沛亨半導體

Linear Voltage Regulator/Voltage
Reference

Low Dropout Linear Regulator

Part No.

Input Voltage max. (V)

Output Voltage (V)

Output Current (mA)

Output

Package

Voltage

Accuracy

AIC1084

7

1.8/2.5/3.3/adj

5000

±1%

TO220-3, TO252-3, TO263-3

AIC1085

7

1.8/2.5/3.3/adj.

3000

±1%

TO220-3, TO252-3, TO263-3

AIC1086

7

1.8/2.5/3.3/adj.

1500

±1%

SOT223-3, TO220-3, TO252-3, TO263-3

AIC1117

7

1.8/2.5/3.3/adj.

800

±1%

SOT223-3, TO252-3, TO220-3, TO263-3

AIC1117A

7

1.8/2.5/3.3/adj.

1000

±1%

SOT223-3, TO252-3, TO220-3, TO263-3

AIC1117AB

15

1.8/2.5/3.3/adj.

1000

±2%

SOT223-3, TO252-3

AIC1703B

–

–

–

–

AIC1704B

36

1.8V/3.3V/5V/9V/12V

200

+/-2%

SOT23-3, SOT23-5, SOT89-3

AIC1721/1721D

12

5

150mA/300mA

1%

SOT89-3

AIC1723A

8

5.2

500

2%

SOT23-3, SOT89-3, SOT223-3, TO252-3

Ultra Low Dropout Linear Regulator

Part No.

Input Voltage max. (V)

Output Voltage (V)

Output Current (mA)

Output

Package

Voltage

Accuracy

AIC1221

6

0.8~5.5V, in step of 0.1V

2000

±2%

SOT223-3, TO252-3, TO252-5, SOP-8E

AIC1701

6

0.8V ~ 5V, in step of 0.1V

150

±2%

SOT23-3, SOT23-5, SOT89-3, DFN-6 (2×2)

AIC1701B

–

–

–

–

AIC1702

6

0.8 ~ 5.0V, in step of 0.1V

350

±2%

SOT23-3, SOT23-5, SOT89-3, DFN-6 (2×2)

AIC1702C

5.5V

0.8V,1.0V,1.2V, 1.5V, 1.8V, 2.5V,
2.8V, 3.0V, 3.3V

300mA

±2%

SOT23-3, SOT23-5, DFN-4(1×1) and DFN-6(2×2)

AIC1705B

6.5V

1.5~5.0V

250mA

+/-1%

DFN-4(1×1), SOT23-3, SOT23-5

AIC1706B

5.5V

1.2V, 1.5V, 1.6V, 1.8V, 2.5V, 2.8V,
3.0V, 3.3V

600mA

±2%

SOT23-3, SOT23-5, DFN-4(1×1) and
DFN-6(2×2)

AIC1722A

8

1.5/1.8/2.0/2.5/2.7/3.0/3.3/3.5/3.7/3.8/5.0

300

±2%

SOT23-3, SOT89-3, TO92-3

AIC1731

12

1.5/1.8/2.5/2.8/3.0/3.3

300

±2%

SOT23-5, SOT89-5

AIC1733

12

1.3/1.5/1.8/2.5/3.3

500

±2%

SOT23-5, TO252-5, SOT89-5

AIC1734

12

1.8/2.0/2.5/2.7/3.0/3.3/3.5/3.7/3.8/5.0

300

±2%

SOT23-3, SOT89-3, TO92-3

AIC1735

12

1.8/2.5/3.3/3.5/3.8/5.0

500

±2%

SOT223-3, SOT23-3, SOT89-3, TO252-3

AIC1746

6

1.1~4.2, in step of 0.1V

150

±2%

DFN-6 (2×2), SOT23-3, SOT23-5

AIC1747

6

1.1V ~ 4.2V, in step of 0.1V

300

±2%

DFN-6 (2×2), SC70-3, SC70-5, SOT23-3,
SOT23-5, SOT89-3, SOT89-5

AIC1747B

5.5

1.2V~3.3V (0.1V per step)

300

±2%

DFN 1*1

AIC1748

6V

0.8V ~ 4.5v, in step of 0.1V

600

±2%

SOT23-3, SOT23-5, SOT89, SOT223-3,
TO252

AIC1755B

30

1.2V, 1.8V, 3.3V, 5.0V, 9.0V, 12V

200mA

±2%

SOT23-5, DFN-4(1×1)

AIC1756B

30

1.2V, 1.8V, 3.3V, 5.0V, 9.0V, 12V

400mA

±2%

SOT23-5, DFN-4(1×1)

AIC1757B

30

1.2V, 1.8V, 3.3V, 5.0V, 9.0V, 12V

200mA

±2%

SOT23-3, SOT23-5, SOT89-3

AIC1758B

30

1.2V, 1.8V, 3.3V, 5.0V, 9.0V, 12V

400mA

±2%

SOT23-3, SOT23-5, SOT89-3

AIC1765B

55V

1.8V/3.3V/5V/9V/12V

200mA

±1%

SOT23-5, SOP-8E

AIC1766B

55V

1.8V/3.3V/5V/9V/12V

200mA

±1%

SOT23-5

AIC1767B

55V

1.8V/3.3V/5V/9V/12V

200mA

±1%

SOT23-5, DFN-4(1×1), DFN-6(2×2)

AIC1768B

55V

1.8V/3.3V/5V/9V/12V

200mA

±1%

SOT23-3, SOT23-5, SOT89-3

AIC1952

6V

0.8 ~ 3.8V, in step of 0.1V

300/300

±2%

DFN-6 (2×2), SOT23-6

AIC1953

6

0.8 ~ 3.8V, in step of 0.1V

600/600

±2%

SOP-8E

DDR Regulator

Part No.

Input Voltage

Output Voltage (V)

Output Current (mA)

Load

Package

max. (V)

Regulation

AIC1385

5.5

adj.

2000

–

SOP-8, SOP-8E

AIC1386

5.5

adj.

2000

–

SOP-8E

AIC1387

5.5

adj.

3000

–

SOP-8, SOP-8E

AIC1388

5.5

adj.

3000

–

SOP-8E

Voltage Reference

Part No.

Cathode

Reference Voltage (V)

Sink Current

Reference

Package

Voltage

Voltage

max. (V)

Accuracy

AIC431

30

2.495

250uA~200mA

±0.5%

SOP-8, SOT23-3, SOT89-3

TL431

30

2.495

250uA~200mA

±0.5%

SOP-8, SOT23-3, SOT89-3

TL431A

30

2.495

250uA~200mA

±0.5%

SOP-8, SOT23-3, SOT89-3

DC/DC Converter for High Power
Application

HV Step Down Series

Part No.

Supply Voltage

*Output Voltage

Current Function (A)

Control Mode

Freq.

Package

Internal Switch

External

Low IQ

F: PFM

(KHZ)

Switch

(<100μA)

S:PSM

ISW Limit

IOUT

W:PWM

AIC1563

3.0 ~ 30.0

1.25V ~ VIN

2

1.5

PSM

0.1 ~ 100

SOP-8, DIP-8

AIC1573

3 ~ 30

1.25V ~ Vin

2

1.5

PSM

0.1 ~ 100

SOP-8E

AIC1576

4 ~ 18

1.22V ~ Vin

5

90

PSM/PFM

90~280

SOP-8, DIP-8

AIC1578

4 ~ 18

5

90

PFM/PSM

90~280

DIP-8, SOP-8

AIC2822

4.75

0.925V ~ 12V

3.4

2

700

PWM

550

SOP-8E

AIC2823

4.75

0.925 ~ 12

5.8

3

700

PWM

340/550

SOP-8E

AIC2832

4.5 ~ 16

0.8 ~ 10

4

2

0.5mA

PWM/PSM

490

SOT23-6

AIC2842TB

18V

3

2

350uA

AOT

600

SOT23-6

AIC2843TB

18V

4

3

300uA

AOT

600

TSOT23-6

AIC2847B

18V

3

2

300uA

AOT

800khz

SOT563

AIC2848B

18V

4

3

300uA

AOT

600kHz

SOT563

AIC2857F

4.75 ~ 23

0.925V ~ 12V

3.4

2

PWM

340

SOP-8, SOP-8E

AIC2858F

4.75 ~ 23

5.8

3

PWM

340

SOP-8E

AIC2862

4.75

0.925 ~ 12

3.4

2

700

PSM/PWM

340/550

SOP-8E

AIC2863

4.75

0.925 ~ 12

5.8

3

700

PSM/PWM

340/550

SOP-8E

AIC2864

4.5 ~ 16

0.8 ~ 6

5.5

6.5

700

SOP-8E

AIC2865

4.5 ~ 16

0.8V ~ 6V

7.5

5

AOT

700

SOP-8E

AIC2873B

4.5 ~ 17

0.9V~5.5V

4.2

3

19

AOT

1250

QFN-16 (3×3)

AIC2893

4.5 ~ 30

0.8 ~ 6

5.5

3

0.7mA

AOT

650

SOP-8E

AIC2933B

8~30V

0.8~12V

PWM

130~500kHz

SOP-8E

AIC2935B

4~36V

0.8~12V

COT

180kHz

SOP-8E

AIC2964B

4.5V ~ 60V

0.8V ~ 40V

PWM/PSM

200KHz

SOP-8E

AIC2972

4.5 ~ 75

0.8 ~ 40

PWM/PSM

200

SOP-8E

Buck-Boost Series

Part No.

Supply Voltage

*Output Voltage

Current Function (A)

Control Mode

Freq.

Package

Internal Switch

External

Low IQ

F: PFM

(KHZ)

Switch

(<100μA)

S:PSM

ISW Limit

IOUT

W:PWM

AIC2341

2.5 ~ 5.5

1.8

1

60

PSM/PWM

2500

DFN-10 (3×3)

DC/DC Converter for Portable
Application

Step-Up Series

Part No.

Supply Voltage

*Output Voltage

Current Function (A)

Control Mode

Freq.

Package

Internal Switch

External

Low IQ

F: PFM

(KHZ)

Switch

(<100μA)

S:PSM

ISW Limit

IOUT

W:PWM

AIC1563

3.0 ~ 30.0

1.25V ~ VIN

2

1.5

PSM

0.1 ~ 100

SOP-8, DIP-8

AIC1573

3 ~ 30

1.25V ~ Vin

2

1.5

PSM

0.1 ~ 100

SOP-8E

AIC1576

4 ~ 18

1.22V ~ Vin

5

90

PSM/PFM

90~280

SOP-8, DIP-8

AIC1578

4 ~ 18

5

90

PFM/PSM

90~280

DIP-8, SOP-8

AIC2822

4.75

0.925V ~ 12V

3.4

2

700

PWM

550

SOP-8E

AIC2823

4.75

0.925 ~ 12

5.8

3

700

PWM

340/550

SOP-8E

AIC2832

4.5 ~ 16

0.8 ~ 10

4

2

0.5mA

PWM/PSM

490

SOT23-6

AIC2842TB

18V

3

2

350uA

AOT

600

SOT23-6

AIC2843TB

18V

4

3

300uA

AOT

600

TSOT23-6

AIC2847B

18V

3

2

300uA

AOT

800khz

SOT563

AIC2848B

18V

4

3

300uA

AOT

600kHz

SOT563

AIC2857F

4.75 ~ 23

0.925V ~ 12V

3.4

2

PWM

340

SOP-8, SOP-8E

AIC2858F

4.75 ~ 23

5.8

3

PWM

340

SOP-8E

AIC2862

4.75

0.925 ~ 12

3.4

2

700

PSM/PWM

340/550

SOP-8E

AIC2863

4.75

0.925 ~ 12

5.8

3

700

PSM/PWM

340/550

SOP-8E

AIC2864

4.5 ~ 16

0.8 ~ 6

5.5

6.5

700

SOP-8E

AIC2865

4.5 ~ 16

0.8V ~ 6V

7.5

5

AOT

700

SOP-8E

AIC2873B

4.5 ~ 17

0.9V~5.5V

4.2

3

19

AOT

1250

QFN-16 (3×3)

AIC2893

4.5 ~ 30

0.8 ~ 6

5.5

3

0.7mA

AOT

650

SOP-8E

AIC2933B

8~30V

0.8~12V

PWM

130~500kHz

SOP-8E

AIC2935B

4~36V

0.8~12V

COT

180kHz

SOP-8E

AIC2964B

4.5V ~ 60V

0.8V ~ 40V

PWM/PSM

200KHz

SOP-8E

AIC2972

4.5 ~ 75

0.8 ~ 40

PWM/PSM

200

SOP-8E

LV Step Down Series

Part No.

Supply Voltage

*Output Voltage

Current Function (A)

Control Mode

Freq.

Package

Internal Switch

External

Low IQ

F: PFM

(KHZ)

Switch

(<100μA)

S:PSM

ISW Limit

IOUT

W:PWM

AIC1628

4 ~ 20

VIN ~ 4.5xVIN

0.3 (BJT)

100

PSM/PFM

90 ~ 250

SOP-8, DIP-8

AIC1634

2.6 ~ 10

Vin ~ 30V

0.5

100

PWM

1400

SOT23-6

AIC1638

0.9 ~ 6.0

2.7, 3.0, 3.3, 4.5, 5.0

0.04~0.35

15

PFM

105

SOT23-3, SOT89-3, TO92-3

AIC1639

0.9 ~ 6.0

3.3, 5.0

0.5 (BJT)

18

PFM

105

SOT23-3, SOT89-3, TO92-3

AIC1642

0.9 ~ 6.0

2.0, 2.2, 2.7, 2.8, 3.0, 3.1, 3.3,
3.7, 4.5, 5.0

0.04~0.35

0.5 (BJT)

15

PFM

105

SOT89-3, TO92-3, SOT23-3, SOT23-5

AIC1896

2.5 ~ 10

VIN ~ 30V

100

PWM

1400

SOT23-6, TSOT23-6

AIC1899

2.5~5.5

24

current-mode

1000

SOT23-6, TSOT23-6

AIC3402

0.75 ~ 5

2.0, 2.2, 2.7, 2.8, 3.0, 3.3, 5.0

0.5

3

PSM/PWM

800

SOT23-3, SOT23-5, SC70-3, SC70-5

AIC3411

0.7 ~ 5

1.65 ~ 5.5

0.4

7

PSM/COT

SC70-6

AIC3412

0.5 ~ 5

1.65 ~5.5

0.48

12

PSM-COT

SOT23-6

AIC3413

0.9 ~ 6

2.5 ~ 5.5V

0.6

40uA

S-W

1200

SOT23-6

AIC3415

0.9 ~ 5.5

2.5 ~ 5.25

1.3

40

S-W

1200

SOT23-6

AIC3417

0.9 ~ 5.0

2.5 ~ 5.0

2.7

20uA

PSM/COT

DFN-10 (3×3), SOP-8E

AIC3418

0.9 ~ 5.0

2.5 ~ 5.0

3.7

20uA

PSM/COT

DFN-10 (3×3), SOP-8E

AIC3420

0.9 ~ 5.0

2.5 ~ 5.0

5.5

20uA

PSM/COT

DFN-10 (3×3), SOP-8E

AIC3631

2.7~5.5

24

PFM

SOT23-6

AIC3632

2.7 ~ 5.5

VIN ~ 24V

0.1

30

PFM

SOT23-6

AIC3634

2.7 ~ 5.5

Vin ~ 24V

0.48

60

PFM

SOT23-6

Inverting Series

Part No.

Supply Voltage

Output Voltage

Current Function (A)

Control Mode

Freq.

Package

Internal Switch

External

Low IQ

F: PFM

(KHZ)

Switch

(<100μA)

S:PSM

ISW Limit

IOUT

W:PWM

AIC1650

4 ~ 20

-1.22V ~ -40V

0.025 (BJT)

100

PFM

100 ~ 320

SOP-8, DIP-8

AIC1652

2.4 ~ 7

-1.22V ~ -40V

0.025 (BJT)

80

PFM

70 ~ 160

SOP-8, DIP-8

AIC1653

1.8 ~ 10

-1.23 ~ -28V

0.1

15

PFM

SOT23-5

Charge Pump Series

Part No.

Supply Voltage

Output Voltage

Current Function (A)

Control Mode

Freq.

Package

Internal Switch

External

Low IQ

F: PFM

(KHZ)

Switch

(<100μA)

S:PSM

ISW Limit

IOUT

W:PWM

AIC1660

1.5 ~ 6

(-VIN), 0.5VIN , 2.0VIN

0.2

36

10/50

SOP-8, DIP-8

AIC1848

2.7 ~ 4.5

5

0.3

PWM

1800

SOT23-6

AIC7660

1.5 ~ 6

(-Vin), 0.5Vin, 2Vin

0.2

30

10/50

SOP-8, DIP-8

White-LED Drivers

LED Backlight

Part No.

Input Voltage max. (V)

Output Voltage (V)

Output Current (mA)

Output

Package

Voltage

Accuracy

AIC1634

2.6 ~ 10

Vin ~ 30

500

–

SOT23-6

AIC1647

2.5 ~ 5.5

Vin ~ 30

–

–

SOT23-5, TSOT23-5

AIC1648

2.5 ~ 5.5

VIN ~ 30V

–

–

SOT23-6, TSOT23-6

AIC1896

2.5 ~ 10

Vin ~ 30

–

–

SOT23-6, TSOT23-6

AIC2516

7~36

–

1200

–

SOT23-5, SOT23-6, SOP-8

AIC2517

7~36

–

1200

–

SOT23-6, SOP-8E

AIC3643

2.5 ~ 5.5

Vin ~ 22

1000

–

SOT23-6, TSOT23-6

LED Lighting Solution

Part No.

Input Voltage max. (V)

Output Voltage (V)

Output Current (mA)

Output

Package

Voltage

Accuracy

AIC6607

AC110 / AC220

600 (VBD)

Adjustable: 15 to 50

–

SOP-8E, TO252-5

AIC6608

AC110 / AC220

600 (VBD)

Adjustable: 50 to 100

–

SOP-8E

AIC6609

AC110/AC220

600(VBD)

50 ~ 100

–

SOP-8 Exposed pad, TO252-5

AIC6622

AC110 / AC220

600 (VBD)

Adjustable: 15 to 50

–

SOP-8E

AIC6624

AC110 / AC220

600 (VBD)

Adjustable: 50 to 100

–

SOP-8E

AIC6625

AC110 / AC220

600 (VBD)

Adjustable: 50 to 100

–

SOP-8E

AIC6632

AC110 / AC220

600 (VBD)

Adjustable: 15 to 50

–

SOP-16E, TSSOP-16E

AIC6634

AC110 / AC220

600 (VBD)

Adjustable: 50 to 100

–

SOP-16E, TSSOP-16E