MAX1758 Stand-Alone, Switch-Mode Li+ Battery Charger with Internal 28V Switch General Description
... charger that charges one-to-four cells. It provides a regulated charging current accurate to ±10% and a regulated voltage with only a ±0.8% total voltage error at the battery terminals. The internal high-side switch delivers a programmable current of up to 1.5A to charge the battery. The built-in sa ...
... charger that charges one-to-four cells. It provides a regulated charging current accurate to ±10% and a regulated voltage with only a ±0.8% total voltage error at the battery terminals. The internal high-side switch delivers a programmable current of up to 1.5A to charge the battery. The built-in sa ...
MAX44244/MAX44245/MAX44248 36V, Precision, Low-Power, 90µA, Single/Quad/Dual Op Amps General Description
... provide ultra-precision, low-noise, zero-drift single/quad/ dual operational amplifiers featuring very low-power operation with a wide supply range. The devices incorporate a patented auto-zero circuit that constantly measures and compensates the input offset to eliminate drift over time and tempera ...
... provide ultra-precision, low-noise, zero-drift single/quad/ dual operational amplifiers featuring very low-power operation with a wide supply range. The devices incorporate a patented auto-zero circuit that constantly measures and compensates the input offset to eliminate drift over time and tempera ...
Review of Voltage Sag Compensation Techniques
... To compensate the voltage sag, a new interphase ac-ac topology has been developed. The proposed topology does not need a storage device. A single phase compensator has designed with two transformers and two choppers. The required voltage is made available by controlling the duty cycle of each ac cho ...
... To compensate the voltage sag, a new interphase ac-ac topology has been developed. The proposed topology does not need a storage device. A single phase compensator has designed with two transformers and two choppers. The required voltage is made available by controlling the duty cycle of each ac cho ...
BD9111NV
... 5. Consideration on Permissible Dissipation and Heat Generation Since this IC functions with high efficiency without significant heat generation in most applications, no special consideration is needed on permissible dissipation or heat generation. In case of extreme conditions, however, including l ...
... 5. Consideration on Permissible Dissipation and Heat Generation Since this IC functions with high efficiency without significant heat generation in most applications, no special consideration is needed on permissible dissipation or heat generation. In case of extreme conditions, however, including l ...
BD3650FP-M
... circuits and other conditions. Therefore, be sure to check all relevant factors, including transient characteristics. 3. GND potential The potential of the GND pin must be the minimum potential in the system in all operating conditions. Ensure that no pins are at a voltage below the GND at any time, ...
... circuits and other conditions. Therefore, be sure to check all relevant factors, including transient characteristics. 3. GND potential The potential of the GND pin must be the minimum potential in the system in all operating conditions. Ensure that no pins are at a voltage below the GND at any time, ...
NX5P2090 1. General description Logic controlled high-side power switch
... output (VDET) to monitor the voltage level on VBUS; an open-drain fault output (FAULT) to indicate when a fault condition has occurred and an enable input (EN) to control the state of the switch. When EN is set LOW the device enters a low power mode, disabling all protection circuits accept the unde ...
... output (VDET) to monitor the voltage level on VBUS; an open-drain fault output (FAULT) to indicate when a fault condition has occurred and an enable input (EN) to control the state of the switch. When EN is set LOW the device enters a low power mode, disabling all protection circuits accept the unde ...
LTC3713 - Low Input Voltage, High Power, No
... The LTC®3713 is a high current, high efficiency synchronous buck switching regulator controller optimized for use with very low input supply voltages. It operates from inputs as low as 1.5V and provides a regulated output voltage from 0.8V up to (0.9)VIN. The controller uses a valley current control ...
... The LTC®3713 is a high current, high efficiency synchronous buck switching regulator controller optimized for use with very low input supply voltages. It operates from inputs as low as 1.5V and provides a regulated output voltage from 0.8V up to (0.9)VIN. The controller uses a valley current control ...
BA00CC0WCP-V5
... CC0xx series, The power supply and the CTL terminal in any order without problems. ●Vo Terminal Please attach an anti-oscillation capacitor between VOUT and GND. The capacitance of the capacitor may significantly change due to factors such as temperature changes, which may cause oscillations. Please ...
... CC0xx series, The power supply and the CTL terminal in any order without problems. ●Vo Terminal Please attach an anti-oscillation capacitor between VOUT and GND. The capacitance of the capacitor may significantly change due to factors such as temperature changes, which may cause oscillations. Please ...
Stand-Alone Switch-Mode Lithium-Ion Battery-Charger Controller General Description Features
... charger that charges one to four cells. It provides a regulated charging current and a regulated voltage with only a ±0.8% total voltage error at the battery terminals. The external N-channel switch and synchronous rectifier provide high efficiency over a wide input voltage range. A built-in safety ...
... charger that charges one to four cells. It provides a regulated charging current and a regulated voltage with only a ±0.8% total voltage error at the battery terminals. The external N-channel switch and synchronous rectifier provide high efficiency over a wide input voltage range. A built-in safety ...
MAX1757 Stand-Alone, Switch-Mode Li+ Battery Charger with Internal 14V Switch General Description
... charger that charges one to three cells. It provides a regulated charging current accurate to ±10% and a regulated voltage with only a ±0.8% total voltage error at the battery terminals. The internal high-side switch delivers a programmable current of up to 1.5A to charge the battery. The built-in s ...
... charger that charges one to three cells. It provides a regulated charging current accurate to ±10% and a regulated voltage with only a ±0.8% total voltage error at the battery terminals. The internal high-side switch delivers a programmable current of up to 1.5A to charge the battery. The built-in s ...
Old Company Name in Catalogs and Other Documents
... • The information in this document is current as of April, 2009. The information is subject to change without notice. For actual design-in, refer to the latest publications of NEC Electronics data sheets or data books, etc., for the most up-to-date specifications of NEC Electronics products. Not all ...
... • The information in this document is current as of April, 2009. The information is subject to change without notice. For actual design-in, refer to the latest publications of NEC Electronics data sheets or data books, etc., for the most up-to-date specifications of NEC Electronics products. Not all ...
BD8962MUV
... 5. Consideration on Permissible Dissipation and Heat Generation Since this IC functions with high efficiency without significant heat generation in most applications, no special consideration is needed on permissible dissipation or heat generation. In case of extreme conditions, however, including l ...
... 5. Consideration on Permissible Dissipation and Heat Generation Since this IC functions with high efficiency without significant heat generation in most applications, no special consideration is needed on permissible dissipation or heat generation. In case of extreme conditions, however, including l ...
BU7245HFV
... (Note 3) The voltage difference between inverting input and non-inverting input is the differential input voltage. Then input terminal voltage is set to more than VSS. (Note 4) An excessive input current will flow when input voltages of more than VDD+0.6V or less than VSS-0.6V are applied. The input ...
... (Note 3) The voltage difference between inverting input and non-inverting input is the differential input voltage. Then input terminal voltage is set to more than VSS. (Note 4) An excessive input current will flow when input voltages of more than VDD+0.6V or less than VSS-0.6V are applied. The input ...
MAX971–MAX974/MAX981–MAX984 Ultra-Low-Power, Open
... MAX9_3 provides the easiest method for implementing hysteresis. It also produces faster hysteresis action and consumes much less current than circuits using external positive feedback. ...
... MAX9_3 provides the easiest method for implementing hysteresis. It also produces faster hysteresis action and consumes much less current than circuits using external positive feedback. ...
LM2840/41/42/40Q/41Q/42Q 100/300/600 mA
... The LM2840/1/2 contains a current-mode, PWM buck regulator. A buck regulator steps the input voltage down to a lower output voltage. In continuous conduction mode (when the inductor current never reaches zero at steady state), the buck regulator operates in two cycles. The power switch is connected ...
... The LM2840/1/2 contains a current-mode, PWM buck regulator. A buck regulator steps the input voltage down to a lower output voltage. In continuous conduction mode (when the inductor current never reaches zero at steady state), the buck regulator operates in two cycles. The power switch is connected ...
The Electrohome G08 FAQ
... “Preliminary service data for the G08-003/004 X-Y color monitor (up to date as of Feb 1982)”. Neither the schematics nor the parts list show diodes D601, D602, D701, or D702. For the most part, it appears that all issues of the G08-003 deflection board are attempts to hack (and probably should be ha ...
... “Preliminary service data for the G08-003/004 X-Y color monitor (up to date as of Feb 1982)”. Neither the schematics nor the parts list show diodes D601, D602, D701, or D702. For the most part, it appears that all issues of the G08-003 deflection board are attempts to hack (and probably should be ha ...
PAM2845
... 1) Minimize the area of the high current switching loop of the rectifier diode and output capacitor to avoid excessive switching noise. 2) Connect high-current input and output components with short and wide connections. The high-current input loop goes from the positive terminal of the input capaci ...
... 1) Minimize the area of the high current switching loop of the rectifier diode and output capacitor to avoid excessive switching noise. 2) Connect high-current input and output components with short and wide connections. The high-current input loop goes from the positive terminal of the input capaci ...
LT3748 - 100V Isolated Flyback Controller
... (also called critical conduction mode) where the part operates at the boundary between continuous conduction mode and discontinuous conduction mode. Due to the boundary control mode operation, the output voltage can be calculated from the transformer primary voltage when the secondary current is alm ...
... (also called critical conduction mode) where the part operates at the boundary between continuous conduction mode and discontinuous conduction mode. Due to the boundary control mode operation, the output voltage can be calculated from the transformer primary voltage when the secondary current is alm ...
UNDERSTANDING AND USING `OTA` OP-AMP ICs
... Ib - Ia value of Vin x gm, where gm is the OTA’s transconducconventional op-amps, and Figure 1 illustrates the major diftance, is directly proportional to Ic, and has a typical mho ferences between these two types of devices. value of about 20 x Ic.The Figure 4 circuit is of little value on Figure 1 ...
... Ib - Ia value of Vin x gm, where gm is the OTA’s transconducconventional op-amps, and Figure 1 illustrates the major diftance, is directly proportional to Ic, and has a typical mho ferences between these two types of devices. value of about 20 x Ic.The Figure 4 circuit is of little value on Figure 1 ...
RSF010P05
... The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from RO ...
... The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from RO ...
Transistor
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A transistor is a semiconductor device used to amplify and switch electronic signals and electrical power. It is composed of semiconductor material with at least three terminals for connection to an external circuit. A voltage or current applied to one pair of the transistor's terminals changes the current through another pair of terminals. Because the controlled (output) power can be higher than the controlling (input) power, a transistor can amplify a signal. Today, some transistors are packaged individually, but many more are found embedded in integrated circuits.The transistor is the fundamental building block of modern electronic devices, and is ubiquitous in modern electronic systems. Following its development in 1947 by American physicists John Bardeen, Walter Brattain, and William Shockley, the transistor revolutionized the field of electronics, and paved the way for smaller and cheaper radios, calculators, and computers, among other things. The transistor is on the list of IEEE milestones in electronics, and the inventors were jointly awarded the 1956 Nobel Prize in Physics for their achievement.