| Power Management Units |
Part
Number |
Description |
Product
Details |
ICdirect
Webshop |
Order Samples |
AS3603 |
Power
management unit |
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AS3604 |
AS3603 with Momentary Power Loss Detection, synchronous DCDC
and increased driving capability of the LDOs |
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AS3650 |
Power Management Unit with 18 Bit Audio DAC + 16 Bit Audio ADC, Headphone Amplifier, USB and linear charger, 2 Buck DCDCs, 1 Boost DCDCs, 3 RF LDOs, 3 digital LDOs, Current Sinks, touch screen interface, RTC, general purpose ADC, programmable startup |
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AS3654 |
Power Management Unit with 18 Bit Audio DAC + Headphone
Amplifier, DCDC Charger, 3 Buck DCDCs, 3 Boost DCDCs, 5 LDOs,
Current Sinks, ADC |
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AS3656 |
Power Management Unit with DCDC Charger, 3 Buck DCDCs, 3 Boost
DCDCs, 5 LDOs, Current Sinks, ADC |
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AS3658 |
Power Management Unit with 18 Bit Audio DAC + 16 Bit Audio ADC, Headphone Amplifier, step-down charger, USB and linear charger, 3 Buck DCDCs, 2 Boost DCDCs, 3 RF LDOs, 4 digital LDOs, Current Sinks, touch screen interface, RTC, general purpose ADC, programmable startup |
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AS3681 |
Power
and lighting management unit |
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AS3514 |
Power management & Audio functions |
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AS3515 |
Power management & Audio functions |
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AS3517 |
Power management & Audio functions |
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| Lighting |
Part
Number |
Description |
Product
Details |
ICdirect
Webshop |
Order Samples |
AS3681 |
Power
and lighting management unit |
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AS3682 |
480
mA flash LED driver and backlight |
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AS3683 |
1A
flash driver |
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AS3685/A |
Ultra-small, simple and safe, charge pump based 700mA Flash LED driver |
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AS3687 |
Flexible Lighting Management Unit (Charge Pump, DC/DC step up, Current Sinks, ADC, LDO) |
Datasheet Request |
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AS3687XM |
Flexible Lighting Management Unit with Audio synchronized LED Lighting patterns |
Datasheet Request |
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AS3688 |
Flexible Lighting Management (Charge Pump, DCDC Step Up, Current
Sink, ADC, LDO) |
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AS3689 |
Flexible Lighting Management (Charge Pump, DCDC Step Up, Current
Sink, ADC, LDO) |
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AS3691 |
4x400mA
precision current source driving RGB and White Color LEDs |
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AS3693 |
16 channel high precision LED driver for LCD backlight |
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AS3694 |
12 channel high precision LED driver for LCD backlight and 3 DCDC Step Up controller
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| Supervisors
& Comparators |
Part
Number |
Description |
Product
Details |
ICdirect
Webshop |
Order Samples |
|
230nA
low power µP supervisory circuit, push-pull Active-Low
Reset |
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AS1902 |
230nA
low power µP supervisory circuit, push-pull Active-High
Reset |
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AS1903 |
230nA
low power µP supervisory circuit, open drain Active-Low
Reset |
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AS1904 |
150nA
Ultra low Power µP supervisory circuit, push-pull Active-Low
Reset |
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AS1905 |
150nA
Ultra low Power µP supervisory circuit, push-pull Active-High
Reset |
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AS1906 |
150nA
Ultra low Power µP supervisory circuit, open drain Active-Low
Reset |
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AS1907 |
Low-Voltage µP Supervisory Circuit, Active-Low Push/Pull Reset |
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AS1908 |
Low-Voltage µP Supervisory Circuit, Active-High Push/Pull Reset |
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AS1909 |
Low-Voltage µP Supervisory Circuit, Open-Drain Reset |
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AS1910 |
Dual-Voltage
Microprocessor Supervisory Circuits with Manual Reset and Watchdog - Active-Low Push/Pull Reset - Primary and User-Adjustable
Reset Threshold |
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AS1911 |
Dual-Voltage
Microprocessor Supervisory Circuits with Manual Reset and
Watchdog - Active-High Push/Pull Reset - Primary and User-Adjustable
Reset Threshold |
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AS1912 |
Dual-Voltage
Microprocessor Supervisory Circuits with Manual Reset and
Watchdog - Active-Low Open-Drain Reset - Primary and User-Adjustable
Reset Threshold |
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AS1913 |
Dual-Voltage
Microprocessor Supervisory Circuits with Manual Reset and
Watchdog - Active-Low Push/Pull Reset - Primary and Secondary
Reset Threshold |
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AS1914 |
Dual-Voltage
Microprocessor Supervisory Circuits with Manual Reset and
Watchdog - Active-High Push/Pull Reset - Primary and Secondary
Reset Threshold |
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AS1915 |
Dual-Voltage
Microprocessor Supervisory Circuits with Manual Reset and
Watchdog - Active-Low Open-Drain Reset - Primary and Secondary
Reset Threshold |
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AS1916 |
Microprocessor
Supervisory Circuits with Manual Reset and Watchdog - Active-Low
Push/Pull |
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AS1917 |
Microprocessor
Supervisory Circuits with Manual Reset and Watchdog - Active-High
Push/Pull |
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AS1918 |
Microprocessor
Supervisory Circuits with Manual Reset and Watchdog - Active-Low
Open-Drain |
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AS1920 |
Triple-Voltage
Supervisory Circuit with Push/Pull Reset |
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AS1922 |
Triple-Voltage
Supervisory Circuit with Open-Drain Reset |
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AS1923 |
Quad-Voltage Supervisory Circuit |
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AS1925 |
Ultra-Low Voltage Supervisor with Manual Reset, Push/Pull Active-High/Low |
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AS1926 |
Ultra-Low Voltage Supervisor with Manual Reset, Push/Pull Active-High, Open-Drain Active-Low |
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| Comparators |
Part
Number |
Description |
Product
Details |
ICdirect
Webshop |
Order Samples |
| AS1970 |
Low Power Single
Comparator, Push-Pull Output, SOT23-5 |
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| AS1971 |
Low Power Single
Comparator, Open-Drain Output, SOT23-5 |
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| AS1972 |
Low Power Dual
Comparator, Push-Pull Output, MSOP 8 |
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| AS1973 |
Low Power Dual
Comparator, Open-Drain Output, MSOP 8 |
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| AS1974 |
Low Power Quad
Comparator, Push-Pull Output, TSSOP 14 |
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| AS1975 |
Low Power Quad
Comparator, Open-Drain Output, TSSOP 14 |
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| AS1976 |
Ultra-Low Current,
1.8V Comparator, Push/Pull Output |
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| AS1977 |
Ultra-Low Current,
1.8V Comparator, Open-Drain Output |
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| LDOs |
Part
Number |
Description |
Product
Details |
ICdirect
Webshop |
Order Samples |
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Dual
LDO with programmable output voltage between 1.8V and 3.3V |
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Quad
LDO with programmable output voltage between 1.8V and 3.3V |
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150mA Low Dropout Regulator, Reverse Battery Protection, Low Noise Bypass Pin |
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150mA Low Dropout Regulator, Reverse Battery Protection, Power-OK Flag |
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Triple
LDO with programmable output voltage between 1.8V and 3.3V |
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150mA 9µVrms Ultra-Low-Noise, 92dB High-PSRR – LDO |
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300mA 9µVrms Ultra-Low-Noise, 92dB High-PSRR – LDO |
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1.5µA Low-Power LDO, Input Voltage up to 20V, Vout: 1.8V, 2.5V, 3.0V, 3.3V or 5.0V, Sot23-3 |
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150mA 9µVrms Ultra-Low-Noise, 92dB High-PSRR – LDO with Power-Ok |
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300mA 9µVrms Ultra-Low-Noise, 92dB High-PSRR – LDO with Power-Ok |
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200mA Micro-Sized Ultra Low Dropout Regulator |
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150mA Micropower Low-Noise LDO |
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Dual 150mA Micropower Low-Noise LDO |
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| DC-DC Regulators |
| Step-Up Converter |
Part
Number |
Description |
Product
Details |
ICdirect
Webshop |
Order Samples |
AS1320 |
200mA
step-up DC-DC converter with a fixed output voltage of +3.3V
- SOT23-6 |
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AS1321 |
130mA step-up DC-DC converter with a fixed output voltage of +5.0V - SOT23-6 |
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AS1322 |
Low Voltage, 1.2 MHz, Micropower, DC-DC Step-Up Converter - TSOT23-6 |
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AS1323 |
1.6µA Ultra-Low Quiescent Current, Single Cell, Step-Up Converter with Shutdown Output Disconnect - TSOT23-5 |
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AS1325 |
300/185mA step-up DC-DC converter with a fixed output voltage of +3.3V/5.0V - SOT23-6 |
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AS1326 |
High-Current, Low-Voltage, DC-DC Step-Up Converter - TDFN-10 |
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AS1329 |
Low Voltage, 1.2 MHz, Micropower, DC-DC Step-Up Converter, shutdown battery feedthrough - TSOT23-6 |
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AS1340 |
50V, Micropower, DC-DC Boost Converter, Adjustable Output with Shutdown Disconnect - TDFN (3x3mm) 8-pin |
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| Step-Down Converter |
Part
Number |
Description |
Product
Details |
ICdirect
Webshop |
Order Samples |
AS1341 |
20V, 600mA, 100% Duty Cycle, Step-Down Converter, 5V fixed or adjustable output - TDFN (3x3mm) 8-pin |
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AS7620 |
500mA Hysteretic High Voltage Step-Down Converter
with Dual Power Monitor |
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| Inductorless DC-DC Regulators |
Part
Number |
Description |
Product
Details |
ICdirect
Webshop |
Order Samples |
AS1301 |
Inductorless 50mA Boost Converter with 5V fixed Output |
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