Transcript 슬라이드 1 - dianyuan

2008 Focus Products
- LM2576, LM2596, LM29150/1/2/3,
TJ3965, LM391XX, TJ49150 ,
LM1108, LM1185-
HTC KOREA
June.18. 2007. R1
LM2576/2596
3A Step-down Voltage Regulator(2576: 52KHz/2596: 150KHz)
Features
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Maximum Supply Voltage Vin=45V
Output Version: 3.3, 5.0, 12, 15, ADJ
Operating Junction Temperature Range Tj= -40 to + 125 ºC
Ordering Information
Competitor
Device
Marking
PKG
LM2576T-X.X
LM2576T-X.X
TO-220
LM2576TV-X.X
LM2576T-X.X
TO-220V
LM2576R-X.X
LM2576R-X.X
TO-263
LM2596T-X.X
LM2596T-X.X
TO-220
LM2596TV-X.X
LM2596T-X.X
TO-220V
LM2596R-X.X
LM2596R-X.X
TO-263
Vin
NS HTC On-Semi AME UTC
45V
25V
Main PKG & Voltage
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LM2576T-5.0 > ADJ > 3.3 > 12
LM2596R-5.0 > ADJ > 3.3 > 12
June.18. 2007. R1
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Anachip AP1501, AP1506
ADD NIKO
Application Example
Main Application
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Power Supply
Car A/V
A/V System (DVD, DVR)
Customer History
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Danam Electronics (Korea)
- PHILIPS PDP TV SMPS PART : LM2576TV-5.0, LM2576TV-ADJ,
LM2576R-ADJ
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Nova Electronics (Korea)
- Car Audio : LM2576R-3.3, LM2576R-5.0, LM2596R-3.3,
LM2596R-5.0
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AUTOSOUND (Hong Kong)
- Car TFT DVD : LM2576T-5.0
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SKY WORTH (Hong Kong)
- LCD TV : LM2576T-5.0
June.18. 2007. R1
3
LM29150/1/2/3
1.5A Very Low Drop Out Voltage Regulator
Features
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Drop Out V= 350mV
LM29150-X.X Output Version: 1.8, 2.5, 3.3, 5.0, 12
LM29151-X.X Output Version: 1.5, 1.8, 2.5, 3.0, 3.3, 5.0, 12
LM29152/3 5 Lead Adjustable Version
Main PKG & Voltage
Ordering Information
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LM29150RS-3.3, LM29152RS
Competitor
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June.18. 2007. R1
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LD29150 Series : ST Micro
LX8640 : Micro Semi
SC1551, SC2565 : Semtech
2940T: NS
Why should use “LM29150/1/2/3” ?
Vin is Max=26V, Drop out is < 1.2V/ >0.35V.
Customer History
Main Application
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Humax Electronics (Korea)
- HD Set Top Box : LM29152RS
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Modern Electronics (HK)
- DAB : LM29151T-5.0
Typical Application
Input=5V , Output=3.3
June.18. 2007. R1
5
HD STB (DVB-T/S/C)
DVR
DAB
TJ3965
1.5A Ultra Low Drop Out Voltage Regulator
Features
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Drop Out V= 150mV
Max Vin = 7V
High Out put Current & Low Ground Current
Output Version: 1.2, 1.8, 2.5, 3.3, 5.0 & ADJ
Over Temperature, Over Current Protection
Ordering Information
INPUT
CIN
68μF
VIN
TJ3965
+
-
EN*
EN
OUTPUT
VOUT
GND
R2
ADJ
R1
+
-
COUT
33μF
Competitor
Main PKG
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TJ3965S/D-X.X
June.18. 2007. R1
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6
LP3965/LP3875 : National Semiconductor
RT9183 : Richtek
AME8815 : AME
APL5915 : ANPEC
SPX1583 : SIPEX
Application Example
Main Application
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Wireless Local Loop
VoIP Phone
DVR
HD STB
M/B, VGA
GPS
IP/HD STB
Car DMB Receiver
HD TV
Customer History
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LG Electronics
HD STB : 3965R-ADJ
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PC Partner(HK)
VGA Card : 3965D-ADJ
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AZTECH (HK)
Mobile DECT Phone : 3965MD-1.8/ 2.5
June.18. 2007. R1
7
LM39100/1/2
1A Low Voltage Low Drop Out Voltage Regulator
Features
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Drop Out V= 410mV
Max Vin = 20V
Fast Transient Response
Output Version: 1.5, 1.8, 2.5, 3.3, 5.0 & ADJ
Ordering Information
Main PKG
Competitor
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LM39100S-2.5
LM39100S-3.3
LM39102D
June.18. 2007. R1
MIC39100/1/2 : Micrel Semiconductor
LM3940 : National Semiconductor
APL1541/1565A : ANPEC
AZ2940 : BCD
SPX2940 : SIPEX
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Application Example
Main Application
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LCD TV
DVR (Consumer/ Security)
VDSL
DAB
VOIP PHONE
M/B, VGA
Customer History
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AZTECH (HK)
VOIP Phone : 39100S-3.3
June.18. 2007. R1
9
LM1108
300mA CMOS Low Drop Out Voltage Regulator
Features
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Drop Out V= 300mV
Max Vin = 6.5V
Extremely Low Supply Current 50µA
Small PKG SOT-89, SOT-23
Output Version: 1.5, 1.8, 2.5, 3.0, 3.3
Only need one 1µF Capacitor
Ordering Information
Main PKG
Competitor
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LM1108SF-1.8
LM1108SF-2.5
LM1108SF-3.0
June.18. 2007. R1
RT9179: Richtek
RT9193: Richtek
RT9198: Richtek
TC1108: Micro
XC6207: TOREX
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AME1300:
10
LM1185
150mA CMOS Low Drop Out Voltage Regulator
Features
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Drop Out V= 150mV
Max Vin = 6.5V
Extremely Low Supply Current 50µA
Small PKG SOT-89, SOT-23
Output Version: 1.5, 1.8, 2.5, 3.0, 3.3
Only need one 1µF Capacitor
Ordering Information
Main PKG
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LM1185SF-1.8
LM1185SF-2.5
Competitor
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APL5151-1.8
June.18. 2007. R1
11
TJ49150
1.5A Ultra Low Drop Out Voltage Regulator
Features
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Input Voltage Range: 1.4V TO 6.5V
Output Version: 1.8, 1.2, 1.0, 0.8 & ADJ
Thermal Shutdown and Current Limit Protection
MSOP-8 & S-PAK PKG
Adjustable Output Voltage down to 0.8V
Competitor
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MIC49150 : Micrel Semiconductor
LD49150: ST Micro
Coming Soon!
June.18. 2007. R1
12
Cross Reference 1A ULDO
June.18. 2007. R1
13
Cross Reference 300mA CMOS LDO
June.18. 2007. R1
14
Cross Reference 1.5A ULDO
June.18. 2007. R1
15
THANK YOU !
HTC KOREA
Let us regulate it!
Kelly. Kim : [email protected]
+82 31 737 9621~8
June.18. 2007. R1
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