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Power Management
Power Management

Linear Regulators and Controllers

Semtech nanoSmart ultra-low power technology enables energy savings in everyday products. nanoSmart LDO products support multiple energy accumulation technologies including thermal, RF and indoor and outdoor solar. Off-active™ switching and ultra-low power design provide current draws in the pico-ampere range resulting in more energy delivered to the application or storage element. Implementing advanced system power management and scheduled system wake-up is possible with an optional microcontroller and a real-time clock based solution making it ideal for remote sensing and control applications.

Products

Number Name
EZ1082 10.0 A Positive Voltage Regulator
EZ1083 7.5 A Positive Voltage Regulator
EZ1084C 5 Amp Low-Dropout Regulator
EZ1084I 5 Amp Low-Dropout Regulator
EZ1085C 3 Amp Positive Voltage Regulator
EZ1085I 3 Amp Positive Voltage Regulator
EZ1086C 1.5 Amp Positive Voltage Regulator
EZ1086I 1.5 Amp Positive Voltage Regulator
EZ1117 0.8 & 1.0 Amp Positive Voltage Regulators
EZ1580 Dual Input Low Dropout Regulator
EZ1581 Dual Input Low Dropout Regulator
EZ1582 Dual Input Low Dropout Regulator
EZ1584C 7.0 Amp Low Dropout Regulators
EZ1584I 7.0 Amp Low Dropout Regulators
EZ1585C 4.6 Amp Positive Voltage Regulator
EZ1585I 4.6 Amp Positive Voltage Regulator
EZ1587C 3 Amp Positive Voltage Regulator
EZ1587I 3 Amp Positive Voltage Regulator
SC1112 Triple Low Dropout Regulator Controllers
SC1202 600 mA Low-Dropout Positive Voltage Regulator
SC1452 Dual 150mA LDO Regulator with Programmable Reset
SC1454 Dual 150mA Ultra Low Dropout, Low Noise Regulator
SC1457 150mA Ultra Low Dropout Regulator with Undervoltage Flag
SC1458 Dual Output Low Noise LDO Linear Regulator
SC1541 1.0 A Low-Dropout Voltage Regulator with Enable
SC1548 Linear FET Controller
SC1563 Very Low Dropout, Low Quiescent 500mA Regulator
SC1564 Low Dropout 600mA Linear Regulator in 3mm x 3mm Package
SC1565 Very Low Dropout 1.5 Amp Regulator With Enable
SC1566 Very Low Dropout 3.0 Amp Regulator With Enable
SC1592 Low-Dropout High-Performance Adjustable Positive-Voltage Regulator
SC2596 Low Voltage Integrated DDR Termination Regulator
SC2597 Low Voltage DDR Termination Regulator
SC2598 Low Voltage DDR Termination Regulator
SC2599 Low Voltage DDR Termination Regulator
SC2738 Ultra Low Dropout Dual Linear FET Controller
SC3203 3A EcoSpeed® Step-Down Regulator with Power Save
SC338 Ultra-Low Output Voltage Dual Linear FET Controller
SC338A Ultra-Low Output Voltage Dual Linear FET Controller
SC339 Ultra Low Output Voltage Linear FET Controller
SC4205 Very Low Dropout 1 Amp Regulator With Enable
SC4211 Very Low Input / Very Low Dropout 1 Amp Regulator With Enable
SC4212 Very Low Input /Very Low Dropout 1Amp Regulator With Enable
SC4212B Very Low Input /Very Low Dropout 1 Amp Regulator
SC4212L High PSRR, Very Low Input, Very Low Dropout, 1A Linear Regulator
SC4213H Very Low Input /Very Low Dropout 0.5 Amp Regulator With Enable
SC4215 Very Low Input / Very Low Dropout 2 Amp Regulator With Enable
SC4215A Very Low Input / Very Low Dropout 2 Amp Regulator With Enable
SC4215H Very Low Input /Very Low Dropout 2 Amp Linear Regulator With Enable
SC4215J Very Low Input /Very Low Dropout 2 Amp Regulator With Soft-Start
SC4216 Very Low Input /Very Low Dropout 3 Amp Regulator With Enable
SC4216H Very Low Input /Very Low Dropout 3 Amp Linear Regulator With Enable
SC4217 Very Low Input /Very Low Dropout 3 Amp Linear Regulator With Enable
SC553 150 mA Ultra Low Dropout, Adjustable Linear Regulator
SC560 Dual Output Low Noise LDO Linear Regulator
SC561 Dual Output Low Noise LDO Linear Regulator
SC563 Dual Output 300mA LDO Linear Regulator
SC573 300mA Low-Noise LDO Regulator
TS14002 nanoSmart® Ultra-Low-Power Linear Regulator
TS31023 High Input Voltage Linear Regulator
TS31223 High Input Voltage Linear Regulator

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