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LM5015MHSLASHNOPB.B中文资料德州仪器数据手册PDF规格书
LM5015MHSLASHNOPB.B规格书详情
1FEATURES
2• Dual Integrated 75V N-Channel MOSFETs
• Ultra-Wide Input Voltage Range: 4.25V to 75V
• Integrated High Voltage Bias Regulator
• Adjustable Output Voltage
• 1.5% Feedback Reference Accuracy
• Current Mode Control with Selectable
Compensation
• Wide Bandwidth Error Amplifier
• Integrated Current Sensing and Limiting
• 50% Maximum Duty Cycle Limit
• Single Resistor Oscillator Programming
• Oscillator Synchronization Capability
• Programmable Soft-Start
• Enable / Under-Voltage Lockout (UVLO) Pin
• Thermal Shutdown
PACKAGE
• HTSSOP-14EP (Exposed Pad)
DESCRIPTION
The LM5015 high voltage switch mode regulator
features all the functions necessary to implement
efficient high voltage Two-Switch Forward and Two-
Switch Flyback regulators, using a minimum of
external components. This easy to use regulator
integrates high side and low side 75 Volt N-Channel MOSFETs with a minimum 1 Amp peak current limit.
The voltage across the MOSFETs employed in the
two-switch topology is clamped to the input voltage,
allowing the input voltage range to approach the
rating of the MOSFETs. The regulator control method is based on current mode control providing inherent
ease of loop compensation and line feed-forward for
superior rejection of input transients.
The operating frequency is set with a single resistor
and is programmable up to 750 kHz. The oscillator
can also be synchronized to an external clock. Additional protection features include cycle-by-cycle
current limiting, thermal shutdown, under-voltage
lockout and remote shutdown capability. The device
is available in the HTSSOP-14EP package featuring
an exposed die attach pad to enhance thermal dissipation.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI(德州仪器) |
24+ |
NA/ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
TI/德州仪器 |
24+ |
NA/ |
4584 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
TI |
2016+ |
HTSSOP14 |
2617 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
TI |
20+ |
TSSOP14 |
11520 |
特价全新原装公司现货 |
询价 | ||
TI |
1848+ |
TSSOP |
4584 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
TI/德州仪器 |
24+ |
HTSSOP14 |
15050 |
原厂支持公司优势现货 |
询价 | ||
TI/德州仪器 |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
22+ |
5000 |
询价 | |||||
TI/德州仪器 |
1848+ |
TSSOP |
4584 |
原装现货 |
询价 | ||
TI/德州仪器 |
25+ |
HTSSOP-14 |
860000 |
明嘉莱只做原装正品现货 |
询价 |