HVLED001A

批量生产
Design Win Education

具有恒压一次感应和高功率因数的LED照明用离线控制器

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产品概述

描述

The HVLED001A is an enhanced peak current mode controller capable of controlling high power factor (HPF) flyback or buck-boost topologies in LED drivers that have an output power of up to 150 W. Other topologies, such as buck, boost and SEPIC, can also be implemented.

ST’s innovative high voltage technology allows direct connection of the HVLED001A device to the input voltage to start up the device and to monitor the input voltage, without the need for external components.

The device embeds advanced features to control either the output voltage or the output current precisely and reliably using a reduced number of mainly passive components. Startup and light load conditions are managed by dedicated operating schemes to improve the quality of the regulation of the output variable in the final application. Abnormal conditions such as open circuit, output short-circuit, input overvoltage/ undervoltage and circuit failures like open loop and overcurrent of the main switch are effectively controlled.

A smart auto-recover timer (ART) function is built-in to guarantee automatic application recovery, without loss of reliability.

  • 所有功能

    • Quasi resonant (QR) topology
    • Optimized output voltage accuracy at any load (PSR mode)
    • Improved transient response and startup time
    • Direct optocoupler connection for current loop regulation with feedback disconnection detection
    • 800 V high voltage startup
    • High power factor and low THD over wide range of input voltage and load variations
    • High efficiency and output stability over wide voltage and current range
    • Low startup and quiescent current
    • Programmable minimum off-time
    • Integrated input voltage detection for high power factor capability and protection triggering
    • Latch-free device guaranteed by smart auto-reload timer (ART)
    • 0-10 and PWM dimming compatible
    • Remote control pin

eDesignSuite

eDesignSuite is a comprehensive set of easy-to-use design-aid utilities ready to help you streamline the system development process with a wide range of ST products.

概述
Power Supply
LED驱动器
Choose design tool:

Power Supply Design Tool

SMPS design, by topology, by type and by product
PFC design with analog and digitial control
Supports various PCB configurations

LED Lighting Design Tool

Handles AC-DC and DC-DC design in common topologies
Displays interactive and annotated schematic
Provides current/voltage graphs, Bode plots, efficiency curves and power-loss data
Power Supply
Choose type:
Input Specification
Input Specification
V
This option is required. And must be less than or equal to Volt. Max [V]
V
This option is required. And must be greater than or equal to Volt. Min [V]
Output
V
this option is required
A
this option is required
Output Power: 0
LED驱动器
Choose type:
Input Specification
Input Specification
V
This option is required. And must be less than or equal to Volt. Max [V]
V
This option is required. And must be greater than or equal to Volt. Min [V]
Output LED
V
This option is required.
A
This option is required.
Ω
This option is required.
LEDs
This option is required
This option is required
Output: 0

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EDA符号、封装和3D模型

STMicroelectronics - HVLED001A

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Please select one model supplier :

Symbols

符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status 等级规格 符合RoHS级别 材料声明**
HVLED001A
批量生产
SSOP 10 工业 Ecopack2
HVLED001ATR
批量生产
SSOP 10 工业 Ecopack2

HVLED001A

Package:

SSOP 10

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SSOP 10

Grade

Industrial

RoHS Compliance Grade

Ecopack2

HVLED001ATR

Package:

SSOP 10

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SSOP 10

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

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产品型号
供货状态
Budgetary Price (US$)*/Qty
从ST订购
Order from distributors
包装类型
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
温度(ºC)
最小值
最大值
HVLED001ATR
Available at distributors

经销商的可用性 HVLED001ATR

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

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HVLED001A
Available at distributors

经销商的可用性 HVLED001A

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

HVLED001ATR 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

HVLED001ATR

Operating Temperature (°C)

Min:

Max:

代理商名称

代理商库存报告日期:

HVLED001A 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

HVLED001A

Operating Temperature (°C)

Min:

Max:

代理商名称

代理商库存报告日期:

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(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商