| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
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Union Semiconductor |
Synchronous Step-Down Converter z Ultra Small QFN Package 4.0×4.0×1.05 z Integrated Inductor z No Schottky Diode Required z High Efficiency: Up to 90% z 600mA Output Current z 0.6V Minimum Output Voltage z 2.5V to 5.5V Input Voltage Range z <1µA Shutdown Current z Pulse Skipping Mo |
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Union Semiconductor |
VLDO Linear Regulator include high output voltage accuracy, under voltage lockout, stability with ultra low ESR ceramic capacitors as small as 1μF, thermal overload protection and output current limiting. The UM375xx series are available in a low profile SOT23-5 and SOT35 |
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Union Semiconductor |
Synchronous Step-Down DC-DC Converter include lower internal reference voltage with 2% accuracy, over temperature protection, and over current protection. Applications z Cellular and Smart Phones z Microprocessors and DSP Core Supplies z Wireless and DSL Modems z PDAs, GPS z MP3 Player |
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Union Semiconductor |
VLDO Linear Regulator include high output voltage accuracy, under voltage lockout, stability with ultra low ESR ceramic capacitors as small as 1μF, thermal overload protection and output current limiting. The UM375xx series are available in a low profile SOT23-5 and SOT35 |
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Union Semiconductor |
VLDO Linear Regulator include high output voltage accuracy, under voltage lockout, stability with ultra low ESR ceramic capacitors as small as 1μF, thermal overload protection and output current limiting. The UM375xx series are available in a low profile SOT23-5 and SOT35 |
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Union Semiconductor |
VLDO Linear Regulator include high output voltage accuracy, under voltage lockout, stability with ultra low ESR ceramic capacitors as small as 1μF, thermal overload protection and output current limiting. The UM365xx series are available in a low profile SOT23-3 or SOT323 |
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Union Semiconductor |
Dual bidirectional I2C-bus and SMBus voltage-level translator z 2-Bit Bidirectional Translator for SDA z Open-Drain I2C-Bus I/O Ports (SCL1, and SCL Lines in Mixed-Mode I2C-Bus SDA1, SCL2 and SDA2) Applications z Provides Bidirectional Voltage z Standard-Mode, Fast-Mode, Fast-Mode Translation with no D |
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Union Semiconductor |
Enhanced ESD Protection Smart RS-232 Transceivers enhanced ESD protection with ±15kV for human body mode and ±8kV for IEC61000-4-2 contact discharge mode. Applications z Industrial Controllers and Instruments z Notebooks, Palmtop PCs and Laptops z Networking Routers and Switches z Peripherals z Prin |
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Union Semiconductor |
Synchronous Step-Up DC-DC Converter true output load disconnection and adjustable output with a current limit of 1A. With an internal NMOS switch, PMOS synchronous rectifier and high switching frequency of 1MHz, the UM3430A is capable of supplying 5.0V output at 500mA from single Li-io |
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Union Semiconductor |
Low Profile Power Module z LDO Replacement z FPGA and DSP Point-of-Load Regulator z Cellular and Smart Phones z MCU, DSP and FPGA Core Supplies z Wireless and DSL Modems z Portable Game Consoles and Instruments z PDAs, GPS z Bluetooth Headsets z Battery-Powered Devices z U |
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Union Semiconductor |
Synchronous Step-Down Converter z Tiny QFN Package 2.5×2.5×1.05 z Integrated Inductor z No Schottky Diode Required z High Efficiency: Up to 90% z 600mA Output Current z 0.6V Minimum Output Voltage z 2.5V to 5.5V Input Voltage Range z <1µA Shutdown Current z Pulse Skipping Mode Oper |
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Union Semiconductor |
Synchronous Step-Down DC-DC Converter z High Efficiency: Up to 96% z 1.5MHz Constant Switching Frequency z 600mA Output Current z Integrated Main Switch and Synchronous Rectifier. No External Schottky Diode. z 2.5V to 5.5V Input Voltage Range z Output Voltage as Low as 0.6V z 100% Duty C |
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Union Semiconductor |
VLDO Linear Regulator include high output voltage accuracy, under voltage lockout, stability with ultra low ESR ceramic capacitors as small as 1μF, thermal overload protection and output current limiting. The UM375xx series are available in a low profile SOT23-5 and SOT35 |
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Union Semiconductor |
VLDO Linear Regulator include high output voltage accuracy, under voltage lockout, stability with ultra low ESR ceramic capacitors as small as 1μF, thermal overload protection and output current limiting. The UM375xx series are available in a low profile SOT23-5 and SOT35 |
|
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Union Semiconductor |
VLDO Linear Regulator include high output voltage accuracy, under voltage lockout, stability with ultra low ESR ceramic capacitors as small as 1μF, thermal overload protection and output current limiting. The UM375xx series are available in a low profile SOT23-5 and SOT35 |
|
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Union Semiconductor |
VLDO Linear Regulator include high output voltage accuracy, under voltage lockout, stability with ultra low ESR ceramic capacitors as small as 1μF, thermal overload protection and output current limiting. The UM375xx series are available in a low profile SOT23-5 and SOT35 |
|
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|
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Union Semiconductor |
VLDO Linear Regulator include high output voltage accuracy, under voltage lockout, stability with ultra low ESR ceramic capacitors as small as 1μF, thermal overload protection and output current limiting. The UM375xx series are available in a low profile SOT23-5 and SOT35 |
|
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|
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Union Semiconductor |
VLDO Linear Regulator include high output voltage accuracy, under voltage lockout, stability with ultra low ESR ceramic capacitors as small as 1μF, thermal overload protection and output current limiting. The UM375xx series are available in a low profile SOT23-5 and SOT35 |
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Union Semiconductor |
VLDO Linear Regulator include high output voltage accuracy, under voltage lockout, stability with ultra low ESR ceramic capacitors as small as 1μF, thermal overload protection and output current limiting. The UM365xx series are available in a low profile SOT23-3 or SOT323 |
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Union Semiconductor |
VLDO Linear Regulator include high output voltage accuracy, under voltage lockout, stability with ultra low ESR ceramic capacitors as small as 1μF, thermal overload protection and output current limiting. The UM365xx series are available in a low profile SOT23-3 or SOT323 |
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