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Supplier: Texas Instruments
Description: High Efficiency Synchronous Switch-Mode Battery Charge Controller for Super Capacitor 16-VQFN -40 to 85
- Charger Type: Switching Charger
- Features: Lead Free
- Maximum Charge Current: 10000 mA
- Operating Temperature: -40 to 85 C
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Supplier: Microchip Technology, Inc.
Description: Tiny 500mA charge management controller in SOT23. Includes pass transistor, integrated current sensing and reverse-discharge protection. Additional Features +/1% Voltage regulation accuracy 4.2V Regulated voltage output On-chip thermal regulation
- IC Package Type: Other
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Supplier: Electro Standards Laboratories
Description: Features New Ultra Low Resistance Ultimo. Key Technology: Pre-doping the anode with lithium ions provides: Higher Capacitance, Higher Voltage, and Higher Energy Density. A Master Controller is used to balance between modules. Unique laminate design
- Applications: High Current, Power Supply
- Capacitance Range: 3.30E9 microF
- Capacitance Type: Fixed
- Configuration / Form Factor: Heavy Duty / Electric Power Capacitors
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Supplier: Electro Standards Laboratories
Description: Features New Ultra Low Resistance Ultimo. Key Technology: Pre-doping the anode with lithium ions provides: Higher Capacitance, Higher Voltage, and Higher Energy Density. A Master Controller is used to balance between modules. Unique laminate design
- Applications: High Current, Power Supply
- Capacitance Range: 2.30E9 microF
- Capacitance Type: Fixed
- Configuration / Form Factor: Heavy Duty / Electric Power Capacitors
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Supplier: Electro Standards Laboratories
Description: Features New Ultra Low Resistance Ultimo. Key Technology: Pre-doping the anode with lithium ions provides: Higher Capacitance, Higher Voltage, and Higher Energy Density. A Master Controller is used to balance between modules. Unique laminate design
- Applications: High Current, Power Supply
- Capacitance Range: 3.30E9 microF
- Capacitance Type: Fixed
- Configuration / Form Factor: Heavy Duty / Electric Power Capacitors
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Supplier: Electro Standards Laboratories
Description: Features New Ultra Low Resistance Ultimo. Key Technology: Pre-doping the anode with lithium ions provides: Higher Capacitance, Higher Voltage, and Higher Energy Density. A Master Controller is used to balance between modules. Unique laminate design
- Applications: High Current, Power Supply
- Capacitance Range: 4.13E8 microF
- Capacitance Type: Fixed
- Configuration / Form Factor: Heavy Duty / Electric Power Capacitors
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Supplier: Skyworks Solutions, Inc.
Description: Please note: this product is being discontinued and is not recommended for new designs. The AAT3128 is a total solution controller for RGB LED fashion lighting. A simplified control scheme greatly reduces design complexity and accelerates time to market. The AAT3128 contains a high
- IC Package Type: Other
- Input Voltage (VIN): 2.7 to 5.5 volts
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Supplier: Infineon Technologies AG
Description: between 7 V, 10 V, 12 V and 15 V even at low battery voltage thanks to built-in dual charge pumps. The MOTIX™ 6EDL7141 also has adjustable gate driver parameters to enable control of the slew rate to minimize system EMI. All of the 6EDL7141 settings can be quickly changed with the available
- AC Input Phase: Three Phase
- Continuous Output Current: 1.5 amps
- Motor(s) Controlled: DC Brushless Motor
- Operating Temperature: -40 to 125 C
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Supplier: Quarktwin Technology Ltd.
Description: LED Driver IC 1 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 1.2A 8-TDFN-EP (3x3)
- IC Package Type: Other
- Operating Temperature: -40 to 85 C
- Regulator Category: Switching Regulator
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Supplier: Renesas Electronics Corporation
Description: (OC) protection. When the current through either resistor exceeds the user programmed value, the controller enters Current Regulation mode. The timeout capacitor, CTIM, starts charging as the controller enters the timeout period. When CTIM charges to a 2V
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Supplier: Renesas Electronics Corporation
Description: This family of fully featured hot swap power controllers targets applications in the +2.5V to +12V range. The ISL6115 is for +12V control, the ISL6116 for +5V, the ISL6117 for +3.3V and the ISL6120 for +2.5V control applications. Each has a hard wired undervoltage (UV) monitoring and
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Supplier: Renesas Electronics Corporation
Description: (OC) protection. When the current through either resistor exceeds the user programmed value, the controller enters Current Regulation mode. The timeout capacitor, CTIM, starts charging as the controller enters the timeout period. When CTIM charges to a 2V
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Supplier: Renesas Electronics Corporation
Description: sequenced by a simple connection of multiple IC's. These sequencers use an integrated charge pump to drive 4 external low-cost N-channel MOSFET switch gates above the IC bias voltage by 5.3V. These IC's can be biased from and control any supply from 2.5V to 5V and additionally monitor any
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Supplier: Infineon Technologies AG
Description: IR35215 dual output digital multiphase controller The IR35215 is a dual loop, digital, multi-phase buck controller designed for CPU voltage regulation - it can support up to 8 phases and allows flexible phase assignment between the two loops. The IR35215 includes Infineon’s
- IC Package Type: Other
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Supplier: Infineon Technologies AG
Description: PWM operation up to 20kHz AEC-Q100 qualified (Grade 1) Adjustable slew rate at 2 levels Internal charge pump Half-bridge independent mode Current sense and error flag pin Current sense for high side and low side OL detection w/o current
- Motor(s) Controlled: DC Brushed Motor
- Operating Temperature: -40 to 150 C
- Supply Voltage (DC): 4.5 to 40 volts
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Supplier: Infineon Technologies AG
Description: PWM operation up to 20kHz AEC-Q100 qualified (Grade 1) Adjustable slew rate at 2 levels Internal charge pump Half-bridge independent mode Current sense for high side and low side On-state open load detection SPI interface
- Motor(s) Controlled: DC Brushed Motor
- Operating Temperature: -40 to 150 C
- Supply Voltage (DC): 4.5 to 40 volts
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Supplier: DigiKey
Description: LED Driver IC 2 Output DC DC Controller Switched Capacitor (Charge Pump) Dimming 12-TSOPJW
- Features: RoHS Compliant
- Form Factor: Integrated Circuit (IC)
- Input Voltage: 2.7 to 5.5 volts
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Supplier: DigiKey
Description: LED Driver IC 2 Output DC DC Controller Switched Capacitor (Charge Pump) Dimming 8-MSOP
- Features: RoHS Compliant
- Form Factor: Integrated Circuit (IC)
- Input Voltage: 2.7 to 5.5 volts
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Supplier: Quarktwin Technology Ltd.
Description: LED Driver IC 2 Output DC DC Controller Switched Capacitor (Charge Pump) Dimming 8-MSOP
- IC Package Type: SOP, SSOP, TSSOP, Other
- Number of Output Channels: 2, Other
- Operating Temperature: -40 to 85 C
- Output Configuration: Inverting, Other
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Supplier: Quarktwin Technology Ltd.
Description: LED Driver IC 2 Output DC DC Controller Switched Capacitor (Charge Pump) Dimming 12-TSOPJW
- IC Package Type: SOJ, Other
- Number of Output Channels: 2, Other
- Operating Temperature: -40 to 85 C
- Output Configuration: Inverting, Other
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Supplier: RS Components, Ltd.
Description: LT3751 Capacitor Charge Control TSSOP-20 - Power Management ICs - DC-DC Controllers
- IC Package Type: Other
- Regulator Category: Other
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Supplier: RS Components, Ltd.
Description: Sw.-Mode Super Capacitor Charger VQFN16 - Power Management ICs - Battery Charge Controller ICs
- Maximum Charge Current: 10000 mA
- Operating Temperature: 85 C
- Package Type: Other
- Pin Count: 16
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Supplier: Coilcraft, Inc.
Description: Designed for use with Linear Technology LT3750 Capacitor Charger Controller Smaller footprint than other transformers for this application For charging capacitors to 300 V Shown on LT3750 application note for use in a 300 V, 3 A charging circuit (DA2032); a 300 V
- Construction: Toroidal Core, Other
- Cooling Method: Dry-type / Air Cooled
- Operating Temperature: -40 to 125 C
- Standards / Compliance: RoHS Compliant
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Description: MORNSUN controller start-up Ic can operate with an input voltage range including 4~85VDC, 40VDC~700VDC and 40VDC~5000VDC. The output is a constant charging current into the bypass capacitor of the switching power supply to start the controller chip. After the
- IC Package Type: SOT23, Other
- TJ: 40 to 125 C
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Supplier: Richardson RFPD
Description: Included for Safe Operation: Pre Charge Soft Start, Contactors, Fuses and EMI/EMC Filter Complete Stack up Including: Modules, Heatsink, Magnetics, Power PCBs, Gate Drivers, Voltage / Current Sensors, and Controller Applications EV Off Board Charger Industrial Motor Drives Power
- Category: Development Board
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Supplier: Win Source Electronics
Description: Manufacturer: Skyworks Solutions Inc. Win Source Part Number: 076744-AAT3190ITP-1- T1 Packaging: Reel - TR Type: DC DC Controller Mounting: SMD (SMT) Frequency: 1MHz Topology: Switched Capacitor (Charge Pump) Number of Outputs: 2 Output Voltage: ±25V
- Form Factor: Integrated Circuit (IC)
- Input Voltage: 2.7 volts
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Supplier: ASTM International
Description: battery or capacitor, or both, and EPU monitoring gauges and meters. Optional onboard charging devices, in-flight charging devices or other technology may be included. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It
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Browse IC Voltage Regulators Datasheets for ODG (Origin Data Global)
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Design Guideline: AAT3190 Positive/Negative Charge Pump
independent output voltages. The AAT3190 charge pump controller regulates and provides positive (VOP) and negative (VON) voltage bias supplies for active matrix thin-film transistor (TFT) displays, liquid-crystal displays (LCDs), or other applications. The AAT3190 evaluation board can be configured
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How Can I Reduce the Power Consumed by My Liquid Crystal Display?
Traditional Liquid Crystal Display (LCD) controllers implement the switching of charge across their capacitive segments in an inefficient manner. On the physical LCD, each segment can be thought of as a capacitor. At a given refresh rate, the bias across the capacitors must change from -VLCD
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Introduction to Capacitive Sensing
sev- New technology allows much more sophisticated eral Microchip parts. The targeted parts of this application control of touch buttons. A key to this has been micro- note are the PIC16F616 family, the PIC16F690 family controllers with mixed signal peripherals. They provide and the PIC16F887 family
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http://dspace.mit.edu/bitstream/handle/1721.1/30084/55667258-MIT.pdf?sequence=2
Capacitor Charging Controller . . . . . . . . . . . . . . . . . . . . .
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Lead Acid Battery Charger Circuits, page 3
Simple capacitor charge Controller - .(electronic schematic added 07/07) .
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A new digital control algorithm to improve the dynamic response of dual-transistors forward converter
Voltage Mode Controller Capacitor Charge Balance Control Algorithm .
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A new digital capacitor charge balance control algorithm for Boost DC/DC Converter
Voltage Mode Linear Type-III Controller Capacitor Charge Balance Control Algorithm .
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Plant Electrophysiology
During each stimulation cycle, the controller charges capacitor with .
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2011 Combined Subject Index IEEE Industry Applications Society Publications
A novel analog implementation of capacitor charge balance controller with a practical extreme voltage detector.
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Predictable Auxiliary Switching Strategy to Improve Unloading Transient Response Performance for DC–DC Buck Converter
Index Terms—Boundary conduction mode (BCM), buck con- verter, capacitor charge balance controller (CBC), controlled aux- iliary current (CAC), fast transient response, predictable auxiliary switching.
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A simplified charge balance control for better unloading response
Index Terms— Capacitor charge balance controller , buck converter, fast transient response, controlled auxiliary current, boundary conduction mode, predictable auxiliary switching .
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A novel parameter-independent digital optimal control algorithm for DC-DC Buck converters based on parabolic curve fitting
Index Terms— Capacitor Charge Balance Controller , Digital Control, Dc-Dc Buck Converter, Parameter-Independent Algorithm, Optimal Control, Curve Fitting .
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Performance enhancement with digital control technologies for dc-dc switching converters
In this section, the recent research on the digital autotuning and capacitor charge balance controller will be discussed.