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Description
Up To 2.5A Step Down Switching Regulator The L5973D is a step down monolithic power switching regulator with a minimum switch current limit of 2.5A so it is able to deliver more than 2A DC current to the load depending on the application conditions. The output voltage can be set from 1.235V to 35V. The high current level is also achieved thanks to an SO8 package with exposed frame, that allows to reduce the Rth(j-amb) down to approximately 40??C/W The device uses an internal P-Channel D-MOS transistor (with a typical Rdson of 250m§ù) as switching element to minimize the size of the external components. An internal oscillator fixes the switching frequency at 250KHz. Having a minimum input voltage of 4.4V only, it is particularly suitable for 5V bus, available in all computer related applications. Pulse by pulse current limit with the internal frequency modulation offers an effective constant current short circuit protection.
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Some Part number from the same manufacture
Some Part number from the same manufacture ST Microelectronics, Inc. |
L5973D Up To 2.5A Step Down Switching RegulatorThe L5973D is a step down monolithic power switchingregulator with a minimum switch current limit of2.5A so it is able to deliver more than 2A DC currentto |
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TS4962M 3W filter-free class D audio power amplifierThe TS4962 will provide 3W of output power into a 4-ohm loudspeaker when operating on a 5V power supply, and achieves an outstanding 88% efficiency – far higher |
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ST7FLIT10BF0B6 8-BIT MCU With Single Voltage Flash Memory, Data EEPROM, ADC, 5 Timers, SPIMemories¨C up to 4 Kbytes single voltage extended Flash(XFlash) Program memory with read-out protection,In-Circuit Programming |
STD95N04 N-CHANNEL 40V - 5.1mOhm - 80A DPAK Planar STripFET MOSFETThis N-Channel enhancement mode MOSFET isthe latest refinement of STMicroelectronic unique?°Single Feature Size¢a?° strip-based process |
uPSD34x Turbo Plus Series Fast Turbo 8032 MCU with USB and Programmable LogicFAST 8-BIT TURBO 8032 MCU, 40MHz– Advanced core, 4-clocks per instruction– 10 MIPs peak performance at 40MHz (5V)– JTAG Debug |
M74HC05TTR : HC/HCT->High Speed CMOS Hex Inverter (OPEN DRAIN) TS1874IDT : 1.8V, Input/ouput Rail to Rail Low Power Op-amps PSD953F3-20MIT : Flash In-system Programmable ISP Peripherals For 8-bit MCUs PSD934F4A-20JIT : Flash In-system Programmable ISP Peripherals For 8-bit MCUs M95040-RMN6G/S : 4 Kbit, 2 Kbit and 1 Kbit Serial SPI bus Eeprom with high Speed Clock ST72F561R9 : 8-bit MCU WITH Flash OR ROM, 10-bit ADC, 5 Timers, SPI, Linsci , Active CAN NAND256R3A2CN1 : 256/512mb/1gb (x8/x16, 1.8/3v, 528 Byte Page) NAND Flash Memories + 256/512mb (x16/x32, 1.8v) Lpsdram, MCP M24C02-RBN3TP/W : 16kbit, 8kbit, 4kbit, 2kbit and 1kbit Serial I2C Bus Eeprom L4931ABD35-TR : 2.7 V FIXED POSITIVE LDO REGULATOR, 0.82 V DROPOUT, PDSO8 Specifications: Regulator Type: Low Dropout ; Output Polarity: Positive ; Output Voltage Type: Fixed ; Package Type: Other, SOP-8 ; Life Cycle Stage: ACTIVE ; Output Voltage: 2.65 to 2.75 volts ; VIN: 3.4 to 20 volts ; Dropout Voltage: 0.8200 volts M24C04-MN3TG/W : 512 X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8 Specifications: Density: 4 kbits ; Number of Words: 512 k ; Bits per Word: 8 bits ; Bus Type: Serial ; Production Status: Full Production ; Data Rate: 0 MHz ; Supply Voltage: 5V ; Package Type: PLASTIC, DIP-8, DIP ; Pins: 8 ; Operating Range: AUTOMOTIVE ; Operating Temperature: -40 to 125 C (-40 to STM32F205RGT7XXX : RISC MICROCONTROLLER Specifications: Life Cycle Stage: ACTIVE |
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10000 buyer reviews from United States
Patricia Miller
Length of registration:7 years
The L5973D013TR integrated circuit is an excellent choice for a wide range of applications. It is a low-dropout linear voltage regulator with a wide input voltage range of 4.5V to 40V and a low quiescent current of only 5μA. It offers excellent thermal performance and high output current capability of up to 1.5A. The device also features a wide range of protection features such as over-current pr
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Reply0
03/17/2023
DiGi
Length of registration:13 years
Exactly what i wanted. Using these pins for model making purposes.
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11/25/2022
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L5973
L5973 has several brands around the world that may have alternate names for L5973 due to regional differences or acquisition. L5973 may also be known as the following names:
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