LM3550 5-A Super-Capacitor Flash LED Driver

1 Features • Up to 5 A Flash Current • 4 Selectable Super-Capacitor Charge Voltage Levels (4.5 V, 5 V, 5.3 V, Optimized) • Adjustable Torch Current (60 mA to 200 mA) • Ambient Light or LED Thermal Sensing With Current Scaleback • Dedicated Indicator LED Current Source • No Inductor Require

5A Flash LED Driver with Automatic VLED and ESR Detection for Mobile Camera Systems

文件：1.26669 Mbytes Page：37 Pages

封装/外壳：20-UFQFN 裸露焊盘 包装：卷带（TR） 描述：IC LED DRVR CTRLR I2C 5A 20UQFN 集成电路（IC） LED 驱动器

LM3550 5-A Super-Capacitor Flash LED Driver

1 Features • Up to 5 A Flash Current • 4 Selectable Super-Capacitor Charge Voltage Levels (4.5 V, 5 V, 5.3 V, Optimized) • Adjustable Torch Current (60 mA to 200 mA) • Ambient Light or LED Thermal Sensing With Current Scaleback • Dedicated Indicator LED Current Source • No Inductor Require

Customer Specification

Construction 1) Component 1 10 X 1 COND a) Conductor 26 (7/34) AWG TC 0.019 b) Insulation 0.010 Wall, Nom. PVC 0.039 (1) Color(s) Cond Color Cond Color Cond Color 1 BROWN 5 GREEN 9 WHITE 2 RED 6 BLUE 10 BLACK 3 ORANGE 7 VILOET 4 YELLOW 8 SLATE 2) Cable Assembly 10 Components assembled

MONOLITHIC DUAL PNP TRANSISTORS

FEATURES 6 LEAD SOT-23 SURFACE MOUNT PACKAGE* TIGHT MATCHING1 2mV EXCELLENT THERMAL TRACKING1 3µV/°C

BATTERY HiTESTER

Instantaneous Check on Battery Deterioration In todays multimedia age, the maintenance of storage batteries used in information technology devices is taking on increased importance. The 3550 series of BATTERY HiTESTERS can give instantaneous results on the state of a battery, on a three-rank sca

Ceramic Stand-off Insulators for RF-Equipment

Ceramic Stand-off Insulators for RF-Equipment MATERIAL:    Stand - off insulator elements made from Class 1 Ceramic    material (C 221-IEC 60672-3), body completely glazed.    Connection terminals: brass OPERATING CONDITIONS:    Maximum operating temperature + 100 °C    Maximum compressive

RAST-2.5-Steckverbinder, Raster 2,5/5,0 mm

RAST 2.5 pin header, with locking latch and positioning spigot contact pitch 2.5 mm 1. Temperature range -40 °C/+120 °C 2. Materials Insulating body1 PA 6.6 GF, V0 according to UL 94 Contact pin CuZn, pre-nickeled and tinned 3. Mechanical data Mating with connectors 3521