LMD18245 3A, 55V DMOS Full-Bridge Motor Driver
... forcing TJ above 125§ C. If the junction temperature exceeds 155§ C, internal circuitry disables the power bridge. When a heatsink is used, iJA is the sum of the junction-to-case thermal resistance of the package, iJC, and the case-to-ambient thermal resistance of the heatsink. Note 4: ESD rating is ...
... forcing TJ above 125§ C. If the junction temperature exceeds 155§ C, internal circuitry disables the power bridge. When a heatsink is used, iJA is the sum of the junction-to-case thermal resistance of the package, iJC, and the case-to-ambient thermal resistance of the heatsink. Note 4: ESD rating is ...
60VIN, 3A Synchronous Buck Regulator
... Feedback Inout. The FB pin sets the regulated output voltage relative to the internal reference. This pin is connected to a resistor divider from the regulated output such that the FB pin is at 0.8V when the output is at the desired voltage. ...
... Feedback Inout. The FB pin sets the regulated output voltage relative to the internal reference. This pin is connected to a resistor divider from the regulated output such that the FB pin is at 0.8V when the output is at the desired voltage. ...
TL7660 CMOS VOLTAGE CONVERTER FEATURES APPLICATIONS
... converter. Capacitor C1 is charged to a voltage, VCC, for the half cycle when switches S1 and S3 are closed. (Note: Switches S2 and S4 are open during this half cycle.) During the second half cycle of operation, switches S2 and S4 are closed, with S1 and S3 open, thereby shifting capacitor C1 negati ...
... converter. Capacitor C1 is charged to a voltage, VCC, for the half cycle when switches S1 and S3 are closed. (Note: Switches S2 and S4 are open during this half cycle.) During the second half cycle of operation, switches S2 and S4 are closed, with S1 and S3 open, thereby shifting capacitor C1 negati ...
LM111/LM211/LM311 Voltage Comparator
... feedback) around a comparator, to prevent oscillation, and to avoid excessive noise on the output because the comparator is a good amplifier for its own noise. In the circuit of Figure 2, the feedback from the output to the positive input will cause about 3 mV of hysteresis. However, if RS is larger ...
... feedback) around a comparator, to prevent oscillation, and to avoid excessive noise on the output because the comparator is a good amplifier for its own noise. In the circuit of Figure 2, the feedback from the output to the positive input will cause about 3 mV of hysteresis. However, if RS is larger ...
REF5020A-Q1 数据资料 dataSheet 下载
... can be used to indicate temperature changes or for temperature compensation of analog circuitry. A temperature change of 30°C corresponds to an approximate 79-mV change in voltage at the TEMP pin. The TEMP pin has high output impedance (see Figure 22). Loading this pin with a low-impedance circuit i ...
... can be used to indicate temperature changes or for temperature compensation of analog circuitry. A temperature change of 30°C corresponds to an approximate 79-mV change in voltage at the TEMP pin. The TEMP pin has high output impedance (see Figure 22). Loading this pin with a low-impedance circuit i ...
KL12ma USER'S MANUAL
... reduce air noise. The KR100S ultra-slim satellite features a line array of 2" high efficiency drive units with neodymium magnet structure and suspensions engineered for maximum linear excursion and minimum noise problems. The ultra-strong chassis ensures high resistance and durability also with hard ...
... reduce air noise. The KR100S ultra-slim satellite features a line array of 2" high efficiency drive units with neodymium magnet structure and suspensions engineered for maximum linear excursion and minimum noise problems. The ultra-strong chassis ensures high resistance and durability also with hard ...
HMC-AUH249 数据资料DataSheet下载
... The HMC-AUH249 is a GaAs MMIC HEMT Distributed Driver Amplifier die which operates between DC and 35 GHz and provides a typical 3 dB bandwidth of 37 GHz. The amplifier provides 15 dB of gain and +23 dBm of saturated output power while requiring only 200 mA from a +5V supply. The HMC-AUH249 exhibits ...
... The HMC-AUH249 is a GaAs MMIC HEMT Distributed Driver Amplifier die which operates between DC and 35 GHz and provides a typical 3 dB bandwidth of 37 GHz. The amplifier provides 15 dB of gain and +23 dBm of saturated output power while requiring only 200 mA from a +5V supply. The HMC-AUH249 exhibits ...
SN75ALS162 数据资料 dataSheet 下载
... Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been de ...
... Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been de ...
MAX3040–MAX3045 ±10kV ESD-Protected, Quad 5V RS-485/RS-422 Transmitters General Description
... period (Figure 8) of the burst generator were all verified with a digital oscilloscope according to the specifications in IEC 1000-4-4 sections 6.1.1 and 6.1.2. A simplified diagram of the EFT/B generator is shown in Figure 7. The burst stresses were applied to Y1–Y4 and Z1–Z4 ...
... period (Figure 8) of the burst generator were all verified with a digital oscilloscope according to the specifications in IEC 1000-4-4 sections 6.1.1 and 6.1.2. A simplified diagram of the EFT/B generator is shown in Figure 7. The burst stresses were applied to Y1–Y4 and Z1–Z4 ...
SET UP GUIDE - Standard Audio
... shall be placed on the unit. Allow 150mm behind the unit to allow for sufficient ventilation. Articles such as newspapers, tablecloths, curtains etc must not impede the ventilation. Do not operate with the rear panel facing a radiator or heater. No naked flame sources, such as lighted candles, shoul ...
... shall be placed on the unit. Allow 150mm behind the unit to allow for sufficient ventilation. Articles such as newspapers, tablecloths, curtains etc must not impede the ventilation. Do not operate with the rear panel facing a radiator or heater. No naked flame sources, such as lighted candles, shoul ...
Full/Low Speed 5 kV USB Digital Isolator ADuM4160 Data Sheet FEATURES
... the D+ and D− lines to external pins. This is desirable in many cases because it minimizes external components and simplifies the design; however, this presents particular challenges when isolation is required. USB lines must automatically switch between actively driving D+/D−, receiving data, and a ...
... the D+ and D− lines to external pins. This is desirable in many cases because it minimizes external components and simplifies the design; however, this presents particular challenges when isolation is required. USB lines must automatically switch between actively driving D+/D−, receiving data, and a ...
PCA9306 Dual Bidirectional I2C Bus and
... using the EN pin when the 400-kHz operation of the main bus is required. If the master is running at 400 kHz, the maximum system operating frequency may be less than 400 kHz because of the delays added by the repeater. In I2C applications, the bus capacitance limit of 400 pF restricts the number of ...
... using the EN pin when the 400-kHz operation of the main bus is required. If the master is running at 400 kHz, the maximum system operating frequency may be less than 400 kHz because of the delays added by the repeater. In I2C applications, the bus capacitance limit of 400 pF restricts the number of ...
AN4007
... In several applications, such as LCD or plasma TVs, desktop computers, etc., the power supply that converts the energy from the main, often includes two modules: the main power supply that provides most of the power and is OFF when the application is OFF or in standby mode, and the auxiliary power s ...
... In several applications, such as LCD or plasma TVs, desktop computers, etc., the power supply that converts the energy from the main, often includes two modules: the main power supply that provides most of the power and is OFF when the application is OFF or in standby mode, and the auxiliary power s ...
UT54LVDS032LVE Quad Receiver 9
... 3. This configuration provides a clean signaling environment for quick edge rates of the drivers. The receiver is connected to the driver through a balanced media which may be a standard twisted pair cable, a parallel pair cable, or simply PCB traces. Typically, the characteristic impedance of the m ...
... 3. This configuration provides a clean signaling environment for quick edge rates of the drivers. The receiver is connected to the driver through a balanced media which may be a standard twisted pair cable, a parallel pair cable, or simply PCB traces. Typically, the characteristic impedance of the m ...
TAS5261 数据资料 dataSheet 下载
... a 12-V supply in addition to a typical 50-V power-stage supply. An internal voltage regulator provides suitable voltage levels for the digital and low-voltage analog circuitry. Additionally, all circuitry requiring a floating voltage supply, e.g., the high-side gate drive, is accommodated by built-i ...
... a 12-V supply in addition to a typical 50-V power-stage supply. An internal voltage regulator provides suitable voltage levels for the digital and low-voltage analog circuitry. Additionally, all circuitry requiring a floating voltage supply, e.g., the high-side gate drive, is accommodated by built-i ...
LMD18245 3A, 55V DMOS Full-Bridge Motor Driver 3A, 55V
... ON (preventing momentary short circuits between the power supply and ground). The transitional period during which both switches are OFF is commonly referred to as the dead band. Note 7: (ILOAD, ISENSE) data points are taken for load currents of 0.5A, 1A, 2A and 3A. The current sense gain is specifi ...
... ON (preventing momentary short circuits between the power supply and ground). The transitional period during which both switches are OFF is commonly referred to as the dead band. Note 7: (ILOAD, ISENSE) data points are taken for load currents of 0.5A, 1A, 2A and 3A. The current sense gain is specifi ...
Voltage-Series Feedback
... The output impedance for the connections of Fig. 3-2 is dependent on whether voltage or current feedback is used. For voltage feedback, the output impedance is decreased, whereas current feedback increases the output impedance. Voltage-Series Feedback Referring to Fig. 3-3, the output impedance can ...
... The output impedance for the connections of Fig. 3-2 is dependent on whether voltage or current feedback is used. For voltage feedback, the output impedance is decreased, whereas current feedback increases the output impedance. Voltage-Series Feedback Referring to Fig. 3-3, the output impedance can ...
MAX1830/MAX1831 3A, 1MHz, Low-Voltage, Step-Down Regulators with Synchronous Rectification and Internal Switches
... The MAX1830/MAX1831 optimize efficiency by operating in constant-off-time mode under heavy loads and in Maxim’s proprietary Idle Mode under light loads. A single resistor-programmable constant-off-time control sets switching frequencies up to 1MHz, allowing the user to optimize performance trade-off ...
... The MAX1830/MAX1831 optimize efficiency by operating in constant-off-time mode under heavy loads and in Maxim’s proprietary Idle Mode under light loads. A single resistor-programmable constant-off-time control sets switching frequencies up to 1MHz, allowing the user to optimize performance trade-off ...
File lmd18245t | allcomponents.ru
... ON (preventing momentary short circuits between the power supply and ground). The transitional period during which both switches are OFF is commonly referred to as the dead band. Note 7: (ILOAD, ISENSE) data points are taken for load currents of 0.5A, 1A, 2A and 3A. The current sense gain is specifi ...
... ON (preventing momentary short circuits between the power supply and ground). The transitional period during which both switches are OFF is commonly referred to as the dead band. Note 7: (ILOAD, ISENSE) data points are taken for load currents of 0.5A, 1A, 2A and 3A. The current sense gain is specifi ...