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V62/22607-04XE中文资料PDF规格书
V62/22607-04XE规格书详情
1 Features
• Radiation hardened:
– SEL, SEB, and SEGR immune to
LET = 43 MeV-cm2/mg
– SET and SEFI characterized up to
LET = 43 MeV-cm2/mg
– TID assured for every wafer lot up to
50 krad(Si)
• Input voltage: 4 V to 14 V
• 0.613-V +0.7/–1 voltage reference over
temperature, radiation, and line and load
regulation
• Switching frequency from 100 kHz to 2 MHz
• External clock synchronization capability
• Synchronous rectification outputs
– TPS7H5005-SEP, TPS7H5006-SEP,
TPS7H5007-SEP
• Adjustable dead time
– TPS7H5005-SEP, TPS7H5006-SEP
• Adjustable leading edge blank time
– TPS7H5005-SEP, TPS7H5006-SEP,
TPS7H5008-SEP
• Configurable duty cycle limit
– TPS7H5005-SEP, TPS7H5006-SEP,
TPS7H5007-SEP
• Adjustable slope compensation and soft start
• 24-pin TSSOP package
• Space Enhanced Plastic
– Controlled baseline
– Au bondwire and NiPdAu lead finish
– Meets NASA ASTM E595 outgassing
specification
– One fabrication, assembly, and test site
– Extended product life cycle
– Extended product change notification
– Product traceability
2 Applications
• Space satellite point of load supply for FPGAs,
microcontrollers, data converters, and ASICs
• Communications payload
• Command and data handling
• Optical imaging payload
• Radar imaging payload
• Satellite electrical power system
3 Description
The TPS7H500x-SEP series (consisting of
TPS7H5005-SEP, TPS7H5006-SEP, TPS7H5007-
SEP, and TPS7H5008-SEP) is a family of highspeed,
radiation-tolerant, PWM controllers in space
enhanced plastic. The controllers provide a number
of features that are beneficial for the design of
DC-DC converter topologies intended for space
applications. The controllers have a 0.613-V +0.7/–
1 accurate internal reference and configurable
switching frequency up to 2 MHz. Each device offers
programmable slope compensation and soft-start.
The TPS7H500x-SEP series can be driven using
an external clock through the SYNC pin or
by using the internal oscillator at a frequency
programmed by the user. The controller family
offers the user various options for switching outputs,
synchronous rectification capability, dead time (fixed
or configurable), leading edge blank time (fixed or
configurable), and duty cycle limit. Each device in
the TPS7H500x-SEP series has a 24-pin TSSOP
package.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TEXAS INSTRUMENTS |
23+ |
NA |
9600 |
全新原装正品!一手货源价格优势! |
询价 | ||
TI/德州仪器 |
23+ |
SO-8 |
8355 |
只做原装现货/实单可谈/支持含税拆样 |
询价 | ||
TI |
22+ |
8SO PowerPad |
9000 |
原厂渠道,现货配单 |
询价 | ||
TI |
23+ |
模数转换器 |
7302 |
进口原装现货 |
询价 | ||
TI |
23+ |
8-PowerSOIC |
8064 |
确保原装正品,一站式配单-认准水星电子。 |
询价 | ||
TI-德州仪器 |
24+25+/26+27+ |
SOP-8.贴片 |
6328 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
TexasInstruments |
18+ |
ICREGBUCKADJ5A8SOPWRPAD |
6580 |
公司原装现货/欢迎来电咨询! |
询价 | ||
TI |
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | |||
TI(德州仪器) |
2112+ |
SOPowerPad-8 |
105000 |
2500个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 | ||
TI |
23+ |
8SO PowerPad |
8000 |
只做原装现货 |
询价 |