Atmel LED Driver-MSL3162 Datasheet Brief Power Control and 1MHz I
... The MSL3162 adaptively controls the voltage powering the LED strings using patented Atmel's Efficiency Optimizer control. The Efficiency Optimizer minimizes LED driver power losses while maintaining high current accuracy. The MSL3162 uses 6-bit analog (LED current) dimming as well as 10-bit PWM dimm ...
... The MSL3162 adaptively controls the voltage powering the LED strings using patented Atmel's Efficiency Optimizer control. The Efficiency Optimizer minimizes LED driver power losses while maintaining high current accuracy. The MSL3162 uses 6-bit analog (LED current) dimming as well as 10-bit PWM dimm ...
ADS1209 数据资料 dataSheet 下载
... delta-sigma (ΔΣ) modulator with an 86dB dynamic range, operating from a single +5V supply. The differential inputs are ideal for direct connection to signal sources in an industrial environment. With the appropriate digital filter and modulator rate, the device can be used to achieve 16-bit analog-t ...
... delta-sigma (ΔΣ) modulator with an 86dB dynamic range, operating from a single +5V supply. The differential inputs are ideal for direct connection to signal sources in an industrial environment. With the appropriate digital filter and modulator rate, the device can be used to achieve 16-bit analog-t ...
Oil Cooling Unit
... the adoption of a Daikin original IPM motor and R410A refrigerant for high COP characteristics. ■The power consumption can be checked on the operation panel. Reduction of ...
... the adoption of a Daikin original IPM motor and R410A refrigerant for high COP characteristics. ■The power consumption can be checked on the operation panel. Reduction of ...
原文 DC GENENRATORS 1. INTRODUCTION For all practical
... DC GENENRATORS 1. INTRODUCTION For all practical purposes, the direct-current generator is only used for special applications and local dc power generation. This limitation is due to the commutator required to rectify the internal generated ac voltage, thereby making largescale dc power generators n ...
... DC GENENRATORS 1. INTRODUCTION For all practical purposes, the direct-current generator is only used for special applications and local dc power generation. This limitation is due to the commutator required to rectify the internal generated ac voltage, thereby making largescale dc power generators n ...
TEKK KS-1000
... The transmitter is a straight forward direct modulated FM transmitter delivering approximately 2 watts to a 50 Ohm load. The crystal frequency is multiplied a total of 27 times (3 x 3 x 3) before being amplified to the 2 watt level by the pre-driver, driver, and final transistors. True direct FM mod ...
... The transmitter is a straight forward direct modulated FM transmitter delivering approximately 2 watts to a 50 Ohm load. The crystal frequency is multiplied a total of 27 times (3 x 3 x 3) before being amplified to the 2 watt level by the pre-driver, driver, and final transistors. True direct FM mod ...
G203V STEPPER DRIVE
... ADJUST: This trimpot adjusts the motor for the smoothest possible low-speed operation. Set the motor speed to about 1/2 revolution per second and then turn the trimpot until a distinct null is noted in the motor’s vibration. This will result in the most even microstep placement for a given motor and ...
... ADJUST: This trimpot adjusts the motor for the smoothest possible low-speed operation. Set the motor speed to about 1/2 revolution per second and then turn the trimpot until a distinct null is noted in the motor’s vibration. This will result in the most even microstep placement for a given motor and ...
UCC2800-Q1 数据资料 dataSheet 下载
... The UCC2800/1/2/3/4/5 family of high-speed, low-power integrated circuits contain all of the control and drive components required for off-line and dc-to-dc fixed frequency current-mode switching power supplies with minimal parts count. These devices have the same pin configuration as the UC2842/3/4 ...
... The UCC2800/1/2/3/4/5 family of high-speed, low-power integrated circuits contain all of the control and drive components required for off-line and dc-to-dc fixed frequency current-mode switching power supplies with minimal parts count. These devices have the same pin configuration as the UC2842/3/4 ...
MAX8758 Step-Up Regulator with Switch Control and Operational Amplifier for TFT LCD
... The MAX8758 includes a high-performance step-up regulator, a high-speed operational amplifier, and a logiccontrolled, high-voltage switch-control block with programmable delay. The device is optimized for thin-film transistor (TFT) liquid-crystal display (LCD) applications. The step-up DC-DC regulat ...
... The MAX8758 includes a high-performance step-up regulator, a high-speed operational amplifier, and a logiccontrolled, high-voltage switch-control block with programmable delay. The device is optimized for thin-film transistor (TFT) liquid-crystal display (LCD) applications. The step-up DC-DC regulat ...
TLV5535-Q1 数据资料 dataSheet 下载
... The TLV5535 is an 8-bit, 35 MSPS, high-speed A/D converter. It converts the analog input signal into 8-bit binary-coded digital words up to a sampling rate of 35 MHz. All digital inputs and outputs are 3.3 V TTL /CMOS-compatible. The device consumes very little power due to the 3.3-V supply and an i ...
... The TLV5535 is an 8-bit, 35 MSPS, high-speed A/D converter. It converts the analog input signal into 8-bit binary-coded digital words up to a sampling rate of 35 MHz. All digital inputs and outputs are 3.3 V TTL /CMOS-compatible. The device consumes very little power due to the 3.3-V supply and an i ...
MAX1630–MAX1635 Multi-Output, Low-Noise Power-Supply Controllers for Notebook Computers ________________General Description
... Note 1: Each of the four digital soft-start levels is tested for functionality; the steps are typically in 20mV increments. Note 2: High duty-factor operation supports low input-to-output differential voltages, and is achieved at a lowered operating frequency (see Overload and Dropout Operation sect ...
... Note 1: Each of the four digital soft-start levels is tested for functionality; the steps are typically in 20mV increments. Note 2: High duty-factor operation supports low input-to-output differential voltages, and is achieved at a lowered operating frequency (see Overload and Dropout Operation sect ...
Source Code
... (a) A capacitor, in parallel to the load, provides an easier by –pass for the ripples voltage though it due to low impedance. (b) An inductor, in series with the load, prevents the passage of the ripple current (due to high impedance at ripple frequency) while allowing the d.c (due to low resistance ...
... (a) A capacitor, in parallel to the load, provides an easier by –pass for the ripples voltage though it due to low impedance. (b) An inductor, in series with the load, prevents the passage of the ripple current (due to high impedance at ripple frequency) while allowing the d.c (due to low resistance ...
ECE 331: Electronics Principles Differential and Integral Calculus
... - Can depict common gate, drain, and source configurations - Can analyze circuits for transfer functions of voltage, current and transconductance - Can determine 2nd harmonic distortion for single stage amplifiers with sinusoid inputs ...
... - Can depict common gate, drain, and source configurations - Can analyze circuits for transfer functions of voltage, current and transconductance - Can determine 2nd harmonic distortion for single stage amplifiers with sinusoid inputs ...
A Versatile Audio Amplifier
... ...built around the TBA 810 Integrated Circuit You can build a versatile audio amplifier for your workbench or for any other of your audio projects...with the TBA 810 IC (Integrated Circuit). It can also be crossreferenced to an NTE1115. You may view the data sheet of the IC HERE. It has special cha ...
... ...built around the TBA 810 Integrated Circuit You can build a versatile audio amplifier for your workbench or for any other of your audio projects...with the TBA 810 IC (Integrated Circuit). It can also be crossreferenced to an NTE1115. You may view the data sheet of the IC HERE. It has special cha ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.