高功率 DC/DC 升压型控制器

LT®1680 是一款专为升压型拓扑而优化的高功率、电流模式开关电源控制器。该 IC 驱动一个 N 沟道 MOSFET 开关，适合具高达 60V 输入的 DC/DC 转换器应用。一个高电流栅极驱动输出可处理高达 10,000pF 的栅极电容，从而能实现高功率 DC/DC 转换器的设计。高达 60V 的电流检测共模范围允许电流检测参考于输入电源，因而免除了增设检测消隐电路的需要。\n\n LT1680 纳入了可编程平均电流限制功能电路，可在磁性元件中提供 DC 电流的准确限制，这与纹波电流无关。用户可调的斜率补偿在高达 90% 的占空比条件下提供稳定的操作。\n\n • 高电压：可在高达 60V 工作\n\n• 高电流：N 沟道驱动器可处理高达 10,000pF 的栅极电容\n\n• 可编程平均电流限制\n\n• 具 10mA 外部负载能力的 5V 基准输出\n\n• 固定频率电流模式操作\n\n• 振荡器可同步至高达 200kHz\n\n• 具迟滞的欠压闭锁\n\n• 可编程起动禁止用于电源排序和保护\n\n• 用户可调的斜率补偿;

High Power DC/DC Step-Up Controller

文件：322.94 Kbytes Page：16 Pages

High Power DC/DC Step-Up Controller

文件：228.18 Kbytes Page：16 Pages

High Power DC/DC Step-Up Controller

文件：322.94 Kbytes Page：16 Pages

High Power DC/DC Step-Up Controller

文件：322.94 Kbytes Page：16 Pages

封装/外壳：16-DIP（0.300"，7.62mm） 功能：升压，升压/降压 包装：管件 描述：IC REG CTRLR BST/FWRD CONV 16DIP 集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器

High Power DC/DC Step-Up Controller

文件：322.94 Kbytes Page：16 Pages

封装/外壳：16-SOIC（0.295"，7.50mm 宽） 功能：升压，升压/降压 包装：管件 描述：IC REG CTLR BST/FWRD CONV 16SOIC 集成电路（IC） DC-DC 开关控制器

High Power DC/DC Step-Up Controller

文件：322.94 Kbytes Page：16 Pages

High Power DC/DC Step-Up Controller

文件：322.94 Kbytes Page：16 Pages

High Power DC/DC Step-Up Controller

文件：322.94 Kbytes Page：16 Pages

Integrated Circuit High Speed, 6 Diode Array, Common Anode

Description: The NTE1680 is a common anode monolithic array of high speed switching diodes in a 7–Lead SIP type package. Features: ● High Speed Switching Time: trr = 4.0ns Typ. ● Low Capacitance: Ct = 5.0pf TYP. ● Small Size Enables High Density Mounting

16 AMPERE SCHOTTKY BARRIER RECTIFIERS(VOLTAGE - 20 to 100 Volts CURRENT - 16.0 Amperes)

FEATURES ● Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound ● Exceeds environmental standards of MIL-S-19500/228 ● Low power loss, high efficiency ● Low forward voltage, high current capability ● High surge capacity

D2PAK SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER(VOLTAGE - 20 to 100 Volts CURRENT - 16.0 Amperes)

FEATURES • Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound. • Exceeds environmental standards of MILS-19500/228 • Low power loss, high efficiency. • Low forwrd voltge, high current capability • High surge

16A ISOLATION SCHOTTKY BARRIER RECTIFIER

Features ● Schottky Barrier Chip ● Guard Ring for Transient Protection ● Low Forward Voltage Drop ● Low Reverse Leakage Current ● High Surge Current Capability ● Plastic Material has UL Flammability Classification 94V-O

RF & MICROWAVE TRANSISTORS 800/900 MHz APPLICATIONS

DESCRIPTION The SD1680 is a gold metallized epitaxial silicon NPN planar transistor using diffused emitter ballast resistors for high linearity Class AB operation in cellular base station applications. ■ 915 - 960 MHz ■ 24 VOLTS ■ CLASS AB PUSH PULL ■ INTERNAL INPUT MATCHING ■ DESIGNED FOR H