NCV5173: 1.5 A,560 kHz 升压稳压器(正向)(汽车)
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NCV5171/73 产品是 280 kHz/560 kHz 升压稳压器,带有高能效的 1.5 A 集成开关。该零件可在 2.7 V 至 30 V 的宽输入电压范围内运行。该灵活设计使得芯片能够在大多数电源配置中运行,包括升压、反激、正向、反相和 SEPIC。该集成电路使用电流模式结构,可实现极佳负载和线路调节,以及实用的限制电流方式。高频运行和高度集成的稳压电路相结合,产生了一个极度紧凑的电源方案。该电路设计包括了多种功能,如频率同步、关断和反馈控制,适用于正电压调节。这些零件可与 LT1372/1373 实现引脚对引脚兼容,是 CS5171 和 CS5173 的汽车版本。
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评估/开发工具信息
产品 | 状况 | Compliance | 简短说明 | 行动 | |
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STR-NCV7685-AUTO-LED-GEVB | Active |
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Strata Enabled Automotive LED Tail Lights Evaluation Kit |
Availability & Samples
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Specifications
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Product
Description
Pricing ($/Unit)
Compliance
Status
Topology
Control Mode
VCC Min (V)
VCC Max (V)
VO Typ (V)
IO Typ (A)
Efficiency (%)
fSW Typ (kHz)
Package Type
NCV5173EDR2G
$1.3866
Pb
A
H
P
Active
Step-Up
Current Mode
2.7
30
Up to 30
1.5
80
Up to 600
SOIC-8
外形
751-07
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