поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

UC1875-SP датащи(PDF) 8 Page - Texas Instruments

Click here to check the latest version.
номер детали UC1875-SP
подробное описание детали  Rad-Tolerant Class-V, Phase Shift Resonant Controller
Download  36 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  TI1 [Texas Instruments]
домашняя страница  http://www.ti.com
Logo TI1 - Texas Instruments

UC1875-SP датащи(HTML) 8 Page - Texas Instruments

Back Button UC1875-SP Datasheet HTML 4Page - Texas Instruments UC1875-SP Datasheet HTML 5Page - Texas Instruments UC1875-SP Datasheet HTML 6Page - Texas Instruments UC1875-SP Datasheet HTML 7Page - Texas Instruments UC1875-SP Datasheet HTML 8Page - Texas Instruments UC1875-SP Datasheet HTML 9Page - Texas Instruments UC1875-SP Datasheet HTML 10Page - Texas Instruments UC1875-SP Datasheet HTML 11Page - Texas Instruments UC1875-SP Datasheet HTML 12Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 36 page
background image
(DELAY)
Delay set voltage
R
-12
(DELAY)
62.5 x 10
I
(7)
Delay time can be programmed via resistors from the delay set pins to ground. Delay time =
.
Where I(DELAY) =
. The Recommended range for I(DELAY) is 25 µA ≤ I(DELAY) ≤ 1 mA.
UC1875-SP
SLUSAQ9B – DECEMBER 2011 – REVISED DECEMBER 2015
www.ti.com
Electrical Characteristics (continued)
–55°C < TA < 125°C. VC = VIN = 12 V, R(FREQSET) = 12 kΩ, C(FREQSET) = 330 pF, R(SLOPE) = 12 kΩ, C(RAMP) = 200 pF,
C(DELAYSET A-B) = C(DELAYSET C-D) = 0.01 µF, I(DELAYSET A-B) = I(DELAYSET C-D) = –500 µA, TA = TJ, unless otherwises stated.
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
OSCILLATOR
01 device
0.85
1
1.15
Initial accuracy
TA = 25°C
MHz
02 device
0.85
1
1.19
Voltage stability
11 V < VIN < 20 V
0.2%
2%
Total variation
Line, Temperature
0.8
1.2
MHz
Sync pin threshold
TJ = 25°C
3.8
V
Clock out peak
TJ = 25°C
4.3
V
Clock out low
TJ = 25°C
3.3
V
Clock out pulse width
R(CLOCKSYNC) = 3.9 kΩ
30
100
ns
Maximum frequency (5)
R(FREQUEST) = 5 kΩ
2
MHz
RAMP GENERATOR/SLOPE COMPENSATION
Ramp current, minimum
I(SLOPE) = 10 µA, V(FREQSET) = VREF
–11
–14
µA
Ramp current, maximum
I(SLOPE) = 1 mA, V(FREQSET) = VREF
–0.8
–0.95
mA
Ramp valley
0
V
Ramp peak - clamping level
R(FREQSET) = 100 kΩ
3.8
4.1
5
V
CURRENT LIMIT
Input bias
VCS+ = 3 V
2
5
μA
Threshold voltage
2.4
2.5
2.6
V
Delay to output (1)
85
150
ns
SOFT START/RESET DELAY
Charge current
V(SOFTSTART) = 0.5 V
–20
–9
–3
μA
Discharge current
V(SOFTSTART) = 1 V
120
230
µA
Restart threshold
4.3
4.7
V
Discharge level
300
mV
OUTPUT DRIVERS
Output low level
IOUT = 50 mA
0.2
0.4
V
Output high level
IOUT = –50 mA
1.5
2.5
V
DELAY SET
Delay set voltage
I(DELAY) = –500 µA
2.3
2.4
2.6
V
Delay time (1)
I(DELAY) = –250 µA
(7)
150
250
600
ns
8
Submit Documentation Feedback
Copyright © 2011–2015, Texas Instruments Incorporated
Product Folder Links: UC1875-SP


Аналогичный номер детали - UC1875-SP

производительномер деталидатащиподробное описание детали
logo
Texas Instruments
UC1875-SP TI1-UC1875-SP Datasheet
548Kb / 20P
[Old version datasheet]   RAD-TOLERANT CLASS-V, PHASE SHIFT RESONANT CONTROLLER
More results

Аналогичное описание - UC1875-SP

производительномер деталидатащиподробное описание детали
logo
Texas Instruments
UC1875-SP TI1-UC1875-SP Datasheet
548Kb / 20P
[Old version datasheet]   RAD-TOLERANT CLASS-V, PHASE SHIFT RESONANT CONTROLLER
UC2879DW TI1-UC2879DW Datasheet
459Kb / 15P
[Old version datasheet]   PHASE SHIFT RESONANT CONTROLLER
UC2875-EP TI1-UC2875-EP Datasheet
572Kb / 18P
[Old version datasheet]   PHASE SHIFT RESONANT CONTROLLER
UC1875 TI-UC1875 Datasheet
743Kb / 19P
[Old version datasheet]   Phase Shift Resonant Controller
UC1879 TI-UC1879 Datasheet
346Kb / 7P
[Old version datasheet]   Phase Shift Resonant Controller
UC19432-SP TI-UC19432-SP_15 Datasheet
755Kb / 8P
[Old version datasheet]   Rad-Tolerant Class-V, Precision Analog Controller
UC19432-SP TI1-UC19432-SP Datasheet
770Kb / 8P
[Old version datasheet]   Rad-Tolerant Class-V, Precision Analog Controller
UC2875-EP TI-UC2875-EP_15 Datasheet
552Kb / 18P
[Old version datasheet]   PHASE SHIFT RESONANT CONTROLLER
UC1846-SP TI1-UC1846-SP Datasheet
631Kb / 15P
[Old version datasheet]   RAD-TOLERANT CLASS-V, CURRENT-MODE PWM CONTROLLER
UC1625-SP TI1-UC1625-SP Datasheet
304Kb / 21P
[Old version datasheet]   RAD-TOLERANT CLASS V, BRUSHLESS DC MOTOR CONTROLLER
More results


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


датащи скачать

Go To PDF Page


ссылки URL




Конфиденциальность
ALLDATASHEETRU.COM
Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   обмен ссыками   |   поиск по производителю
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