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TPS7H2140EVM中文资料
TPS7H2140EVM数据手册规格书PDF详情
1 Features
• Vendor item drawing available, VID V62/23610
• Total ionizing dose (TID) characterized to
30 krad(Si)
– RLAT (radiation lot acceptance testing) to
20 krad(Si)
• Single-event effects (SEE) characterized
– Single-event latch-up (SEL), single-event
burnout (SEB), and single-event gate rupture
(SEGR) immune to linear energy transfer (LET)
of 43 MeV-cm2/mg
– Single-event transient (SET) and single-event
functional interrupt (SEFI) characterized to
effective linear energy transfer (LET) of
43 MeV-cm2/mg
• Quad-channel 160-mΩ eFuse with full diagnostics
and current-sense analog output
• Wide operating voltage 4.5 V to 32 V
• Ultra-low standby current < 500 nA
• High-accuracy current sense: ±15 when
ILOAD ≥ 25 mA
• Adjustable current limit with external resistor (RCL),
with accuracy of ±15 when ILOAD ≥ 500 mA
• Protection
– Short-to-GND protection by current limit
(internal or external)
– Thermal shutdown with latch off option and
thermal swing
– Inductive load negative voltage clamp with
optimized slew rate
– Loss-of-GND and loss-of-power protection
• Diagnostics
– Overcurrent and short-to-ground detection
– Open-load and short-to-power detection
– Global fault report for fast interrupt
• 28-pin thermally-enhanced PWP package
• Space Enhanced Plastic (SEP)
• Available in military (–55°C to 125°C) temp range
2 Applications
• Satellite electrical power systems (EPS)
• Space satellite power management and
distribution
• Radiation-tolerant power tree applications
• Enables switching power rails for controlled power
up and power down
• Solenoid driving
3 Description
The TPS7H2140-SEP device is a fully protected
quad-channel eFuse with four integrated 160-mΩ
NMOS power FETs.
Full diagnostics and high-accuracy current sense
enables intelligent control of the loads.
An external adjustable current limit improves the
reliability of whole system by limiting the inrush or
overload current.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI(德州仪器) |
2024+ |
N/A |
500000 |
诚信服务,绝对原装原盘 |
|||
TI |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
|||
TI |
24+ |
Die |
7733 |
主营TI原装正品,欢迎选购 |
|||
TI |
23+ |
CFP-16 |
5000 |
全新原装正品现货 |
|||
TI |
25+ |
原封装 |
66330 |
郑重承诺只做原装进口现货 |
|||
TI |
25+ |
CFP (HKR) |
6000 |
原厂原装,价格优势 |
|||
TI/德州仪器 |
23+ |
CFP-16 |
2000 |
原装正品,支持实单 |
|||
TI/德州仪器 |
23+ |
CFP-16 |
2000 |
正规渠道,只有原装! |
|||
TI/德州仪器 |
20+ |
CFP-16 |
5000 |
原厂原装订货诚易通正品现货会员认证企业 |
|||
TI/德州仪器 |
21+ |
CFP-16 |
9990 |
只有原装 |
TPS7H2140EVM 资料下载更多...
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Texas Instruments 美国德州仪器公司
德州仪器(Texas Instruments),简称TI,是全球领先的半导体公司,为现实世界的信号处理提供创新的数字信号处理(DSP)及模拟器件技术。除半导体业务外,还提供包括传感与控制、教育产品和数字光源处理解决方案。TI总部位于美国德克萨斯州的达拉斯,并在25多个国家设有制造、设计或销售机构。 德州仪器(TI)是全球领先的数字信号处理与模拟技术半导体供应商,亦是推动因特网时代不断发展的半导体引擎。 ----作为实时技术的领导者,TI正在快速发展,在无线与宽带接入等大型市场及数码相机和数字音频等新兴市场方面,TI凭借性能卓越的半导体解决方案不断推动着因特网时代前进的步伐! ----TI预想未