 V
LDO: output voltage range from 0.8 V to 5.2 V
LDO: input supply voltage from 1.7 V to 5.5 V
LDO: high PSRR and low output noise Table 1. Family Models APPLICATIONS
Power for processors, ASICS, FPGAs, and RF chipsets
Portable instrumentation and medical devices
Space constrained devices Model
ADP5023 Channels
2 Buck, 1 LDO ADP5024 2 Buck, 1 LDO ADP5034 2 Buck, 2 LDOs ADP5037 2 Buck, 2 LDOs ADP5033 2 Buck, 2 LDOs
with 2 EN pins Maximum
Current
800 mA, …