STP16CPPS05

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Low voltage 16-bit constant current LED sink driver with auto power-saving

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  • The STP16CPPS05 is a monolithic, low voltage, low current power 16-bit shift register designed for LED panel displays. The device features a 16-bit serial-in, parallel-out shift register that feeds a 16-bit D-type storage register. In the output stage, sixteen regulated current sources are designed to provide 3 to 40 mA of constant current to drive the LEDs.

    The STP16CPPS05 output current can be adjusted through an external resistor to control the light intensity of the LEDs. LED brightness is adjustable from 0% to 100% via the OE pin.
    The auto power-shutdown and auto power-ON feature allows the device to save power with no external intervention.
    The STP16CPPS05 guarantees a 20 V output driving capability, allowing users to connect more LEDs in series. The high 30 MHz clock frequency makes the device suitable for high data rate transmission. The 3.3 V supply is well suited for applications which interface a 3.3 V MCU. Compared to a standard TSSOP package, the TSSOP with exposed pad increases heat dissipation capability by a factor of 2.5.

    Key Features

    • Low voltage power supply down to 3 V
    • 16 constant current output channels
    • Adjustable output current through external resistor
    • Serial data IN/parallel data OUT
    • Auto power-saving
    • 3.3 V MCU-driving capability
    • Output current: 3 to 40 mA
    • 30 MHz clock frequency
    • Available in high thermal efficiency TSSOP exposed pad
    • ESD protection: 2 kV HBM, 200 V MM

Circuit Diagram

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STP16CPPS05TTR
Active
10000 0.673 TSSOP 24 Tape And Reel -40 125 EAR99
MORE INFO

Country of Origin:

PHILIPPINES

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Distributor availability ofSTP16CPPS05TTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3669 1 Order Now

Distributor reported inventory date: 2019-12-13

Distributor Name

DIGIKEY

Stock

3669

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-12-13

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STP16CPPS05MTR
Active
10000 0.736 SO-24 Tape And Reel -40 125 EAR99
MORE INFO

Country of Origin:

MALAYSIA

No availability of distributors reported, please contact our sales office Buy now
STP16CPPS05XTTR
Active
10000 0.751 HTSSOP24 Tape And Reel -40 125 EAR99
MORE INFO

Country of Origin:

PHILIPPINES

Check Availability

Distributor availability ofSTP16CPPS05XTTR

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 2500 1 Order Now

Distributor reported inventory date: 2019-12-13

Distributor Name

MOUSER

Stock

2500

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-12-13

Get sample

STP16CPPS05TTR

Marketing Status

Active

Quantity

10000

Unit Price (US$)

0.673*

Distributor availability ofSTP16CPPS05TTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3669 1 Order Now

Distributor reported inventory date: 2019-12-13

Distributor Name

DIGIKEY

Stock

3669

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-12-13

Unit Price (US$)

0.673

Package

TSSOP 24

Packing Type

Tape And Reel

Operating Temperature (°C)

(min)

-40

(max)

125

ECCN (US)

EAR99

Country of Origin

PHILIPPINES

STP16CPPS05MTR

Marketing Status

Active

Quantity

10000

Unit Price (US$)

0.736*

Unit Price (US$)

0.736

Package

SO-24

Packing Type

Tape And Reel

Operating Temperature (°C)

(min)

-40

(max)

125

ECCN (US)

EAR99

Country of Origin

MALAYSIA

STP16CPPS05XTTR

Marketing Status

Active

Quantity

10000

Unit Price (US$)

0.751*

Distributor availability ofSTP16CPPS05XTTR

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 2500 1 Order Now

Distributor reported inventory date: 2019-12-13

Distributor Name

MOUSER

Stock

2500

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-12-13

Unit Price (US$)

0.751

Package

HTSSOP24

Packing Type

Tape And Reel

Operating Temperature (°C)

(min)

-40

(max)

125

ECCN (US)

EAR99

Country of Origin

PHILIPPINES

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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Technical Documentation

    • Description Version Size Action
      DS6550
      Low voltage 16-bit constant current LED sink driver with auto power-saving
      4.0
      1.15 MB
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      DS6550

      Low voltage 16-bit constant current LED sink driver with auto power-saving

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      LED array drivers
      1.1
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Publications and Collaterals

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      Electric vehicle (EV) ecosystem 1.1
      1.28 MB
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Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STP16CPPS05MTR
Active
SO-24 Industrial Ecopack1
STP16CPPS05TTR
Active
TSSOP 24 Industrial Ecopack2
STP16CPPS05XTTR
Active
HTSSOP24 Industrial Ecopack2

STP16CPPS05MTR

Package:

SO-24

Material Declaration**:

Marketing Status

Active

Package

SO-24

Grade

Industrial

RoHS Compliance Grade

Ecopack1

STP16CPPS05TTR

Package:

TSSOP 24

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP 24

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STP16CPPS05XTTR

Package:

HTSSOP24

Material Declaration**:

Marketing Status

Active

Package

HTSSOP24

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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