STP16CPC26

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Low voltage 16-bit constant current LED sink driver

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Product overview

Description

The STP16CPC26 is a monolithic, low voltage, 16-bit constant current LED sink driver. The device contains a 16-bit shift register and data latches, which convert serial input data into parallel output format. In the output stage sixteen regulated current generators provide 5 mA to 90 mA constant current to drive LEDs. The current is externally adjusted through a resistor. LED brightness can be adjusted from 0% to 100% via OE pin.

The STP16CPC26 guarantees a 20 V driving capability, allowing users to connect more LEDs in series to each current source.

The high 30 MHz clock frequency makes the device suitable for high data rate transmission.

The thermal shutdown (170 °C with about 15 °C hysteresis) assures protection from overtemperature events.

The STP16CPC26 is housed in four different packages: QSOP24, SO-24, TSSOP-24 and HTSSOP-24 (with exposed pad).

  • All features

    • 16 constant current output channels
    • Adjustable output current through external resistor
    • Output current: 5 mA to 90 mA
    • ±1% typical current accuracy bit to bit
    • Max clock frequency: 30 MHz
    • 20 V current generators rated voltage
    • 3 - 5.5 V power supply
    • Thermal shutdown for overtemperature protection

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STMicroelectronics - STP16CPC26

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STP16CPC26MTR
Active
SO-24 Industrial Ecopack1 (*)
STP16CPC26PTR
Active
QSOP24 Industrial Ecopack2
STP16CPC26TTR
Active
TSSOP 24 Industrial Ecopack2
STP16CPC26XTR
Active
HTSSOP24 Industrial Ecopack2

STP16CPC26MTR

Package:

SO-24

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-24

Grade

Industrial

RoHS Compliance Grade

Ecopack1 (*)

STP16CPC26PTR

Package:

QSOP24

Material Declaration**:

PDF XML

Marketing Status

Active

Package

QSOP24

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STP16CPC26TTR

Package:

TSSOP 24

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP 24

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STP16CPC26XTR

Package:

HTSSOP24

Material Declaration**:

PDF XML

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.

Sample & Buy

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STP16CPC26MTR
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STP16CPC26XTR
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STP16CPC26TTR Active

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Part Number:

STP16CPC26TTR

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STP16CPC26PTR Active

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

STP16CPC26PTR

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Min:

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Distributor Name

Distributor reported inventory date:

STP16CPC26MTR Active

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

STP16CPC26MTR

Operating Temperature (°C)

Min:

Max:

Distributor Name

Distributor reported inventory date:

STP16CPC26XTR Active

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

STP16CPC26XTR

Operating Temperature (°C)

Min:

Max:

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Distributor reported inventory date:

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