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參數資料
| 型號： | 5962-9168902VYA |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 運動控制電子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, CDIP28 |
| 封裝： | HERMETIC SEALED, CERAMIC, DIP-28 |
| 文件頁數： | 1/21頁 |
| 文件大小： | 298K |
| 代理商： | 5962-9168902VYA |
SLUSAG8A
– SEPTEMBER 2011 – REVISED SEPTEMBER 2011
RAD-TOLERANT CLASS V, BRUSHLESS DC MOTOR CONTROLLER
Check for Samples: UC1625-SP
1
FEATURES
High-speed Current-Sense Amplifier with Ideal
Diode
QML-V Qualified, SMD 5962-91689
Pulse-by-Pulse and Average Current Sensing
Rad-Tolerant: 40 kRad (Si) TID (1)
Over-Voltage and Under-Voltage Protection
Drives Power MOSFETs or Power Darlingtons
Direction Latch for Safe Direction Reversal
Directly
Tachometer
50-V Open Collector High-Side Drivers
Trimmed Reference Sources 30 mA
Latched Soft Start
Programmable Cross-Conduction Protection
(1)
Radiation tolerance is a typical value based upon initial device
qualification with dose rate = 10 mrad/sec. Radiation Lot
Two-Quadrant and Four-Quadrant Operation
Acceptance Testing is available - contact factory for detials.
DESCRIPTION/ORDERING INFORMATION
The UC1625 motor controller integrates most of the functions required for high-performance brushless dc motor
control into one package. When coupled with external power MOSFETs or Darlingtons, this device performs
fixed-frequency PWM motor control in either voltage or current mode while implementing closed loop speed
control and braking with smart noise rejection, safe direction reversal, and cross-conduction protection.
Although specified for operation from power supplies between 10 V and 18 V, the UC1625 can control higher
voltage power devices with external level-shifting components. The UC1625 contains fast, high-current push-pull
drivers for low-side power devices and 50-V open-collector outputs for high-side power devices or level shifting
circuitry.
The UC1625 is characterized for operation over the military temperature range of
–55°C to 125°C.
ORDERING INFORMATION(1)
ORDERABLE PART
TA
PACKAGE(2)
TOP-SIDE MARKING
NUMBER
5962-9168902VYA
–55°C to 125°C
CDIP
– JT
5962-9168902VYA
UC1625-SP
(1)
For the most current package and ordering information, see the Package Option Addendum at the end
of this document, or see the TI website at www.ti.com.
(2)
Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Copyright
2011, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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| 5962-9169003M3A | 制造商:Analog Devices 功能描述:ADC Single SAR 12-bit Parallel 28-Pin LCC 制造商:Analog Devices 功能描述:ADC SGL SAR 12-BIT PARALLEL 28PIN LCC - Rail/Tube 制造商:Rochester Electronics LLC 功能描述:IC, 12-BIT ADC - Bulk 制造商:Analog Devices Inc. 功能描述:Analog to Digital Converters - ADC IC 12-BIT ADC 制造商:Analog Devices 功能描述:CONVERTER - ADC |
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| 5962-9169004M3C | 制造商:Exar Corporation 功能描述: |
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| 5962-9169301M2A | 制造商:Texas Instruments 功能描述:-LIFETIME BUYS TIL 03/03 |
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