STB Promotion 2010.05

1ANPEC POWER SOLUTION

Prepared by TME

2Agenda

ANPEC Solution Block Diagram Advantage Block Diagrams

Roadmap Highlight Power Products HV/LV Products Roadmap

Parts Introduction Switching Converters Regulators MOSFETs

3ANPEC Solution

ANPECANPEC

AUDIOAUDIO HALLHALLPOWERPOWER MOSMOS

LDO PWM Controller PWM Converter USB Power Switch Voltage Detector

AmplifierClass AB

Class D

HP/Line DriverCap-free

Fan Driver Motor Driver

4Same Package for Easy Design

2A, APW7170/2, APW7155, APW7302

3A, APW7171/4, APW7156, APW7303

BS

IN

SW

GND

SS

EN

COMP

FB

1

2

3

4

8

7

6

5

Exposed

PAD

(GND)

The 2A/3A HV Buck converter be designed in SOP-8(-P) package and with the same pin configuration

5Fully MPS Compatible (As MPSs Compensation)

Output peak to peak voltage = 504mV


APW7172 MP1412

Better Load Transient Performance


Same compensation

Better compensation

6Good Light Load Efficiency

VIN=12V, VOUT=3.3V

0

10

20

30

40

50

60

70

80

90

100

0.01 0.1 1 10Output Current (A)

E

f

f

i

c

i

e

n

c

y

(

%

)

APW7070A

APW7080

APW7174

7Super Ultra LDO Product Line

Less to 120mV Super Ultra Low Dropout Voltage Regulating the core voltage by LDO topology

Super

Ultra

LDO

1.5V

1.8V1.2V

1A, APL5910

2A, APL5920

4A, APL5930

6A, APL5912

7A, APL5917

8Cap-Free Line Driver No output capacitor required (for DC blocking) Saving the PCB space Reducing the BOM costs Improving the low frequency response Integrated de-pop circuitry

+

-4558

3

21

8

4

R

RC

C

LCH(RCH)

+

CLINEOUT_L(R)

C

VCC

RR

VREFVCC

C

Tradition SolutionTradition Solution Cap-free SolutionCap-free Solution

9PWM ControllerAPW7165 12V/300KHz w/PSM

PWM ConvertersAPW7080 4A/26V/380KHz w/PSMAPW7085 2A/26V/380KHz w/PSM

APW7174 3A/28V/380KHzAPW7156 3A/28V/1.3MHzAPW7172 2A/28V/380KHzAPW7155 2A/28V/1.3MHz

APW7070A 3A/18V/380KHz Sync, w/PSMAPW7303 3A/24V/340KHz SyncAPW7302 2A/24V/340KHZ Sync

STB Power Solution I

Flash/SPDIF/EthernetFlash/SPDIF/Ethernet

Power SwitchAPL3510/1 1A/2A USB/HDMI

USB/HDMI

DDR1DDR1 DDRTerminatorAPL5336

VideoVideoLow Noise LDOAPL5320 0.3A

Tuner/HDTuner/HD5V

3.3V

3.3V

DDR2 /3DDR2 /3

CoreCore

Ultra low dropAPL5601 0.6A

2.5V

1.8V / 1.5V

1.2V / 1.0V

VoltageDetector

APR3001/2/3APR3011/2/3APR3101/2/3

Line OutLine OutLiner Driver

APA2174

Power Supply12V/24V

LNBLNBBoost Converter

APW712814V / 18V

12V

24V

3.3V

10

STB Power Solution II

Flash/SPDIF/EthernetFlash/SPDIF/Ethernet

Power SwitchAPL3510/1 1A/2A USB/HDMIUSB/HDMI

DDR1DDR1 DDRTerminatorAPL5336

VideoVideoLow Noise LDOAPL5320 0.3A

Tuner/HDTuner/HD5V

3.3V

3.3V

DDR2 /3DDR2 /3

CoreCore

Ultra low dropAPL5601 0.6A

2.5V

1.8V / 1.5V

1.2V / 1.0V

Line OutLine OutLiner Driver

APA2174

Power Supply5V

LV Buck ConverterAPW7104 1AAPW7152 2AAPW7153 3A

LNBLNBBoost Converter

APW712814V / 18V

VoltageDetector

APR3001/2/3APR3011/2/3APR3101/2/3

3.3V

11

Agenda

ANPEC Solution Block Diagram Roadmap

HV/LV Products Roadmap Highlight Power Products Advantage

Parts Introduction Line Driver Switching Converters Regulators

12

Highlight Power ProductsPart Number Description Cross Reference Package

HV Buck Converters

APW7302 2A, 340KHz, 24V Sync. Buck converter MP2305/1482 SOP-8/SOP-8-P

APW7174 3A, 380KHz, 28V Async. Buck converter MP2363 SOP-8-P

APW7083 5A, 380KHz, 26V Sync. Buck converter TQFN5x6-28

APW7178 1A, 1.5MHz, 6V Sync. Buck converter RT8010 TDFN2x2-6

APW7152/3 2/3A, 2MHz, 6V Sync. Buck converter RT8015/A SOP-8-P, TDFN3x3-10

APW7303 3A, 340KHz, 24V Sync. Buck converter MP2307/1484 SOP-8-P

APW7155 2A, 1.3MHz, 28V Async. Buck converter MP2361 MSOP-10, SOP-8

APW7172 2A, 380KHz, 28V Async. Buck converter MP1412/1411 MSOP-10-P, SOP-8

APW7173 2A, 380KHz, 28V Async. Buck converter CM3406/7 SOP-8

LV Buck Converters

APW7104 1A, 1.5MHz, 6V Sync. Buck converter MP2105 TSOT-23-5

APW7176 1Ax2, 1.5MHz, 6V Sync. Buck converter MP2109 TDFN3x3-10

APW7171 3A, 380KHz, 28V Async. Buck converter MP1583/1423 SOP-8-P

APW7156 3A, 1.3MHz, 28V Async. Buck converter MP2365 SOP-8-P

APW7170 2A, 380KHz, 28V Async. Buck converter MP1410/9141 SOP-8

13

HV Products Roadmap

2009 2011

APW7174APW7174

APW7172APW7172

3A, 380KHz AsyncSOP-8-P

APW7165APW7165

5~12V, 300KHz Sync controller, SOP-8

Q3//2010

Light load power saving

Q2/2010

2A

3A

5A

2A, 380KHz AsyncSOP-8, MSOP-10P

APW7156APW7156

APW7155APW7155

3A, 1.3MHz AsyncSOP-8-P

2A, 1.3MHz AsyncSOP-8, MSOP-10P

APW7303APW7303

APW7302APW7302

3A, 340KHz Sync SOP-8-P

2A, 340KHz SyncSOP-8

APW7083APW7083

5A, 380KHz Sync QFN5x6-28

APW7313APW7313

APW7312APW7312

3A, 340KHz Sync SOP-8-P

2A, 340KHz SyncSOP-8-P

APW7305APW7305

APW7304APW7304

3A, 1.3MHz Sync SOP-8-P

2A, 1.3MHz SyncSOP-8-P

APW7321APW7321

1.2A, 1.3MHz AsyncSOT-26

APW7307APW7307

APW7306APW7306

3A, 4MHHz(Adj) Sync SOP-8-P

2A, 4MHz(Adj) SyncSOP-8-P

APW7070AAPW7070A

APW7085APW7085

3A, 380KHz Sync, w/PSMSOP-8-P

2A, 380KHz Async, w/PSMSOP-8

APW7080APW7080

4A, 380KHz Async, w/PSMSOP-8-P

14

LV Products Roadmap

Q2/2010

APW7176APW7176APW7104APW7104

1Ax2, 1.5MHz TDFN3x3-10

1A, 1.5MHz TSOT-25

APW7152

2011

1A

2A

3A

APW7152

APW7178APW7178

2A, 2MHz TDFN3x3-10, SOP-8-P

1A, 1.5MHz TDFN2x2-6

APW7153APW7153

3A, 2MHz TDFN3x3-10, SOP-8-P

APW7352APW7352

2A, 4MHz(Adj) TDFN3x3-10

APW7353APW7353

3A, 4MHz(Adj) TDFN3x3-10

APW7351APW7351

1A, 4MHz(Adj) DFN2x2-6, CSP

APW7354APW7354

5A, 4MHz(Adj) TQFN4x4-16

APW7102

5A

APW7102

0.8A, 1.3MHz TSOT-25

APW7150APW7150


APW7180APW7180


15

APA2174, Stereo Cap-Free Line Driver Operating Voltage from 2.3V to 4.5V Ground Reference Output

No Output Capacitor Required (for DC Blocking)

Save the PCB Space

Reduce the BOM Costs

Improve the Low Frequency Response

Output Voltage Swing Can Reach 2Vrms/Ch High PSRR: 90dB at 217Hz Fast Start-Up Time: 500ms Integrate the De-pop Circuitry Separate Shutdown Function for Flexible Application Thermal Protection SOP-14 Package

GND/LSD

PVDD

CPP

PGND

CVSS

VSS

CPN

/RSD

LIN

ROUT

VDD

LOUT

RIN

1

2

3

4

5

6

7

14

13

12

11

10

9

8

16

Agenda

ANPEC Solution Block Diagram Advantage Block Diagrams

Roadmap Highlight Power Products HV/LV Products Roadmap

Parts Introduction Switching Converters Regulators MOSFETs

17

APW7128, Boost Converter Operating Voltage from 2.7V to 21V 0.5V Reference voltage Efficiency up to 95% Fixed switching Frequency : 1.2MHz Protection :

Current Limit

Over Temperature Protection

TDFN3x3-10 package

TDFN3x3-10

18

APW7302/3, Sync, 2/3A, 24V, 340KHz Output Current up to

APW7302 : 2A

APW7303 : 3A

Operating Voltage from 4.5V to 24V Adjustable output voltage from 0.92V to 20V Fixed switching Frequency : 340KHz Stable with low ESR output ceramic capacitors Protection :

Current Limit

Fold-back Switching Frequency


SOP-8 and SOP-8-P Package P2P with MP1482/4, MP2305/7

SOP-8-P : APW7303

SOP-8 : APW7302

BS

IN

SW

GND

SS

EN

COMP

FB

1

2

3

4

8

7

6

5

Exposed

PAD

(GND)

19

APW7155/6, Async., 2/3A, 28V, 1.3MHz Output Current up to

APW7155 : 2A

APW7156 : 3A

Operating Voltage from 4.5V to 28V Adjustable output voltage from 0.92V to 19V Fixed switching Frequency : 1.3MHz Stable with low ESR output ceramic capacitors Protection :

Current Limit



SOP-8/-P and MSOP-10 Package P2P with MP2361/65

SOP-8-P : APW7156

SOP-8 : APW7155

1

2

3

4

Exposed Pad(GND)

(BottomSide)

8

7

6

5 FB

COMP

SS

EN

GND

LX

BS

VIN

APW7156

20

APW7172/4, Async., 2/3A, 28V, 380KHz Output Current up to

APW7172 : 2A

APW7174 : 3A


Current Limit



SOP-8/-P and MSOP-10-P Package P2P with MP1411/2, MP2363

SOP-8-P : APW7174

SOP-8 : APW7172

1

2

3

4

Exposed Pad(GND)

(BottomSide)

8

7

6

5 FB

COMP

SS

EN

GND

LX

BS

VIN

APW7174

21

APW7080/5, Async, 2/4A, 26V, 380KHz Output Current up to

APW7085 : 2A

APW7080 : 4A


Current Limit



SOP-8/-P Package

SOP-8-P : APW7080

SOP-8 : APW7085

VIN

EN

UGND

VCC

GND

FB

COMP

LX

1

2

3

4

8

7

6

5

Exposed

PAD

(GND)

22

APW7070A, Sync, 3A, 20V, 380KHz Output Current up to 3A Operating Voltage from 4.5V to 20V Adjustable output voltage from 0.8V to 18V Fixed switching Frequency : 380KHz Stable with low ESR output ceramic capacitors Protection :

Current Limit



SOP-8-P Package

SOP-8-P : APW7070A

VIN

EN

UGND

VCC

GND

FB

COMP

LX

1

2

3

4

8

7

6

5

Exposed

PAD

(GND)

23

APW7104, Sync, 1A, 5.5V, 1.5MHz 1A Output Current 2.5V to 5.5V Input Voltage Range 1.5MHz Constant Frequency Operation 0.6V Low Reference Voltage Over Temperature Protection Over Current Protection TSOT-23-5 Package P2P with APW7101, MP2104

TSOT-23-5

24

APW7176, Sync, 1Ax2, 5.5V, 1.5MHz Dual channel of 1A Output Current 2.5V to 5.5V Input Voltage Range 1.5MHz Constant Frequency Operation 0.6V Low Reference Voltage Over Temperature Protection Over Current Protection TDFN3x3-10 Package P2P with APW7139, MP2109

TDFN3x3-10

25

APW7178, Sync, 1A, 5.5V, 1.5MHz 1A Output Current 2.5V to 5.5V Input Voltage Range 1.5MHz Constant Frequency Operation 0.6V Low Reference Voltage Over Temperature Protection Over Current Protection TDFN2x2-6 package P2P with APW7150/80, RT8010

TDFN2x2-6

26

APW7152/3, Sync, 2/3A, 5.5V, 2MHz Output Current up to

APW7152 : 2A

APW7153 : 3A

2.6V to 5.5V Input Voltage Range Programmable 300KHz ~ 2MHz Frequency

Automatic Skip/PWM Operation Mode

0.8V Low Reference Voltage Integrated Soft-Start and Soft-Off Power Good Indicator Protection :

High/Low side Current Limit

Over/Under Voltage Protection


TDFN3x3-10 and SOP-8-P package P2P with RT8015A

TDFN3x3-10

SOP-8-P

SHDN/RT

GND

LX

PGND

COMP

FB

VDD

PVDD

1

2

3

4

8

7

6

5

Exposed

PAD

(GND)

27

APW7083, Sync, 5A, 26V, 380KHz Output Current up to 5A Operating Voltage from 4.5V to 26V Adjustable output voltage from 0.8V to VIN Automatic Skip/PWM mode operation Fixed switching Frequency : 380KHz Stable with low ESR output ceramic capacitors Protection :

Current Limit


Over/Under Voltage Protection


TQFN4x5-28 package TQFN 5x6-28 pin

P

G

N

D

1

2

3

4

5

6

9 10 11 12 13 14

17

18

19

20

21

22

232425262728

PGND

14

LX

22

8

COMPFB

L

X

PGND

G

N

D

E

N

LXPGND

V

I

N

VIN

L

X

LX

L

X

L

X

1

9

LX

PGND

U

G

N

D

V

C

C

15

2328

LX

L

X

L

X

7

8LXPGND

15

16

LX

LX

LX

LX

V

I

N

28

Agenda

ANPEC Solution Block Diagram Roadmap

HV/LV Products Roadmap Highlight Power Products Advantage

Parts Introduction Line Driver Switching Converters Regulators

29

APL5320, High PSRR, Low Noise, Ultra LDO Operating Voltage from 2.5V to 5.5V Fixed output voltage from 1.2V to 3.6V Guaranteed 300mA Output Current 70dB High PSRR (1KHz) 100uVRMS Low Noise (10Hz ~ 100KHz) Protection :

Current Limit

Controlled Short Circuit Current : 50mA


SOT-23-5, SC70-5, TDFN1.6x1.6-6 package

SOT-23-5

SC70-5

TDFN1.6x1.6-6

30

APL5317, Adjustable Ultra LDO Operating Voltage from 2.8V to 6V Adjustable output voltage from 0.8V to 5.5V Guaranteed 300mA Output Current Protection :

Current Limit

Controlled Short Circuit Current : 50mA


SOT-23-5 package

SOT-23-5

31

APL5910/20, Super Ultra LDO Input Voltage from 1.0V to 5.5V Control Voltage from 3.0V to 5.5V 120mV Super Ultra Low Dropout Voltage 0.8V Reference voltage Guaranteed 1A/2A Output Current (APL5910/20) Power Good Indicator Protection :

Current Limit

Controlled Short Circuit Current : 0.4A


SOP-8-P package

SOP-8-P

POK

EN

VIN

VCNTL

GND

FB

VOUT

NC

1

2

3

4

8

7

6

5

Exposed

PAD

(GND)

32

Super Ultra Low Dropout Comparison TablePart Number APL5910 APL5920 APL5915 APL5930 APL5916

1A

0.8V

1.5%

0.15%/V

0.06%

0.14V

1mA

20uA

2.7V

0.9V

2.1A

0.4A

170oC

-

0.8V

0.6mS

92% /

3A

2mS

7A2A

0.8V

1.5%

0.15%/V

0.06%

0.24V

1mA

20uA

2.7V

0.9V

3.6A

0.8A

170oC

-

0.8V

0.8V

0.6mS

1.5%

92% /

0.8V

1.5%

1.5mV/V

0.06%

0.2V

1mA

280uA

2.9V

0.9V

10A

Short Current Limit - - - -

2mS

150oC

0.4V

0.4V

2mS

Line Regulation (Max.) 0.13% 0.15% 0.13%

Thermal Shutdown 150oC 170oC 150oC

EN Threshold 0.4V 0.8V 0.4V

92% / 81%

3mS

Soft Start Time 2mS 0.6mS 2mS

Under Voltage Threshold 0.4V - 0.4V

Load Regulation 0.06% 0.06% 0.06%

0.23V

1mA

15uA

2.7V

0.9V

5.7A

92% /

2mS

1.5A

0.8V

1.5%

0.25V

1mA

180uA

2.9V

0.9V

2.8A

92% / 81%

3mS

APL5912

Output Current 5A

0.8V

1.5%

0.25V

1mA

180uA

2.9V

0.9V

8A

92% / 81%

3mS

Feedback Voltage

Accuracy

Dropout Voltage (VCNTL=5V)

VCNTL Operation Current

VCNTL Shutdown Current

POR VCNTL

POR - VIN

Current Limit

POK Threshold

POK Delay Time

33

ANPEC POWER SOLUTIONAgendaANPEC SolutionSame Package for Easy DesignFully MPS Compatible (As MPSs Compensation)Good Light Load EfficiencyCap-Free Line DriverAgendaHighlight Power ProductsHV Products RoadmapLV Products RoadmapAPA2174, Stereo Cap-Free Line DriverAgendaAPW7302/3, Sync, 2/3A, 24V, 340KHzAPW7155/6, Async., 2/3A, 28V, 1.3MHzAPW7172/4, Async., 2/3A, 28V, 380KHzAPW7080/5, Async, 2/4A, 26V, 380KHzAPW7070A, Sync, 3A, 20V, 380KHzAPW7104, Sync, 1A, 5.5V, 1.5MHzAPW7176, Sync, 1Ax2, 5.5V, 1.5MHzAPW7178, Sync, 1A, 5.5V, 1.5MHzAPW7152/3, Sync, 2/3A, 5.5V, 2MHzAgendaSuper Ultra Low Dropout Comparison Table

STB Promotion 2010.05

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