NCV30161: Buck Regulator, Constant Current, for Driving High Power LEDs
具体说明: The NCV30161 is a hysteretic step−down, constant−c...
The NCV30161 is a hysteretic step−down, constant−current driver for high power LEDs in automotive applications. It is ideal for applications such as driver monitoring system.
The NCV30161 operates with an input voltage range from 6.3 V to 40 V. The hysteretic control gives good power supply rejection and fast response during load transients and PWM dimming to LED arrays of varying number and type.
A dedicated PWM input (DIM/EN) enables a wide range of pulsed dimming, and a high switching frequency allows the use of smaller external components minimizing space and cost. Protection features include resistor−programmed constant LED current, shorted LED protection, under−voltage and thermal shutdown. The NCL30161 is available in a DFN10 3 mm x 3 mm wettable flank package
Single Pin Brightness and Enable/Disable Control using PWM - Enables a wide range of pulse dimming
Adjustable LED Current - Hysteretic current control
Thermal Shutdown Protection - Circuit protection from thermal breakdown
AECQ100 qualified, PPAP capable - Meet automotive qualifications
Constant Current Source
Driver monitoring systems
Compliance: AEC Qualified PPAP Capable Pb-free Halide free
具体说明: Buck Regulator, Constant Current, for Driving High Power LEDs
封装 类型: DFNW-10
封装 外形: 507AE
容器 类型: REEL
容器 数量: 3000
VIN Min (V):
VIN Max (V):
VO Max (V):
IO Max (mA):
fSW Typ (kHz):