Model No: MR1009 Manufactured by iBOTZ Division of Instruments
... used for object recognition or collision avoidance. For example, a robot hand, equipped with a rubber skin of microswitches, can recognize objects such as screws, pins and washers. When, in 1954 George C. Devol filed a U.S. patent for a programmable method for transferring articles between different ...
... used for object recognition or collision avoidance. For example, a robot hand, equipped with a rubber skin of microswitches, can recognize objects such as screws, pins and washers. When, in 1954 George C. Devol filed a U.S. patent for a programmable method for transferring articles between different ...
±0.8% Accurate Quad UV/OV Positive/Negative Voltage Supervisor ADM12914
... The ADM12914 supervises up to four voltage rails for undervoltage and overvoltage conditions. Two pins, VHx and VLx, are assigned to monitor each rail, one for overvoltage detection and the other for undervoltage detection. Each pin is connected to the input of an internal voltage comparator, and it ...
... The ADM12914 supervises up to four voltage rails for undervoltage and overvoltage conditions. Two pins, VHx and VLx, are assigned to monitor each rail, one for overvoltage detection and the other for undervoltage detection. Each pin is connected to the input of an internal voltage comparator, and it ...
Silicon (Si)
... creates a zincblend lattice structure. • In both the diamond lattice and zincblend lattice, each atom shares its valence electrons with its four closest neighbors. This sharing of electrons is what ultimately allows diodes to be build. When dopants from groups 3 or 5 (in most cases) are added to Si, ...
... creates a zincblend lattice structure. • In both the diamond lattice and zincblend lattice, each atom shares its valence electrons with its four closest neighbors. This sharing of electrons is what ultimately allows diodes to be build. When dopants from groups 3 or 5 (in most cases) are added to Si, ...
ADM1175 数据手册DataSheet 下载
... Timer Pin. An external capacitor, CTIMER, sets a 270 ms/μF initial timing cycle delay and a 21.7 ms/μF fault delay. The GATE pin turns off when the TIMER pin is pulled beyond the upper threshold. An overvoltage detection with an external Zener can be used to force this pin high. I2C Clock Pin. Open- ...
... Timer Pin. An external capacitor, CTIMER, sets a 270 ms/μF initial timing cycle delay and a 21.7 ms/μF fault delay. The GATE pin turns off when the TIMER pin is pulled beyond the upper threshold. An overvoltage detection with an external Zener can be used to force this pin high. I2C Clock Pin. Open- ...
PD70101/PD70201 Datasheet
... manner when the input power is removed. Gate drivers: The PWM DC-DC controller has two built-in gate drivers designed to swing between VCC and GND. These 2 out-of-phase driver stages can be configured for synchronous rectification or active clamp. Peak current mode control: The DC-DC converter emplo ...
... manner when the input power is removed. Gate drivers: The PWM DC-DC controller has two built-in gate drivers designed to swing between VCC and GND. These 2 out-of-phase driver stages can be configured for synchronous rectification or active clamp. Peak current mode control: The DC-DC converter emplo ...
Problems of the human body model and
... discussed in a previous paper [6]. Then, we will be able to express the discharge characteristic as the L–C–R series circuit. Subsequently, as a supplementary experiment to prove the existence of the low capacity, we will show the transient response characteristic between a terminal of a high resist ...
... discussed in a previous paper [6]. Then, we will be able to express the discharge characteristic as the L–C–R series circuit. Subsequently, as a supplementary experiment to prove the existence of the low capacity, we will show the transient response characteristic between a terminal of a high resist ...
LTC4213 - Linear Technology
... The LTC4213 is an Electronic Circuit Breaker (ECB) that senses load current with the the RDSON of the external MOSFET instead of using an external sense resistor. This no RSENSE method is less precise than RSENSE method due to the variation of RDSON. However, the advantages are less complex, lower c ...
... The LTC4213 is an Electronic Circuit Breaker (ECB) that senses load current with the the RDSON of the external MOSFET instead of using an external sense resistor. This no RSENSE method is less precise than RSENSE method due to the variation of RDSON. However, the advantages are less complex, lower c ...
LT3796/LT3796-1 - 100V Constant-Current and Constant
... regulate a constant-current or constant-voltage and are ideal for driving LEDs. The fixed frequency and current mode architecture result in stable operation over a wide range of supply and output voltages. Two ground referred voltage FB pins serve as the input for several LED protection features, an ...
... regulate a constant-current or constant-voltage and are ideal for driving LEDs. The fixed frequency and current mode architecture result in stable operation over a wide range of supply and output voltages. Two ground referred voltage FB pins serve as the input for several LED protection features, an ...
MC33882, Six Output Low-side Switch with SPI and Parallel Input
... Exceeding the limits on any parallel inputs or SPI pins may cause permanent damage to the device. With output OFF. ESD1 testing is performed in accordance with the Human Body Model (CZAP = 100 pF, RZAP = 1500 ). ESD2 testing is performed in accordance with the Machine Model (CZAP = 200 pF, RZAP = 0 ...
... Exceeding the limits on any parallel inputs or SPI pins may cause permanent damage to the device. With output OFF. ESD1 testing is performed in accordance with the Human Body Model (CZAP = 100 pF, RZAP = 1500 ). ESD2 testing is performed in accordance with the Machine Model (CZAP = 200 pF, RZAP = 0 ...
ADM1176 数据手册DataSheet 下载
... The ADM1176 limits the current through this resistor by controlling the gate voltage (via the GATE pin) of an external Nchannel FET in the power path. The voltage across the sense resistor (and therefore the inrush current) is kept below a preset maximum. The ADM1176 protects the external FET by lim ...
... The ADM1176 limits the current through this resistor by controlling the gate voltage (via the GATE pin) of an external Nchannel FET in the power path. The voltage across the sense resistor (and therefore the inrush current) is kept below a preset maximum. The ADM1176 protects the external FET by lim ...
LED Light Bots Bipolar Stepper Motor Driver PCB
... 18. Install the 100uF electrolytic capacitor at the position labeled C14. Be sure to observe proper polarity. The positive lead of the capacitor is longer than the negative lead, and the positive PCB hole is labeled with a “+”. Insert the long capacitor lead into the PCB hole labeled “+”. ...
... 18. Install the 100uF electrolytic capacitor at the position labeled C14. Be sure to observe proper polarity. The positive lead of the capacitor is longer than the negative lead, and the positive PCB hole is labeled with a “+”. Insert the long capacitor lead into the PCB hole labeled “+”. ...
The Circuit
... The Parallel Circuit • Notice that the circuit branches out to each resistor, allowing multiple paths for current to flow. • If there are exactly two clear paths from the ends of one resistor to the ends of the other resistor. ...
... The Parallel Circuit • Notice that the circuit branches out to each resistor, allowing multiple paths for current to flow. • If there are exactly two clear paths from the ends of one resistor to the ends of the other resistor. ...
TPD1E10B09 Single Channel ESD Protection Device in 0402
... up to ±20-kV contact and ±20-kV air-gap specified in the IEC 61000-4-2 level 4 international standard. The device can also handle up to 4.5-A surge current (IEC 61000-4-5 8/20 µs). The I/O capacitance of 10 pF supports a data rate up to 500 Mbps. This clamping device has a small dynamic resistance o ...
... up to ±20-kV contact and ±20-kV air-gap specified in the IEC 61000-4-2 level 4 international standard. The device can also handle up to 4.5-A surge current (IEC 61000-4-5 8/20 µs). The I/O capacitance of 10 pF supports a data rate up to 500 Mbps. This clamping device has a small dynamic resistance o ...
LM3448 Phase Dimmable Offline LED Driver with
... High voltage devices such as the LM3448 are susceptible to increased leakage currents when exposed to high humidity and high pressure operating environments. Users of this device are cautioned to satisfy themselves as to the suitability of this product in the intended end application and take any ne ...
... High voltage devices such as the LM3448 are susceptible to increased leakage currents when exposed to high humidity and high pressure operating environments. Users of this device are cautioned to satisfy themselves as to the suitability of this product in the intended end application and take any ne ...
SSL3250A
... common for both interface modes. The operational modes Torch and Flash apply to the same main LED current source, and the Indicator mode applies to a separate indicator LED current source. Only when the I2C interface mode is enabled, the operational modes Indicator, Flash and/or Torch can be used in ...
... common for both interface modes. The operational modes Torch and Flash apply to the same main LED current source, and the Indicator mode applies to a separate indicator LED current source. Only when the I2C interface mode is enabled, the operational modes Indicator, Flash and/or Torch can be used in ...
比较器系列ADCMP572 数据手册DataSheet 下载
... If the input and output supplies are connected separately such that VCCI ≠ VCCO, care should be taken to bypass each of these supplies separately to the GND plane. A bypass capacitor should not be connected between them. It is recommended that the GND plane separate the VCCI and VCCO planes when the ...
... If the input and output supplies are connected separately such that VCCI ≠ VCCO, care should be taken to bypass each of these supplies separately to the GND plane. A bypass capacitor should not be connected between them. It is recommended that the GND plane separate the VCCI and VCCO planes when the ...
A8513: Wide Input Voltage Range, High Efficiency Fault Tolerant
... The A8513 incorporates a current-mode boost controller with internal DMOS switch, and a single LED current sink. It can be used to drive an LED string of up to 14 white LEDs in series, with current up to 150 mA. For optimal efficiency, the output of the boost stage is adaptively adjusted to the mini ...
... The A8513 incorporates a current-mode boost controller with internal DMOS switch, and a single LED current sink. It can be used to drive an LED string of up to 14 white LEDs in series, with current up to 150 mA. For optimal efficiency, the output of the boost stage is adaptively adjusted to the mini ...
ViPAC Design Guide
... are ideal for use in free or forced convection environments. The use of standard chassis footprints allows different input voltage configurations of the VIPAC to be used interchangeably depending on system and market requirements. VIPACs use remotely located capacitors to facilitate packaging and pl ...
... are ideal for use in free or forced convection environments. The use of standard chassis footprints allows different input voltage configurations of the VIPAC to be used interchangeably depending on system and market requirements. VIPACs use remotely located capacitors to facilitate packaging and pl ...
LT3650-4.1/LT3650-4.2 - High Voltage 2 Amp Monolithic Li
... The RNG/SS pin is pulled low during fault conditions, allowing graceful recovery from faults should soft-start functionality be implemented. Both the soft-start capacitor and the programming resistor can be implemented in parallel. All C/10 monitoring functions are disabled while VRNG/SS is below 0. ...
... The RNG/SS pin is pulled low during fault conditions, allowing graceful recovery from faults should soft-start functionality be implemented. Both the soft-start capacitor and the programming resistor can be implemented in parallel. All C/10 monitoring functions are disabled while VRNG/SS is below 0. ...
LTC4054L-4.2
... ability to control charge currents as low as 10mA make it well-suited for charging low capacity lithium-ion coin cell batteries. The LTC4054L includes an internal P-channel power MOSFET and thermal regulation circuitry. No blocking diode or external sense resistor is required; thus, the basic charge ...
... ability to control charge currents as low as 10mA make it well-suited for charging low capacity lithium-ion coin cell batteries. The LTC4054L includes an internal P-channel power MOSFET and thermal regulation circuitry. No blocking diode or external sense resistor is required; thus, the basic charge ...
BQ24300 数据资料 dataSheet 下载
... Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PowerPAD is a trademark of Texas Instruments. ...
... Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PowerPAD is a trademark of Texas Instruments. ...
FED 101: Computer Engineering Module Version 1.3
... pressure in a hydraulic system. For a given size pipe, it is the pressure difference across the pipe, in pounds per square inch, that determines the flow, in gallons per minute, in the pipe. The larger the pressure difference, the greater the flow in the pipe. The same can be said of electrical devi ...
... pressure in a hydraulic system. For a given size pipe, it is the pressure difference across the pipe, in pounds per square inch, that determines the flow, in gallons per minute, in the pipe. The larger the pressure difference, the greater the flow in the pipe. The same can be said of electrical devi ...
R 12 - Courses
... and B of the circuit shown. This is correct as far as it goes. The resistor R12 is indeed in parallel with R6. However, we will save some time if we recognize that R7 is also in parallel with each of these two other resistors. We can combine all three of them in the same step, and save some time. Re ...
... and B of the circuit shown. This is correct as far as it goes. The resistor R12 is indeed in parallel with R6. However, we will save some time if we recognize that R7 is also in parallel with each of these two other resistors. We can combine all three of them in the same step, and save some time. Re ...
LMH6881 2.4GHz Programmable Differential Amplifier with Gain
... Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absol ...
... Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absol ...
ADD5203 8-String, White LED Driver with SMBus and
... The ADD5203 contains eight current sources to provide accurate current sinking for each LED string. String-to-string tolerance is kept within ±1.5% at 20 mA. Each LED string current is adjusted up to 30 mA by an external resistor. The ADD5203 contains an LED open and short fault protection circuit f ...
... The ADD5203 contains eight current sources to provide accurate current sinking for each LED string. String-to-string tolerance is kept within ±1.5% at 20 mA. Each LED string current is adjusted up to 30 mA by an external resistor. The ADD5203 contains an LED open and short fault protection circuit f ...
Charlieplexing
Charlieplexing is a technique for driving a multiplexed display in which relatively few I/O pins on a microcontroller are used to drive an array of LEDs. The method uses the tri-state logic capabilities of microcontrollers in order to gain efficiency over traditional multiplexing. Although it is more efficient in its use of I/O, there are issues that cause it to be more complicated to design and render it impractical for larger displays. These issues include duty cycle, current requirements and the forward voltages of the LEDs.