EVAL6491HB

批量生产

具有智能关断特性的L6491栅极驱动器演示板

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概述
Online design
样片和购买
解决方案
文件
CAD资源
工具与软件
质量与可靠性
Partner products
Sales Briefcase

产品概述

描述

The L6491 is a high voltage device manufactured with the BCD6 “OFF-LINE” technology. It is a single-chip half-bridge gate driver for N-channel power MOSFETs or IGBTs, with a 4 A sink and source current capability. The high-side (floating) section is designed to stand a voltage rail up to 600 V. The logic inputs are CMOS/TTL compatible down to 3.3 V for easy interfacing a microcontroller or DSP.
An integrated comparator is available for fast overcurrent protection, and is also suited for other functions such overtemperature, etc.
The EVAL6491HB board allows evaluating all of the L6491 features while driving a power switch with voltage rating up to 600 V in TO-220 or TO-247 packages.
The board allows easily selecting and modifying the values of relevant external components in order to ease driver's performance evaluation under different applicative conditions and fine pre-tuning of final application's components.
  • 所有功能

    • High voltage rail up to 600 V
    • dV/dt immunity: 50 V/ns in full temperature range
    • Driver current capability: 4 A source/sink
    • Comparator for fault protections
    • Smart shutdown function
    • Integrated bootstrap diode
    • Adjustable deadtime
    • Interlocking function
    • Switching times 15 ns rise/fall with 1 nF load
    • 3.3 V, 5 V TTL/CMOS inputs with hysteresis
    • Compact and simplified layout
    • Bill of material reduction
    • Effective fault protection
    • Flexible, easy and fast design

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 WEEE Compliant 材料声明**
EVAL6491HB
批量生产
CARD 工业 Ecopack1 -

EVAL6491HB

Package:

CARD

Material Declaration**:

Marketing Status

批量生产

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack1

(**) 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

产品型号
从分销商订购
从ST订购
核心产品
供货状态
供应商
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
EVAL6491HB Available at 3 distributors

经销商的可用性EVAL6491HB

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 4 1 Buy from Distributor
RS COMPONENTS EUROPE 11 1 Buy from Distributor
MOUSER WORLDWIDE 8 1 Buy from Distributor

代理商库存报告日期: 2021-12-02

代理商名称

DIGIKEY

库存

4

Min.Order

1

地区

WORLDWIDE Buy from Distributor

RS COMPONENTS

库存

11

Min.Order

1

MOUSER

库存

8

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2021-12-02

Buy Direct L6491
批量生产
- EAR99 NEC ITALY 44.77 / 1

EVAL6491HB

核心产品

L6491

供货状态

批量生产

Budgetary Price (US$)*/Qty

44.77 / 1

经销商的可用性EVAL6491HB

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 4 1 Buy from Distributor
RS COMPONENTS EUROPE 11 1 Buy from Distributor
MOUSER WORLDWIDE 8 1 Buy from Distributor

代理商库存报告日期: 2021-12-02

代理商名称

DIGIKEY

库存

4

Min.Order

1

地区

WORLDWIDE Buy from Distributor

RS COMPONENTS

库存

11

Min.Order

1

MOUSER

库存

8

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2021-12-02

供应商

-

ECCN (US)

EAR99

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

44.77 / 1

Country of Origin

ITALY

(*) 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