STMicroelectronics, STP16CPC26MTR

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

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).

16 constant current output channelsAdjustable output current through external resistorOutput current: 5 mA to 90 mA±1% typical current accuracy bit to bitMax clock frequency: 30 MHz20 V current generators rated voltage3 - 5.5 V power supplyThermal shutdown for overtemperature protection

Specifications
Attribute Value
Current Accuracy ±3 (Channel to Channel) %, ±6 (Device to Device) %
Maximum Supply Current 13.5 (Off) mA, 15 (On) mA
Mounting Type Surface Mount
Package Type SO
Pin Count 24
Typical Operating Supply Voltage 3 5.5 V
Dimensions 15.6 x 7.6 x 2.35mm
Height 2.35mm
Length 15.6mm
Maximum Operating Temperature +150 °C
Minimum Operating Temperature -40 °C
Width 7.6mm
Output Voltage 20 V
Maximum Frequency 30MHz
2000 In stock for delivery within 5 working day(s) (Global Stock)
Price (ex. GST) Each
$ 15.40
(exc. GST)
$ 16.94
(inc. GST)
units
Per unit
1 - 4
$15.40
5 - 9
$15.09
10 - 24
$11.85
25 - 49
$11.62
50 +
$10.45
Packaging Options:
Related Products
The Linear Current Regulators provide a precise constant ...
Description:
The Linear Current Regulators provide a precise constant current sourced from a varying input voltage source An external resistor is used to set the output current. PWM dimming can also be used for driving high-brightness LEDs.
A range of highly integrated dedicated high-current LED ...
Description:
A range of highly integrated dedicated high-current LED Driver ICs for use in lighting and display backlight applications
The off-line LED drivers provide a simple cost-effective ...
Description:
The off-line LED drivers provide a simple cost-effective solution for powering offline lamps, which includes retrofit lamps as well as T5/T8/T10/T12 replacements
The STP16DP05 is a low voltage, low current ...
Description:
The STP16DP05 is a low voltage, low current 16-bit shift register designed for LED panel displays The sixteen output regulated current sources provide up to 100 mA adjustable range of constant current. The LED driver features open and short LED ...