New Products for Power Management | Analog Devices

ADP122, 5.5 V Input, 300 mA, Low Quiescent Current, CMOS Linear Regulator, Fixed Output Voltage

Thu, 29 Oct 2009 15:56:03 GMT

The ADP122/ADP123 are low quiescent current, low dropout linear regulators. They are designed to operate from an input voltage between 2.3 V and 5.5 V and to provide up to 300 mA of output current. The low 85 mV dropout voltage at a 300 mA load improves efficiency and allows operation over a wide input voltage range.

The low 170 μA of quiescent current at full load makes the ADP122 ideal

ADP3631, High Speed, Dual, 2 A MOSFET Driver, inverting A & non-inverting B input pins

Thu, 29 Oct 2009 14:33:00 GMT

The ADP3629/ADP3630/ADP3631 are dual, high current, high speed drivers, capable of driving two independent N-channel power MOSFETs. The ADP3629/ADP3630/ADP3631 use the industry-standard footprint but add high speed switching per-formance and improved system reliability.

The ADP3629/ADP3630/ADP3631 have an internal temperature sensor and provide two levels of overtemperature protection: an

ADP3630, High Speed, Dual, 2 A MOSFET Driver, non-inverting A/B input pins

Thu, 29 Oct 2009 14:29:09 GMT

The ADP3629/ADP3630/ADP3631 have an internal temperature sensor and provide two levels of overtemperature protection: an

ADP3629, High Speed, Dual, 2 A MOSFET Driver, inverting A/B input pins

Thu, 29 Oct 2009 14:18:23 GMT

The ADP3629/ADP3630/ADP3631 have an internal temperature sensor and provide two levels of overtemperature protection: an

ADP123, 5.5 V Input, 300 mA, Low Quiescent Current, CMOS Linear Regulator, Adjustable Output Voltage

Thu, 29 Oct 2009 04:04:41 GMT

The low 170 μA of quiescent current at full load makes the ADP122 ideal

ADP1043A, Digital Controller for Isolated Power Supply Applications

Wed, 21 Oct 2009 07:03:30 GMT

The ADP1043A is a secondary side power supply controller IC designed to provide all the functions that are typically needed in an ac-to-dc or isolated dc-to-dc control application.

The ADP1043A is optimized for minimal component count, maximum flexibility, and minimum design time. Features include remote voltage sense, local voltage sense, primary and secondary side current sense,

ADP150, Ultralow Noise, 150 mA CMOS Linear Regulator

Mon, 19 Oct 2009 14:30:33 GMT

The ADP150 is an ultralow noise (9 μV), low dropout, linear regulator that operates from 2.2 V to 5.5 V and provides up to 150 mA of output current. The low 105 mV dropout voltage at 150 mA load improves efficiency and allows operation over a wide input voltage range.

Using an innovative circuit topology, the ADP150 achieves ultralow noise performance without the necessity of

ADP1877, Dual Output Synchronous Buck PWM Controller With Tracking

Wed, 09 Sep 2009 12:32:39 GMT

The ADP1877 is a Flexmode® (proprietary architecture of Analog Devices, Inc.), dual-channel, step-down switching controller with integrated drivers that drive N-channel synchronous power MOSFETs. The two PWM outputs are phase shifted 180°, which reduces the input RMS current, thus minimizing required input capacitance.

The boost diodes are built into the ADP1877, thus lowering the overall

ADP2114, Configurable, Dual 2 A/Single 4 A, Synchronous Step-Down DC-to-DC Regulator

Thu, 30 Jul 2009 18:27:58 GMT

The ADP2114 is a highly versatile, synchronous step-down, switching regulator that can be configured to satisfy a wide range of customer point of load requirements. The two PWM channels can be configured to deliver independent outputs at 2 A and 2 A (or 3 A/1 A) or can be configured as a single interleaved output capable of delivering 4 A. The two PWM channels are 180º phase shifted to reduce

ADP2118, 3 A, 1.2 MHz/600 kHz High Efficiency Synchronous Step-Down DC-to-DC Regulator

Tue, 28 Jul 2009 15:45:32 GMT

The ADP2118 is a low quiescent current, synchronous, step-down, dc-to-dc regulator in a compact 4mm × 4mm LFCSP_WQ package. It uses a current mode, constant frequency pulse-width modulation (PWM) control scheme for excellent stability and transient response. Under light loads, the ADP2118 can be configured to operate in pulse frequency modulation (PFM) mode that reduces switching frequency to save

ADP3633, High Speed, Dual, 4 A MOSFET Driver, Dual Inverting with Thermal Protection

Thu, 23 Jul 2009 08:04:11 GMT

The ADP362x/ADP363x is a family of high current drivers, dual high speed drivers, capable of driving two independent Nchannel power MOSFETs. The family uses the industrystandard footprint but adds high speed switching performance and improved system reliability.

The family has an internal temperature sensor and provides two levels of overtemperature protection, an overtemperature warning

ADP3625, High Speed, Dual, 4 A MOSFET Driver with one Channel Inverting, One Channel Non-Inverting with Thermal Protection

Thu, 23 Jul 2009 07:43:38 GMT

The family has an internal temperature sensor and provides two levels of overtemperature protection, an overtemperature warning

ADP3635, High Speed, Dual, 4 A MOSFET Driver with One Channel Inverting, One Channel Non-Inverting with Thermal Protection

Thu, 23 Jul 2009 07:13:18 GMT

The family has an internal temperature sensor and provides two levels of overtemperature protection, an overtemperature warning

ADP3623, High Speed, Dual, 4 A MOSFET Driver, Dual Inverting with Thermal Protection

Thu, 23 Jul 2009 06:53:44 GMT

The family has an internal temperature sensor and provides two levels of overtemperature protection, an overtemperature warning

ADM12914, ±0.8% Accurate Quad UV/OV Positive/Negative Voltage Supervisor

Tue, 07 Jul 2009 04:00:00 GMT

The ADM12914 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 VLx, which allows each rail to be monitored for both undervoltage (UV) and overvoltage (OV) conditions with high threshold accuracy of ±0.8%. Common active low undervoltage (UV) and overvoltage (OV) pins are shared by

ADP5030, Dual, 200 mA, High Performance RF LDO with Load Switch

Fri, 05 Jun 2009 15:33:58 GMT

The ADP5030 combines two high performance, low dropout (LDO) voltage regulators, a low RDSON load switch, and level shifting logic in a tiny, 16-ball, 1.6 mm × 1.6 mm WLCSP to meet demanding performance and board space requirements.

The low quiescent current, low dropout voltage, and wide input voltage range of the ADP5030 LDOs extend the battery life of portable devices. The ADP5030 LDOs

ADM2914, Quad UV/OV Positive/Negative Voltage Supervisor

Thu, 04 Jun 2009 18:25:05 GMT

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 VLx, which allows each rail to be monitored for both overvoltage (OV) and undervoltage (UV) conditions. A common active low undervoltage (UV) and overvoltage

ADP3624, High Speed, Dual, 4 A MOSFET Driver, Dual Non-Inverting with Thermal Protection

Fri, 15 May 2009 14:47:06 GMT

The family has an internal temperature sensor and provides two levels of overtemperature protection, an overtemperature warning,

ADP3634, High Speed, Dual, 4 A MOSFET Driver Dual Non-Inverting with Thermal Protection

Fri, 15 May 2009 05:26:16 GMT

The ADP362x/ADP363x is a family of high current and dual high speed drivers, capable of driving two independent N-channel power MOSFETs. The family uses the industry-standard foot-print but adds high speed switching performance and improved system reliability. The family has an internal temperature sensor and provides two levels of overtemperature protection, an overtemperature warning, and an