• Product pinout
  • Description
  • UC2832,Precision Low Dropout Linear Controllers
  • The UC2832 and UC3833 series of precision linear regulators include all the control functions required in the design of very low dropout linear regulators. Additionally, they feature an innovative duty-ratio current limiting technique which provides peak load ...
  • UC2833,Precision Low Dropout Linear Controllers
  • The UC2832 and UC3833 series of precision linear regulators include all the control functions required in the design of very low dropout linear regulators. Additionally, they feature an innovative duty-ratio current limiting technique which provides peak load ...
  • UC2834,High Efficiency Linear Regulator
  • The UC1834 family of integrated circuits is optimized for the design of low input-output differential linear regulators. A high gain amplifier and 200mA sink or source drive outputs facilitate high output current designs which use an external pass device. With ...
  • UC2835,High Efficiency Regulator Controller
  • The UC1835/6 families of linear controllers are optimized for the design of low cost, low dropout, linear regulators. Using an external pass element, dropout voltages of less than 0.5V are readily obtained. These devices contain a high gain error amplifier, a ...
  • UC2836,High Efficiency Regulator Controller
  • The UC1835/6 families of linear controllers are optimized for the design of low cost, low dropout, linear regulators. Using an external pass element, dropout voltages of less than 0.5V are readily obtained. These devices contain a high gain error amplifier, a ...
  • UC3832,Precision Low Dropout Linear Controllers
  • The UC2832 and UC3833 series of precision linear regulators include all the control functions required in the design of very low dropout linear regulators. Additionally, they feature an innovative duty-ratio current limiting technique which provides peak load ...
  • UC3833,Precision Low Dropout Linear Controllers
  • The UC2832 and UC3833 series of precision linear regulators include all the control functions required in the design of very low dropout linear regulators. Additionally, they feature an innovative duty-ratio current limiting technique which provides peak load ...
  • UC3834,High Efficiency Linear Regulator
  • The UC1834 family of integrated circuits is optimized for the design of low input-output differential linear regulators. A high gain amplifier and 200mA sink or source drive outputs facilitate high output current designs which use an external pass device. With ...
  • UC3835,High Efficiency Regulator Controller
  • The UC1835/6 families of linear controllers are optimized for the design of low cost, low dropout, linear regulators. Using an external pass element, dropout voltages of less than 0.5V are readily obtained. These devices contain a high gain error amplifier, a ...
  • UC3836,High Efficiency Regulator Controller
  • The UC1835/6 families of linear controllers are optimized for the design of low cost, low dropout, linear regulators. Using an external pass element, dropout voltages of less than 0.5V are readily obtained. These devices contain a high gain error amplifier, a ...
  • UCC2837,8-Pin N-FET Linear Regulator Controller
  • The UCC3837 Linear Regulator Controller includes all the features required for an extremely low dropout linear regulator that uses an external N-channel MOSFET as the pass transistor. The device can operate from input voltages as low as 3V and can provide high ...
  • UCC3837,8-Pin N-FET Linear Regulator Controller
  • The UCC3837 Linear Regulator Controller includes all the features required for an extremely low dropout linear regulator that uses an external N-channel MOSFET as the pass transistor. The device can operate from input voltages as low as 3V and can provide high ...
  • LM4132,SOT23 Precision Low Dropout Voltage Reference
  • The LM4132 family of precision voltage references performs comparable to the best laser-trimmed bipolar references, but in cost effective CMOS technology. The key to this break through is the use of EEPROM registers for correction of curvature, tempco, and ...
  • LM4140,Precision Micropower Low Dropout Voltage Reference
  • The LM4140 series of precision references are designed to combine high accuracy, low drift and noise with low power dissipation in a small package.
    The LM4140 is the industry\\\\\\\'s first reference with output voltage options lower than the bandgap ...
  • FAN5069,PWM And ULDO Controller Combo
  • The FAN5069 combines a high efficiency Pulse-Width-Modulated PWM controller and a LDO (Low DropOut) linear regulator controller. Synchronous rectification provides high efficiency over a wide range of load currents. Efficiency is further enhanced by using the ...
  • FAN5078,DDR/ACPI Regulator Combo
  • More DDR product information
    The FAN5078 DDR memory regulator combines a high-efficiency Pulse-Width Modulated (PWM) controller to generate the memory supply voltage, VDDQ, and a linear regulator to generate termination voltage (VTT).
    Synchronous ...
  • FAN5099,PWM And ULDO Controller Combo
  • The FAN5099 combines a high-efficiency Pulse-Width Modulated (PWM) controller and an LDO (Low DropOut) linear regulator controller. The PWM controller is designed to operate over a wide frequency range (50kHz to 600kHz) to accommodate a variety of ...
  • FAN2012,High-efficiency Step-down DC/DC Converter
  • The FAN2011/FAN2012 is a high-efficiency, low-noise synchronous Pulse Width Modulated (PWM) current mode DC-DC converter, designed for low voltage applications. It provides up to 1.5A continuous load current from the 4.5V to 5.5V input. The output voltage ...
  • EL7640,TFT-LCD DC/DC With Integrated Amplifiers
  • The EL7640, EL7641, and EL7642 integrate a high performance boost regulator with 2 LDO controllers for VON and VOFF, a VON-slice circuit with adjustable delay and either one (EL7640), three (EL7641), or five amplifiers (EL7642) for VCOM and VGAMMA ...
  • EL7640A,TFT-LCD DC/DC With Integrated Amplifiers
  • The EL7640A, EL7641A, and EL7642A integrate a high performance boost regulator with 2 LDO controllers for VON and VOFF, a VON-slice circuit with adjustable delay and either one (EL7640A), three (EL7641A), or five amplifiers (EL7642A) for VCOM and VGAMMA ...
  • EL7641,TFT-LCD DC/DC With Integrated Amplifiers
  • The EL7640, EL7641, and EL7642 integrate a high performance boost regulator with 2 LDO controllers for VON and VOFF, a VON-slice circuit with adjustable delay and either one (EL7640), three (EL7641), or five amplifiers (EL7642) for VCOM and VGAMMA ...
  • EL7641A,TFT-LCD DC/DC With Integrated Amplifiers
  • The EL7640A, EL7641A, and EL7642A integrate a high performance boost regulator with 2 LDO controllers for VON and VOFF, a VON-slice circuit with adjustable delay and either one (EL7640A), three (EL7641A), or five amplifiers (EL7642A) for VCOM and VGAMMA ...
  • EL7642,TFT-LCD DC/DC With Integrated Amplifiers
  • The EL7640, EL7641, and EL7642 integrate a high performance boost regulator with 2 LDO controllers for VON and VOFF, a VON-slice circuit with adjustable delay and either one (EL7640), three (EL7641), or five amplifiers (EL7642) for VCOM and VGAMMA ...
  • EL7642A,TFT-LCD DC/DC With Integrated Amplifiers
  • The EL7640A, EL7641A, and EL7642A integrate a high performance boost regulator with 2 LDO controllers for VON and VOFF, a VON-slice circuit with adjustable delay and either one (EL7640A), three (EL7641A), or five amplifiers (EL7642A) for VCOM and VGAMMA ...
  • ISL97522,4-Channel TFT-LCD Supply
  • The ISL97522 represents a 4-channel supply control IC for use in large panel TFT-LCD displays. Supporting inputs from 4.5V to 13V, the ISL97522 includes a boost controller to achieve the required AVDD output voltage. Both VON and VOFF are generated using ...
  • ISL97642,TFT-LCD DC/DC With Integrated Amplifiers
  • The ISL97642 integrates a high performance boost regulator with 2 LDO controllers for VON and VOFF, a VON-slice circuit with adjustable delay and three amplifiers for VCOM and VGAMMA applications.
    The boost converter in the ISL97642 is a current mode ...
  • ISL97644,Boost + LDO + VON Slice + VCOM
  • The ISL97644 represents an integrated DC/DC regulator for monitor and notebook applications with screen sizes up to 20. The device integrates a boost converter for generating AVDD, a VON slice circuit, an integrated logic LDO and a high performance VCOM ...
  • TC57,Line Regulator Controller
  • TC57 The TC57 is a low dropout regulator controller tha operates with an external PNP pass transistor, allowin the user to tailor the LDO characteristics to suit th application at hand. This results in lower dropou operation (and often lower cost) compared ...
  • LT1123,LT1123 - Low Dropout Regulator Driver
  • The LT1123 is a 3-pin bipolar device designed to be used in conjunction with a discrete PNP power transistor to form an inexpensive low dropout regulator. The LT1123 consists of a trimmed bandgap reference, error amplifier, and a driver circuit capable of ...
  • LT1573,LT1573 - Low Dropout Regulator Driver
  • The LT1573 is a regulator driver IC designed to provide a low cost solution for applications requiring high current, low dropout and fast transient response. When combined with an external PNP power transistor, this device provides load current up to 5A with ...
  • SC1548,SC1548: Linear FET Controller | Semtech
  • The SC1548 is a power supply controller designed to provide a simple single regulated power supply with over current protection. It is part of Semtechs SmartLDO family of products. The SC1548 can provide a 1.818V power supply for the I/O plane or 1.515V ...