DM136 查看數據表（PDF） - Silicon Touch Technology Inc.

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DM136

16-Bit Constant Current LED Drivers

Silicon Touch Technology Inc. 

點晶科技股份有限公司

SILICON TOUCH TECHNOLOGY INC.

DM134、DM135、DM136

Maximum Ratings (Ta = 25°C, Tj(max) = 150°C)

CHARACTERISTIC

Supply Voltage

Input Voltage

SYMBOL

VDD

VIN

Output Current

IOUT

Output Voltage

Clock Frequency

VOUT

fCLK

GND Terminal Current

IGND

Power Dissipation

(On 4-layer PCB)

PD

Thermal Resistance

(On 4-layer PCB)

Rth(j-a)

Operating Temperature

Topr

Storage Temperature

Tstg

RATING

0 ~ 7.0

-0.4 ~ VDD+0.4

100 ( DM134 )

60 ( DM135 )

20 ( DM136 )

-0.3 ~ 17

25

1600 ( DM134 )

960 ( DM135 )

320 ( DM136 )

2.5 (DIP-24 : Ta=25°C)

1.58 (SOP-24 : Ta=25°C)

1.39 (SSOP-24 : Ta=25°C)

3.08 (QFN-32 : Ta=25°C)

50.0 (DIP-24)

79.2 (SOP-24)

90.2 (SSOP-24)

31 (TSSOP-24, Exposed PAD)

40.6 (QFN-32)

-40 ~ 85

-55 ~ 150

Recommended Operating Condition

UNIT

V

V

mA

V

MHz

mA

W

°C/W

°C

°C

CHARACTERISTIC SYMBOL

Supply Voltage

VDD

Output Voltage

VOUT

Operating temperature

TOPR

IO

Output Current

IOH

IOL

VIH

Input Voltage

VIL

LATCH Pulse Width

tw LAT

CLOCK Pulse Width

tw CLK

Set-up Time for DATA tsetup(D)

Hold Time for DATA thold(D)

Set-up Time for LATCH tsetup(L)

Clock Frequency

fCLK

CONDITION

⎯

⎯

⎯

OUTn

SERIAL-OUT

SERIAL-OUT

⎯

⎯

VDD = 4.5 ~ 5.5 V

Cascade operation

MIN.

4.5

⎯

-40

5

⎯

⎯

0.7VDD

-0.3

15

15

10

5

15

⎯

TYP.

5.0

⎯

⎯

⎯

⎯

⎯

⎯

⎯

⎯

⎯

⎯

⎯

⎯

⎯

MAX.

5.5

17

85

85

1.0

-1.0

VDD+0.3

0.3VDD

⎯

⎯

⎯

⎯

⎯

25

UNIT

V

V

℃

mA

V

ns

ns

ns

ns

ns

MHz

16-Bit Constant Current LED Drivers

-5-

Version：A.013

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