Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

SC668 Datasheet(PDF) 10 Page - Semtech Corporation

Part # SC668
Description  8 LED Light Management Unit Automatic Dropout Prevention , Ambient Light Sense Input, PWM Dimming, and 4 LDOs
PDF  46 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  SEMTECH [Semtech Corporation]
Direct Link  http://www.semtech.com
Logo SEMTECH - Semtech Corporation

SC668 Datasheet(HTML) 10 Page - Semtech Corporation

Back Button SC668 Datasheet HTML 6Page - Semtech Corporation SC668 Datasheet HTML 7Page - Semtech Corporation SC668 Datasheet HTML 8Page - Semtech Corporation SC668 Datasheet HTML 9Page - Semtech Corporation SC668 Datasheet HTML 10Page - Semtech Corporation SC668 Datasheet HTML 11Page - Semtech Corporation SC668 Datasheet HTML 12Page - Semtech Corporation SC668 Datasheet HTML 13Page - Semtech Corporation SC668 Datasheet HTML 14Page - Semtech Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 10 / 46 page
background image
SC668
10
Typical Characteristics — LDOs (continued)
PSRR vs. Frequency (1.8V)
-70
-60
-50
-40
-30
-20
-10
0
10
100
1000
10000
Frequency (Hz)
VIN = 3.7V, VLDOn = 1.8V, ILDOn = 50mA
PSRR vs. Frequency (2.8V)
VIN = 3.7V, VLDOn = 2.8V, ILDOn = 50mA
-70
-60
-50
-40
-30
-20
-10
0
10
100
1000
10000
Frequency (Hz)
0mA
Load Transient Response (1.2V)
Time (20μs/div)
V
LDO (50mV/div)
I
LDO (100mA/div)
V
IN = 3.7V, VLDO = 1.2V, ILDO = 1mA to 200mA, TA = 25°C
200mA
Load Transient Response (1.8V)
Time (20μs/div)
V
LDO (50mV/div)
I
LDO (100mA/div)
V
IN = 3.7V, VLDO = 1.8V, ILDO = 1mA to 200mA, TA = 25°C
200mA
0mA
Load Transient Response (3.3V)
Time (20μs/div)
V
LDO (50mV/div)
I
LDO (100mA/div)
V
IN = 3.7V, VLDO = 3.3V, ILDO = 1mA to 200mA, TA = 25°C
200mA
0mA



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


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
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