LED Driver

General Description The BCR405U is a cost efficient LED driver to drive low power LED’s. The advantages towards resistor biasing are: • homogenous light output despite varying forward voltages in different LED strings • homogenous light output of LED’s despite voltage drop across long s

适用于低功率 LED 的线性 LED 驱动器 IC

The BCR40x linear regulators are tailored to drive low power LEDs with constant current. • Supports PWM dimming\n • LED drive current preset to 50mA\n • Continuous driving current up to 65mA\n • High side current control\n • Supply voltage up to 40V\n • Up to 750mW power dissipation in small SC74 pkg\n • Automotive qualified according to AEC Q101\n\n优势:\n• Dimmable\n • Adjustable output;

耐压40V线性LED驱动芯片

Light Emitting Diode (LED) Driver IC Provides Constant LED Current Independent of Supply Voltage Variation

文件：197.59 Kbytes Page：8 Pages

linear-led-drivers

This Linear LED driver is designed to meet the stringent requirements of automotive applications. The BCR405UW6 monolithically integrates a transistor, diodes and resistors to function as a Constant Current Regulator (CCR) for LED driving. The device regulates with a preset 50mA nominal that can be LED Constant Current Regulator Using PNP Emitter-Follower with Emitter Resistor to Current Limit\nIOUT = 50mA ± 10% constant current (Preset)\nIOUT up to 100mA adjustable with an external resistor\nVS – 40V Supply Voltage\nPD up to 1W in SOT26/ SC74R\nLED dimming using PWM up to 25kHz\nNegative ;

50 to 100mA LED CONSTANT CURRENT REGULATOR in SOT26

文件：406.75 Kbytes Page：7 Pages

LED CONSTANT CURRENT REGULATOR

文件：456.78 Kbytes Page：13 Pages

LED CONSTANT CURRENT REGULATOR

文件：456.78 Kbytes Page：13 Pages

封装/外壳：SOT-23-6 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC LED DRVR LIN PWM 100MA SOT26 集成电路（IC） LED 驱动器

LED CONSTANT CURRENT REGULATOR

文件：674.2 Kbytes Page：13 Pages

LED CONSTANT CURRENT REGULATOR

文件：674.2 Kbytes Page：13 Pages

封装/外壳：SOT-23-6 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC LED DRVR LIN PWM 50MA SOT26 集成电路（IC） LED 驱动器

UHF variable capacitance diode

DESCRIPTION The BB405B is a variable capacitance diode, fabricated in planar technology, and encapsulated in the hermetically sealed leaded glass SOD68 (DO-34) package. FEATURES • Excellent linearity • Matched to 3 • Hermetically sealed leaded glass SOD68 (DO-34) package

UHF variable capacitance diode

DESCRIPTION The BB405B is a variable capacitance diode, fabricated in planar technology, and encapsulated in the hermetically sealed leaded glass SOD68 (DO-34) package. FEATURES • Excellent linearity • Matched to 3 • Hermetically sealed leaded glass SOD68 (DO-34) package

HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS

DESCRIPTION These Easy-to-Drive FASTSWITCH NPN power transistors are specially designed for high reliability industrial and professional power driving applications such us motor drives and off-line switching power supplies. ETD transistors will operate using easy drive circuits at up to 100KHz;

20W TO 140W STEP-DOWN SWITCHING REGULATOR FAMILY

DESCRIPTION The GS-R400/2 series is a family of small sized high current, high voltage step-down switching regulators. The integral heatsink allows a large power handling capability and it provides also an effective shielding to minimize EMI. FEATURES MTBF in excess of 500,000 hours

Low-Cost, Low-Power, 110MHz Op Amp with Disable

文件：299.85 Kbytes Page：6 Pages