LED LIGHTING DRIVER HIGH BRIGHTNESS LED DRIVER WITH INTERNAL SWITCH

FEATURES  Simple low parts count  Internal 32V NDMOS switch  Up to 1.4A output current  Single pin on/off and brightness control using DC voltage or PWM  Soft Start  High efficiency (up to 97)  Wide input voltage range: 6V to 32V  Output shutdown  Up to 1MHz switching frequency

文件：794.5 Kbytes 页数：19 Pages

AITSEMI

创瑞科技

LED 照明驅動

AiT-Semi

创瑞科技

0 V, 2.5 A, Synchronous Buck Regulator with Low EMI and 6 µA Quiescent Current

FEATURES AND BENEFITS • AEC-Q100 Grade 0 qualified • VIN Range: 3.5 to 36 V operating, 40 V transient • VOUT: 3.3 V, ±1.5% accuracy, ‒40°C to 150°C (5 V for the A81805-1) • Up to 2.5 A of continuous output current • High Efficiency: 92%, 12 V input to 5 V output, 1 A, 2 MHz • Integr

文件：2.03329 Mbytes 页数：30 Pages

ALLEGRO

0 V, 2.5 A, Synchronous Buck Regulator with Low EMI and 6 µA Quiescent Current

FEATURES AND BENEFITS • AEC-Q100 Grade 0 qualified • VIN Range: 3.5 to 36 V operating, 40 V transient • VOUT: 3.3 V, ±1.5% accuracy, ‒40°C to 150°C (5 V for the A81805-1) • Up to 2.5 A of continuous output current • High Efficiency: 92%, 12 V input to 5 V output, 1 A, 2 MHz • Integr

文件：2.03329 Mbytes 页数：30 Pages

ALLEGRO

0 V, 2.5 A, Synchronous Buck Regulator with Low EMI and 6 µA Quiescent Current

FEATURES AND BENEFITS • AEC-Q100 Grade 0 qualified • VIN Range: 3.5 to 36 V operating, 40 V transient • VOUT: 3.3 V, ±1.5% accuracy, ‒40°C to 150°C (5 V for the A81805-1) • Up to 2.5 A of continuous output current • High Efficiency: 92%, 12 V input to 5 V output, 1 A, 2 MHz • Integr

文件：2.03329 Mbytes 页数：30 Pages

ALLEGRO

0 V, 2.5 A, Synchronous Buck Regulator with Low EMI and 6 µA Quiescent Current

FEATURES AND BENEFITS • AEC-Q100 Grade 0 qualified • VIN Range: 3.5 to 36 V operating, 40 V transient • VOUT: 3.3 V, ±1.5% accuracy, ‒40°C to 150°C (5 V for the A81805-1) • Up to 2.5 A of continuous output current • High Efficiency: 92%, 12 V input to 5 V output, 1 A, 2 MHz • Integr

文件：2.03329 Mbytes 页数：30 Pages

ALLEGRO

Surface-Mount, Low Quiescent Current, Low Dropout Voltage Dropper Type

■ Features • Compact surface-mount package (equivalent to SOT-89) • Output current: 0.15A • Low circuit current Iq≤60µA (Output ON: VIN=6V, IO=0 to 0.1A) Iq(off)≤5µA(Output OFF: A8183SLU,A8186SLU) • Low dropout voltage: VDIF≤150mV (IO=60mA) • Output ON/OFF control terminal is compatib

文件：53.18 Kbytes 页数：4 Pages

Sanken

三垦

40 V, 2.5 A, Synchronous Buck Regulator with Low EMI and 6 µA Quiescent Current

The A81805 is a powerful synchronous buck regulator that offers high efficiency over the full load of up to 2.5A. This regulator's unique architecture reduces the amount of EMI generated by the switching components to minimize the number of external components. The A81805 has a very low 6uA quiescen • Wide input voltage range: 3.5V to 40V\n• AEC-Q100 Grade 0 qualified\n• High efficiency: 92%, 12 to 5V at 1A\n• Low EMI: spread spectrum dithering\n• Wide switching frequency range: 250kHz to 2.5MHz\n• Up to 2.5A continuous output current\nTypical Applications:• Infotainment\n• Battery-Powered ;

Allegro

Surface-Mount/ Low Quiescent Current/ Low Dropout Voltage Dropper Type

Sanken

三垦

Package：20-VFQFN 裸露焊盘；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 功能：降压 类别：集成电路（IC） 稳压器 - DC-DC 开关稳压器 描述：HIGH BANDWIDTH AND SWITCHING FRE

ALLEGRO