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DRV3205QPHPRQ1.A中文資料
DRV3205QPHPRQ1.A數(shù)據(jù)手冊規(guī)格書PDF詳情
1 Features
1? AEC-Q100 Qualified for Automotive Applications:
– Device Temperature Grade 1: –40°C to
+125°C Ambient Operating Temperature
? Three-Phase Bridge Driver for Motor Control
? Suitable for 12-V and 24-V Applications
? Three Integrated High-Accuracy Current Sense
Amplifiers
? Integrated Boost Converter, Gate Drive to 4.75 V
? Drives 6 Separate N-Channel Power MOSFETs
? Strong 1-A Gate Drive for High-Current FETs
? Programmable Dead Time
? PWM Frequency up to 20 kHz
? Supports 100% Duty Cycle Operation
? Short-Circuit Protection
– VDS-Monitoring (Adjustable Detection Level)
– Shunt Current Limit (Adjustable Detection
Level)
? Overvoltage and Undervoltage Protection
? Overtemperature Warning and Shut Down
? Sophisticated Failure Detection and Handling
Through SPI
? System Supervision
– Q&A Watchdog
– I/O Supply Monitoring
– ADREF Monitoring
? Programmable Internal Fault Diagnostics
? Sleep Mode Function
? Thermally-Enhanced 48-Pin HTQFP PowerPAD?
IC Package (7-mm × 7-mm Body)
2 Applications
? Automotive Motor-Control Applications
– Electrical Power Steering (EPS, EHPS)
– Electrical Brake and Brake Assist
– Transmission
– Pumps
? Industrial Motor-Control Applications
3 Description
The DRV3205-Q1 bridge driver is dedicated to
automotive three-phase brushless DC motor control
applications. The device provides six dedicated
drivers for standard-level N-channel MOSFET
transistors. A boost converter with an integrated FET
provides the overdrive voltage, allowing full control on
the power stages even for low battery voltage down
to 4.75 V. The strong driver strength is suitable for
high-current applications and programmable to limit
peak output current.
The device incorporates robust FET protection and
system monitoring functions like a Q&A watchdog
and voltage monitors for I/O supplies and ADC
reference voltages. Integrated internal diagnostic
functions can be accessed and programmed through
an SPI interface.
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Texas Instruments |
24+ |
48-HTQFP(7x7) |
53200 |
一級代理/放心采購 |
|||
TI |
20+ |
QFP-48 |
932 |
就找我吧!--邀您體驗愉快問購元件! |
|||
TI/德州儀器 |
21+ |
NA |
12820 |
只做原裝,質(zhì)量保證 |
|||
TI |
22+ |
48HTQFP |
9000 |
原廠渠道,現(xiàn)貨配單 |
|||
TI/德州儀器 |
22+ |
N/A |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
|||
TI |
2023+ |
48HTQFP |
3762 |
安羅世紀電子只做原裝正品貨 |
|||
Texas Instruments |
23+ |
48-HTQFP7x7 |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
|||
TI/德州儀器 |
22+ |
NA |
201000 |
可訂貨 請確認 |
|||
Texas Instruments |
25+ |
48-PowerTQFP |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
|||
TI/德州儀器 |
2450+ |
NA |
9850 |
只做原廠原裝正品現(xiàn)貨或訂貨假一賠十! |
DRV3205QPHPRQ1.A 資料下載更多...
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Datasheet數(shù)據(jù)表PDF頁碼索引
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