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LMG3526R030RQSR中文资料PDF规格书
LMG3526R030RQSR规格书详情
1 Features
• 650-V GaN-on-Si FET with integrated gate driver
– Integrated high precision gate bias voltage
– 200-V/ns FET hold-off
– 2-MHz switching frequency
– 20-V/ns to 150-V/ns slew rate for optimization
of switching performance and EMI mitigation
– Operates from 7.5-V to 18-V supply
• Robust protection
– Cycle-by-cycle overcurrent and latched shortcircuit
protection with < 100-ns response
– Withstands 720-V surge while hard-switching
– Self-protection from internal overtemperature
and UVLO monitoring
• Advanced power management
– Digital temperature PWM output
• Top-side cooled 12-mm × 12-mm VQFN package
separates electrical and thermal paths for lowest
power loop inductance
• Zero-voltage detection feature that facilitates softswitching
converters
2 Applications
• Switch-mode power converters
• Merchant network and server PSU
• Merchant telecom rectifiers
• Solar inverters and industrial motor drives
• Uninterruptable power supplies
3 Description
The LMG3526R030 GaN FET with integrated driver
and protections is targeting switch-mode power
converters and enables designers to achieve new
levels of power density and efficiency.
The LMG3526R030 integrates a silicon driver that
enables switching speed up to 150 V/ns. TI’s
integrated precision gate bias results in higher
switching SOA compared to discrete silicon gate
drivers. This integration, combined with TI's lowinductance
package, delivers clean switching and
minimal ringing in hard-switching power supply
topologies. Adjustable gate drive strength allows
control of the slew rate from 20 V/ns to 150 V/ns,
which can be used to actively control EMI and
optimize switching performance.
Advanced features include digital temperature
reporting, fault detection, and zero-voltage detection
(ZVD). The temperature of the GaN FET is reported
through a variable duty cycle PWM output. Faults
reported include overtemperature, overcurrent, and
UVLO monitoring. ZVD feature can provide a pulse
output from ZVD pin when zero-voltage switching
(ZVS) is realized.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI/德州仪器 |
22+ |
QFM-9 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
TI |
22+ |
9-QFM(8x6) |
20000 |
绝对原装现货 |
询价 | ||
TI/德州仪器 |
18+ |
QFM |
8257 |
向鸿专营TI ADI,代理渠道可订货 |
询价 | ||
TI/德州仪器 |
22+ |
QFM-9 |
13000 |
原装正品 |
询价 | ||
PHILIPS/飞利浦 |
DIP56 |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
Texas Instruments |
21+ |
半 H 桥驱动器(内部 FET) |
3 |
开发板--编程套件 原厂正品渠道品质保证 |
询价 | ||
TI |
QFM|9 |
70230 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | |||
N/A |
2021+ |
SMD |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
Texas |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
TI(德州仪器) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 |