전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

UC1910 데이터시트(PDF) 1 Page - Texas Instruments

부품명 UC1910
상세설명  4-Bit DAC and Voltage Monitor
Download  7 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  TI1 [Texas Instruments]
홈페이지  http://www.ti.com
Logo TI1 - Texas Instruments

UC1910 데이터시트(HTML) 1 Page - Texas Instruments

  UC1910_08 Datasheet HTML 1Page - Texas Instruments UC1910_08 Datasheet HTML 2Page - Texas Instruments UC1910_08 Datasheet HTML 3Page - Texas Instruments UC1910_08 Datasheet HTML 4Page - Texas Instruments UC1910_08 Datasheet HTML 5Page - Texas Instruments UC1910_08 Datasheet HTML 6Page - Texas Instruments UC1910_08 Datasheet HTML 7Page - Texas Instruments  
Zoom Inzoom in Zoom Outzoom out
 1 / 7 page
background image
3/97
BLOCK DIAGRAM
Precision 5V Reference
4-Bit Digital-to-Analog (DAC)
Converter
0.5% DAC/Reference Combined
Error
Programmable Undervoltage and
Overvoltage Fault Windows
Overvoltage Comparator with
Complementary SCR Driver and
Open Collector Outputs
Undervoltage Lockout
The UC3910 is a complete precision reference and voltage monitor cir-
cuit for Intel Pentium® Pro and other high-end microprocessor power
supplies. It is designed for use in conjunction with the UC3886 PWM. The
UC3910 together with the UC3886 converts 5VDC to an adjustable out-
put ranging from 2.0VDC to 3.5VDC in 100mV steps with 1% DC system
accuracy.
The UC3910 utilizes thin film resistors to ensure high accuracy and sta-
bility of its precision circuits. The chip includes a precision 5V voltage ref-
erence which is capable of sourcing 10mA to external circuitry. The
output voltage of the DAC is derived from this reference, and the accu-
racy of the DAC/reference combination is 0.5%. Programmable window
comparators monitor the supply voltage to indicate that it is within ac-
ceptable limits. The window is programmed as a percentage centered
around the DAC output. An overvoltage protection comparator is set at a
percentage 2 times larger than the programmed lower overvoltage level
and drives an external SCR as well as provides an open collector output.
Undervoltage lockout protection assures the correct logic states at the
outputs during power-up and power-down.
4-Bit DAC and Voltage Monitor
FEATURES
DESCRIPTION
UC1910
UC2910
UC3910
UDG-95097-3


유사한 부품 번호 - UC1910_08

제조업체부품명데이터시트상세설명
logo
Texas Instruments
UC1910 TI-UC1910 Datasheet
222Kb / 6P
[Old version datasheet]   4-Bit DAC and Voltage Monitor
More results

유사한 설명 - UC1910_08

제조업체부품명데이터시트상세설명
logo
Texas Instruments
UC1910 TI-UC1910 Datasheet
222Kb / 6P
[Old version datasheet]   4-Bit DAC and Voltage Monitor
logo
Analog Devices
AD5753 AD-AD5753 Datasheet
2Mb / 72P
   Single-Channel, 16-Bit Current and Voltage DAC
logo
Summit Microelectronics...
SMM153 SUMMIT-SMM153_10 Datasheet
230Kb / 18P
   10-bit Digital Differential Voltage and Current Monitor
SMM153 SUMMIT-SMM153 Datasheet
330Kb / 17P
   10-bit Digital Differential Voltage and Current Monitor
logo
Analog Devices
AD7846 AD-AD7846 Datasheet
616Kb / 16P
   16-Bit Voltage Output DAC
REV. E
AD5758 AD-AD5758 Datasheet
2Mb / 72P
   Single-Channel, 16-Bit Current and Voltage Output DAC
AD7294 AD-AD7294 Datasheet
682Kb / 45P
   12-Bit, Multichannel, DAC/ADC Temperature Sensor and Current Sense for Monitor and Control Applications
Rev. PrB
logo
NXP Semiconductors
NE1619 PHILIPS-NE1619 Datasheet
167Kb / 2P
   Temperature and voltage monitor
August 2008
logo
Analog Devices
AD7846 AD-AD7846_10 Datasheet
451Kb / 24P
   LC2MOS 16-Bit Voltage Output DAC
Rev. G
ADM1185 AD-ADM1185 Datasheet
233Kb / 12P
   Quad Voltage Monitor and Sequencer
Rev. PrK June 2006
More results


Html Pages

1 2 3 4 5 6 7


데이터시트 다운로드

Go To PDF Page


링크 URL




개인정보취급방침
ALLDATASHEET.CO.KR
ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크교환   |   제조사별 검색
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com