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HIP4086DEMO1Z中文资料PDF规格书
HIP4086DEMO1Z规格书详情
The HIP4086 and HIP4086A (referred to as the HIP4086/A)
are three phase N-Channel MOSFET drivers. Both parts are
specifically targeted for PWM motor control. These drivers
have flexible input protocol for driving every possible switch
combination. The user can even override the shoot-through
protection for switched reluctance applications.
The HIP4086/A have a wide range of programmable dead
times (0.5µs to 4.5µs) which makes them very suitable for the
low frequencies (up to 100kHz) typically used for motor drives.
The only difference between the HIP4086 and the HIP4086A
is that the HIP4086A has the built-in charge pumps disabled.
This is useful in applications that require very quiet EMI
performance (the charge pumps operate at 10MHz). The
advantage of the HIP4086 is that the built-in charge pumps
allow indefinitely long on times for the high-side drivers.
To insure that the high-side driver boot capacitors are fully
charged prior to turning on, a programmable bootstrap refresh
pulse is activated when VDD is first applied. When active, the
refresh pulse turns on all three of the low-side bridge FETs
while holding off the three high-side bridge FETs to charge the
high-side boot capacitors. After the refresh pulse clears,
normal operation begins.
Another useful feature of the HIP4086/A is the programmable
undervoltage set point. The set point range varies from 6.6V to
8.5V.
Features
• Independently drives 6 N-Channel MOSFETs in three-phase
bridge configuration
• Bootstrap supply max voltage up to 95VDC with bias supply
from 7V to 15V
• 1.25A peak turn-off current
• User programmable dead time (0.5µs to 4.5µs)
• Bootstrap and optional charge pump maintain the high-side
driver bias voltage.
• Programmable bootstrap refresh time
• Drives 1000pF load with typical rise time of 20ns and fall
time of 10ns
• Programmable undervoltage set point
Applications
• Brushless Motors (BLDC)
• 3-phase AC motors
• Switched reluctance motor drives
• Battery powered vehicles
• Battery powered tools
产品属性
- 产品编号:
HIP4086DEMO1Z
- 制造商:
Renesas Electronics America Inc
- 类别:
开发板,套件,编程器 > 评估和演示板及套件
- 包装:
盒
- 类型:
电源管理
- 功能:
电机控制器/驱动器
- 嵌入式:
是,MCU,8 位
- 使用的 IC/零件:
HIP4086
- 主要属性:
电机(BLDC)
- 所含物品:
板
- 描述:
BOARD EVAL FOR HIP4086
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
HARR |
22+ |
DIP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
HARR |
2022 |
DIP |
5280 |
原厂原装正品,价格超越代理 |
询价 | ||
HARRIS/哈里斯 |
22+ |
SOP24 |
3600 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
INTERSIL |
22+ |
原装 |
2300 |
绝对原装自家现货!真实库存!欢迎来电! |
询价 | ||
INTERSIL |
20+ |
SOP8 |
2960 |
诚信交易大量库存现货 |
询价 | ||
23+ |
N/A |
58300 |
一级代理放心采购 |
询价 | |||
RENESAS |
21+ |
1 |
只做原装 |
询价 | |||
INTERSIL |
SOP-8P |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
INTERSIL |
23+ |
SOP-8P |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
HARR |
23+ |
DIP |
12300 |
全新原装真实库存含13点增值税票! |
询价 |