Richardson RFPD Datasheets for Supervisory Circuits and Battery Monitor Chips

Supervisory circuits and battery monitor chips are semiconductor devices that detect and monitor voltage levels in power supplies, microprocessors, and other systems.
Supervisory Circuits and Battery Monitor Chips: Learn more

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Product Name Notes
–28 V, −200 mA, Low Noise, Linear Regulator. The ADP7182 is a CMOS, low dropout (LDO) linear regulator that operates from −2.7 V to −28 V and provides up to...
3 V, Voltage Monitoring Microprocessor Supervisory Circuit
6.5 V, 1 A, Ultralow Noise, High PSRR, Fast Transient Response CMOS LDO. The ADM7171 is a CMOS, low dropout linear regulator (LDO) that operates from 2.3 V to 6.5...
6.5 V, 2 A, Ultralow Noise, High PSRR, Fast Transient Response CMOS LDO. The ADM7172 is a CMOS, low dropout linear regulator (LDO) that operates from 2.3 V to 6.5...
6.5 V, 500 mA, Ultralow Noise, High PSRR, Fast Transient Response CMOS LDO. The ADM7170 is a CMOS, low dropout linear regulator (LDO) that operates from 2.3 V to 6.5...
800 mA Ultralow Noise, High PSRR, RF Linear Regulator ADM7151. The ADM7151 is a low dropout (LDO) linear regulator that operates from 4.5 V to 16 V and provides up...
Integrated Power Solution with Quad Buck Regulators and Supervisory Circuits. The ADP5053 combines four high performance buck regulators, a supervisory circuit, a watchdog timer, and a manual reset in a...
Microprocessor Supervisory Circuit in 3-Lead SOT-23 & SC70, Active-Low Push-Pull Output
Microprocessor Supervisory Circuit in 4-Lead SC70
Microprocessors Supervisory Circuit in 4-Lead SOT-143, Logic Low RESET Bar Output
Richardson RFPD, an Arrow Company, is a specialized electronic component distributor providing design engineers with deep technical expertise and localized global design support for the latest new products from the...
Single-Phase Active and Apparent Energy Metering IC
Supervisory Circuit with Watchdog and Manual Reset in 5-Lead SOT-23. The ADM8318 is a supervisory circuit that monitors power supply voltage levels and code execution integrity in microprocessor-based systems. As...
Supervisory Circuit with Watchdog and Manual Reset in 5-Lead SOT-23. The ADM8319 is a supervisory circuit that monitors power supply voltage levels and code execution integrity in microprocessor-based systems. As...
Supervisory Circuit with Watchdog and Manual Reset in 5-Lead SOT-23. The ADM8320 is a supervisory circuit that monitors power supply voltage levels and code execution integrity in microprocessor-based systems. As...
Supervisory Circuit with Watchdog and Manual Reset in 5-Lead SOT-23. The ADM8321 is a supervisory circuit that monitors power supply voltage levels and code execution integrity in microprocessor-based systems. As...
The AAT2610 is a highly integrated power management solution specifically suited for Digital Still Camera (DSC) systems, featuring seven DC-DC switching regulators for maximum operating efficiency.
The AAT351x PowerManager products are members of Skyworks' Total Power Management IC (TPMIC™) prod­uct family. This family of microprocessor reset circuits provides the ultimate in versatility, allowing system designers full...
The AAT352x series of PowerManager products is part of Skyworks' Total Power Management IC (TPMIC™) prod­uct family. These microprocessor reset circuits are ideal for monitoring voltage supplies in portable systems,...
The AAT3673 BatteryManager is a highly integrated single-cell (4.2V) lithium-ion/polymer battery charger and system power management IC that enables simultaneous battery charging and system load management. For increased safety, the...
The AAT3681 BatteryManager is an integrated single cell lithium-ion/polymer battery charger IC, designed to operate from a DC power source or USB port up to an input voltage of 7.5V.
The AAT3687 BatteryManager is a highly integrated single-cell lithium-ion/polymer battery charger IC designed to operate with AC adapter inputs. It requires a minimum number of external components. The AAT3687 precisely...
The ADBMS6815 is a multicell battery stack monitor that measures up to 12 series connected battery cells with a lifetime total measurement error (TME) of less than 1.5 mV. The...
The ADE78801 is high accuracy, 3-phase electrical energy measurement IC with serial interfaces and three flexible pulse outputs. The ADE7880 device incorporates second-order sigma-delta (Σ-Δ) analog-to-digital converters (ADCs), a digital...
The ADM1075 is a full feature, negative voltage, hot swap control-ler with constant power foldback and high accuracy digital current and voltage measurement that allows boards to be safely inserted...
The ADM1085/ADM1086/ADM1 087/ADM1088 are simple sequencing circuits that provide a time delay between the enabling of voltage regulators and/or dc-dc converters at power-up in multiple supply systems. When the output...
The ADM2914 is a quad voltage supervisory IC ideally suited for monitoring multiple rails in a wide range of applications. Each monitored rail has two dedicated input pins, VHx and...
The ADM6305/ADM6306 are dual voltage supervisors designed to monitor two supplies and provide a reset signal to DSP- and microprocessor-based systems. Low supply current and a small form factor make...
The ADM6316 are supervisory circuits that monitor power supply voltage levels and code execution integrity in microprocessor-based systems. As well as providing power- on reset signals, an on-chip watchdog timer...
The ADM6316/ADM6317/ADM6 318/ADM6319/ADM6320/ ADM6321/ADM6322 are supervisory circuits that monitor power supply voltage levels and code execution integrity in microprocessor-based systems. As well as providing power- on reset signals, an on-chip...
The ADM682x are supervisory circuits that monitor power supply voltage levels and code execution integrity in microprocessor-based systems. As well as providing power-on reset signals, an on-chip watchdog timer can...
The ADM7154 is a linear regulator that operates from 2.3 V to 5.5 V and provides up to 600 mA of load current. Using an advanced proprietary architecture, it provides...
The ADM7155 is an adjustable linear regulator that operates from 2.3 V to 5.5 V and provides up to 600 mA of load current. Output voltages from 1.2 V to...
The ADP1047/ADP1048 are digital power factor correction (PFC) controllers that provide accurate input power metering capability and inrush current control for ac/dc systems. The ADP1047 is designed for single phase...
The ADP5037 combines two high performance buck regulators and two low dropout (LDO) regulators in a small, 24-lead 4 mm × 4 mm LFCSP to meet demanding performance and board...
The ADP5040 combines one high performance buck regulator and two low dropout regulators (LDO) in a small 20-lead LFCSP to meet demanding performance and board space requirements.
The ADP5041 combines one high performance buck regulator and two low dropout regulators (LDO) in a small 20-lead LFCSP to meet demanding performance and board space requirements. The high switching...
The ADP5052 combines four high performance buck regulators and one 200 mA low dropout (LDO) regulator in a 48-lead LFCSP package that meets demanding performance and board space requirements. The...
The ADP5065 charger is fully compliant with the USB 2.0, USB 3.0, and USB Battery Charging Specification 1.1 and enables charging via the mini USB VBUS pin from a wall...
The ADP7118 is a CMOS, low dropout (LDO) linear regulator that operates from 2.7 V to 20 V and provides up to 200 mA of output current. This high input...
The ADP7142 is a CMOS, low dropout (LDO) linear regulator that operates from 2.7 V to 40 V and provides up to 200 mA of output current. This high input...
Voltage Sequencer with Active High, Open-Drain Enable Output

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