전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

LM3533 데이터시트(PDF) 49 Page - Texas Instruments

Click here to check the latest version.
부품명 LM3533
상세설명  Complete Lighting Power Solution for Smartphone Handsets
PDF  63 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  TI1 [Texas Instruments]
홈페이지  http://www.ti.com
Logo TI1 - Texas Instruments

LM3533 데이터시트(HTML) 49 Page - Texas Instruments

Back Button LM3533 Datasheet HTML 45Page - Texas Instruments LM3533 Datasheet HTML 46Page - Texas Instruments LM3533 Datasheet HTML 47Page - Texas Instruments LM3533 Datasheet HTML 48Page - Texas Instruments LM3533 Datasheet HTML 49Page - Texas Instruments LM3533 Datasheet HTML 50Page - Texas Instruments LM3533 Datasheet HTML 51Page - Texas Instruments LM3533 Datasheet HTML 52Page - Texas Instruments LM3533 Datasheet HTML 53Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 49 / 63 page
background image
2.5
3.0
3.5
4.0
4.5
5.0
5.5
90.0
89.0
88.0
87.0
86.0
85.0
84.0
83.0
82.0
81.0
80.0
VIN (V)
2.5
3.0
3.5
4.0
4.5
5.0
5.5
92.0
90.0
88.0
86.0
84.0
82.0
80.0
78.0
76.0
74.0
72.0
70.0
VIN (V)
2.5
3.0
3.5
4.0
4.5
5.0
5.5
93.0
91.0
89.0
87.0
85.0
83.0
81.0
79.0
77.0
75.0
VIN (V)
2.5
3.0
3.5
4.0
4.5
5.0
5.5
92.0
89.0
86.0
83.0
80.0
77.0
74.0
71.0
68.0
65.0
VIN (V)
2.5
3.0
3.5
4.0
4.5
5.0
5.5
92.0
90.0
88.0
86.0
84.0
82.0
80.0
78.0
76.0
74.0
72.0
VIN (V)
2.5
3.0
3.5
4.0
4.5
5.0
5.5
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
VIN (V)
LM3533
www.ti.com
SNOSC68C – APRIL 2012 – REVISED SEPTEMBER 2015
8.2.3 Application Curves
VIN = 3.6 V, LEDs are WLEDs part number SML-312WBCW(A), typical application circuit with L = TDK (VLF302512, 4.7 µH,
10 µH, 22 µH where specified), Schottky = On-Semi (NSR0240V2T1G), TA = 25°C, unless otherwise specified. Efficiency is
given as VOUT × (IHVLED1 + IHVLED2)/(VIN × IIN); matching curves are given as (ΔILED_MAX/ILED_AVE).
L = 22 µH
20 mA/String
ƒSW = 500 kHz
L = 22 µH
20 mA/String
ƒSW = 1 MHz
Top To Bottom: 2×4, 2×5, 2×6, 2×7, 2×8, 2×9 (LEDs)
Top To Bottom: 2×4, 2×5, 2×6, 2×7, 2×8, 2×9, 2×10 (LEDs)
Figure 38. Efficiency vs VIN, Dual String
Figure 39. Efficiency vs VIN, Dual String
L = 22 µH
20 mA/String
ƒSW = 500 kHz
L = 22 µH
20 mA/String
ƒSW = 1 MHz
Top To Bottom: 1×4, 1×5, 1×6, 1×7, 1×8, 1×9, 1×10 (LEDs)
Top To Bottom: 1×4, 1×5, 1×6, 1×7, 1×8, 1×9, 1×10 (LEDs)
Figure 40. Efficiency vs VIN, Single String
Figure 41. Efficiency vs VIN, Single String
L = 10 µH
20 mA/String
ƒSW = 500 kHz
L = 10 µH
20 mA/String
ƒSW = 1 MHz
Top To Bottom: 2×4, 2×5, 2×6, 2×7, 2×8, 2×9 (LEDs)
Top To Bottom: 2×4, 2×5, 2×6, 2×7, 2×8, 2×9, 2×10 (LEDs)
Figure 42. Efficiency vs VIN, Dual String
Figure 43. Efficiency vs VIN, Dual String
Copyright © 2012–2015, Texas Instruments Incorporated
Submit Documentation Feedback
49
Product Folder Links: LM3533



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


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