전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

UCD3138ARMHT 데이터시트(PDF) 17 Page - Texas Instruments

Click here to check the latest version.
부품명 UCD3138ARMHT
상세설명  Highly-Integrated Digital Controller for Isolated Power
PDF  87 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  TI1 [Texas Instruments]
홈페이지  http://www.ti.com
Logo TI1 - Texas Instruments

UCD3138ARMHT 데이터시트(HTML) 17 Page - Texas Instruments

Back Button UCD3138ARMHT Datasheet HTML 13Page - Texas Instruments UCD3138ARMHT Datasheet HTML 14Page - Texas Instruments UCD3138ARMHT Datasheet HTML 15Page - Texas Instruments UCD3138ARMHT Datasheet HTML 16Page - Texas Instruments UCD3138ARMHT Datasheet HTML 17Page - Texas Instruments UCD3138ARMHT Datasheet HTML 18Page - Texas Instruments UCD3138ARMHT Datasheet HTML 19Page - Texas Instruments UCD3138ARMHT Datasheet HTML 20Page - Texas Instruments UCD3138ARMHT Datasheet HTML 21Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 17 / 87 page
background image
17
UCD3138A
www.ti.com
SLUSC66C – MARCH 2015 – REVISED SEPTEMBER 2016
Submit Documentation Feedback
Product Folder Links: UCD3138A
Specifications
Copyright © 2015–2016, Texas Instruments Incorporated
Electrical Characteristics (continued)
3 V
≤ VV33A = VV33D = VV33DIO ≤ to 3.6 V, 1 μF of capacitance from BP18 to DGND, –40°C ≤ TJ ≤ 125°C (unless otherwise
noted)
PARAMETER
TEST CONDITION
MIN
TYP
MAX
UNIT
(7)
Specified by design. Not production tested.
(8)
Ambient temperature offset value should be used from the TEMPSENCTRL register to meet accuracy.
(9)
Available from reference DACs for comparators D, E, F, and G.
POWER ON RESET AND BROWN OUT (V33D pin, See Figure 6-2)
VGH
Voltage good high
2.7
V
VGL
Voltage good low
2.5
V
Vres
Voltage at which I
RESET signal is valid
0.8
V
tPOR
Time delay after power is good or
RESET relinquished
1
ms
Brownout
Internal signal warning of brownout
conditions
2.9
V
TEMPERATURE SENSOR(7)
VTEMP
Voltage range of sensor
1.46
2.44
V
Voltage resolution
V/°C
5.9
mV/ºC
Temperature resolution
°C per bit
0.1034
ºC/LSB
Accuracy(7)(8)
–10
±5
10
ºC
Temperature range
–40
125
ºC
ITEMP
Current draw of sensor when active
30
μA
tON
Turn on time, settling time of sensor
100
μs
VAMB
Ambient temperature
Trimmed 25°C reading
1.85
V
ANALOG COMPARATOR
DAC
Reference DAC range
0
2.5
V
Reference voltage
2.478
2.5
2.513
V
Bits
7
bits
INL(7)
–0.42
0.21
LSB
DNL(7)
0.06
0.12
LSB
Offset
–5.5
19.5
mV
Time to disable DPWM output based on
0 V to 2.5 V step input on the analog
comparator.(1)
150
ns
Reference DAC buffered output load(9)
0.5
1
mA
Buffer offset (–0.5 mA)
0.3 V < VDAC < 2.17 V
0
10
mV
Buffer offset (1.0 mA)
0.3 V < VDAC < 2.17 V
–10
0
mV



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87


데이터시트 다운로드

Go To PDF Page


링크 URL



ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크 투 데이터시트    |   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