TPS62290 数据资料 dataSheet 下载
... The DRV package is available in tape on reel. Add R suffix to order quantities of 3000 parts per reel. Contact TI for other fixed output voltage options For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI website at www.ti ...
... The DRV package is available in tape on reel. Add R suffix to order quantities of 3000 parts per reel. Contact TI for other fixed output voltage options For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI website at www.ti ...
MAX1812 Dual USB Switch with Fault Blanking General Description Features
... Fault Indicator Output for Switch B. This open-drain output goes low when switch B is in thermal shutdown or undervoltage lockout or in a sustained (>20ms) current-limit or short-circuit condition. ...
... Fault Indicator Output for Switch B. This open-drain output goes low when switch B is in thermal shutdown or undervoltage lockout or in a sustained (>20ms) current-limit or short-circuit condition. ...
A6986F - STMicroelectronics
... Switching frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 ...
... Switching frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 ...
Wideband, Voltage-Feedback OPERATIONAL AMPLIFIER with Disable OPA690 FEATURES
... PORTABLE INSTRUMENTS TRANSIMPEDANCE AMPLIFIERS ACTIVE FILTERS ...
... PORTABLE INSTRUMENTS TRANSIMPEDANCE AMPLIFIERS ACTIVE FILTERS ...
AP7167 1.2A LOW DROPOUT REGULATOR WITH POK Description
... input voltage and load conditions and can be calculated by: ...
... input voltage and load conditions and can be calculated by: ...
Evaluates: MAX15039 MAX15039 Evaluation Kit General Description Features
... The MAX15039 EV kit demonstrates the MAX15039 6A, 2MHz step-down regulator with integrated switches in a 24-pin TQFN surface-mount package with an exposed pad. Applications include enterprise-server, telecommunication, computing, and networking power supplies. The EV kit generates selectable output ...
... The MAX15039 EV kit demonstrates the MAX15039 6A, 2MHz step-down regulator with integrated switches in a 24-pin TQFN surface-mount package with an exposed pad. Applications include enterprise-server, telecommunication, computing, and networking power supplies. The EV kit generates selectable output ...
BDTIC www.BDTIC.com/infineon F3L030E07-F-W2_EVAL Evaluation Board for Easy2B 3-Level Modules in
... voltages are independently generated by using one unipolar input voltage of +15 V. Furthermore, the power supplies are protected against gate-emitter short circuit of the IGBTs. In case of a DC/DC converter overload, the output voltage drops. The 1ED020I12-F1 IGBT driver IC monitors the supply volta ...
... voltages are independently generated by using one unipolar input voltage of +15 V. Furthermore, the power supplies are protected against gate-emitter short circuit of the IGBTs. In case of a DC/DC converter overload, the output voltage drops. The 1ED020I12-F1 IGBT driver IC monitors the supply volta ...
Building a Stable DAC External Reference Circuit
... are already taken into consideration and the solutions are already implemented internal to the DAC. This is assuming that the internal reference fits the requirement of the system application. Unfortunately, not all digital-to-analog converters include a built-in reference circuit, mainly due to res ...
... are already taken into consideration and the solutions are already implemented internal to the DAC. This is assuming that the internal reference fits the requirement of the system application. Unfortunately, not all digital-to-analog converters include a built-in reference circuit, mainly due to res ...
MAX1800 Digital Camera Step-Up Power Supply General Description
... The MAX1800 provides a complete power-supply solution for digital still cameras and video cameras. The device integrates a high-efficiency main step-up DC-DC converter, three auxiliary step-up controllers, and an uncommitted gain block that drives an external P-channel MOSFET for a linear regulator. ...
... The MAX1800 provides a complete power-supply solution for digital still cameras and video cameras. The device integrates a high-efficiency main step-up DC-DC converter, three auxiliary step-up controllers, and an uncommitted gain block that drives an external P-channel MOSFET for a linear regulator. ...
Unit 23: ERROR PROPAGATION, DIRECT CURRENT CIRCUITS
... quantities affect the uncertainties of values calculated from them. We’ll be using these techniques when comparing experimental results to expected or theoretical values. Next we’ll continue studying DC circuits. In the last unit you saw that in a series circuit with a battery, 1. the current is the ...
... quantities affect the uncertainties of values calculated from them. We’ll be using these techniques when comparing experimental results to expected or theoretical values. Next we’ll continue studying DC circuits. In the last unit you saw that in a series circuit with a battery, 1. the current is the ...
ADG3257 数据手册DataSheet 下载
... Changes to Features.............................................................................1 Changes to General Description .......................................................1 Changes to Absolute Maximum Ratings ..........................................5 Changes to Pin Configuration and F ...
... Changes to Features.............................................................................1 Changes to General Description .......................................................1 Changes to Absolute Maximum Ratings ..........................................5 Changes to Pin Configuration and F ...
magnetizing current effect minimization in current transformers
... Measuring power in the system has always been a difficulty to carry out. To achieve credible of power measurement results a precise current measurement has to be performed. Current measurement realized using current transformers requires actual current transformation. The measurements carried out in ...
... Measuring power in the system has always been a difficulty to carry out. To achieve credible of power measurement results a precise current measurement has to be performed. Current measurement realized using current transformers requires actual current transformation. The measurements carried out in ...
NCP1565 - Highly Integrated Dual-Mode Active
... control. Peak current mode control may be implemented with input voltage feed forward as well. Adjustable adaptive overlap time optimizes system efficiency based on input voltage and load conditions. This controller integrates all the necessary control and protection functions to implement an isolat ...
... control. Peak current mode control may be implemented with input voltage feed forward as well. Adjustable adaptive overlap time optimizes system efficiency based on input voltage and load conditions. This controller integrates all the necessary control and protection functions to implement an isolat ...
Chapter 1 Introduction to Electronics PPT
... around it. When the wire is coiled or looped with one or more turns the magnetic field add together and reinforce the magnetic effect. This magnetic field helps to store the electric current for a short time, even if the supply is removed. When the magnetic field around the coil collapses, the elect ...
... around it. When the wire is coiled or looped with one or more turns the magnetic field add together and reinforce the magnetic effect. This magnetic field helps to store the electric current for a short time, even if the supply is removed. When the magnetic field around the coil collapses, the elect ...
IOSR Journal of Mechanical and Civil Engineering (IOSR-JMCE)
... objects in the field of view.All objects emit infrared radiation. This radiation is invisible to the human eye but can be detected by electronic devices designed for such a purpose. The term passive in this instance means the PIR does not emit any energy if any type but merely sits 'passive' accepti ...
... objects in the field of view.All objects emit infrared radiation. This radiation is invisible to the human eye but can be detected by electronic devices designed for such a purpose. The term passive in this instance means the PIR does not emit any energy if any type but merely sits 'passive' accepti ...
Solar PV Standard Plan – Simplified Microinverter and ACM
... AC inverter output rating of 10 kW, with a maximum of 3 branch circuits, one PV module per inverter and with PV module ISC maximum of 10-A DC, installed on a roof of a one- or two-family dwelling or accessory structure. The photovoltaic system must interconnect to a single-phase AC service panel of ...
... AC inverter output rating of 10 kW, with a maximum of 3 branch circuits, one PV module per inverter and with PV module ISC maximum of 10-A DC, installed on a roof of a one- or two-family dwelling or accessory structure. The photovoltaic system must interconnect to a single-phase AC service panel of ...
BA15JC5T
... When GND > Pin A and GND > Pin B, the P-N junction operates as a parasitic diode. When GND > Pin B, the P-N junction operates as a parasitic transistor. Parasitic diodes can occur inevitable in the structure of the IC. The operation of parasitic diodes can result in mutual interference among circuit ...
... When GND > Pin A and GND > Pin B, the P-N junction operates as a parasitic diode. When GND > Pin B, the P-N junction operates as a parasitic transistor. Parasitic diodes can occur inevitable in the structure of the IC. The operation of parasitic diodes can result in mutual interference among circuit ...
Linear Regulator
... – Varying frequency with Vin and load – Very high efficiency at very light loads – Higher output voltage ripple – Potential operation in audio range ...
... – Varying frequency with Vin and load – Very high efficiency at very light loads – Higher output voltage ripple – Potential operation in audio range ...
Current source
A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.