STP16DP05

Active

Low-voltage 16-bit constant current LED sink driver with outputs error detection

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Product overview

Description

The STP16DP05 is a monolithic, low voltage, low current power 16-bit shift register designed for LED panel displays. The device contains 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 were designed to provide 5-100 mA constant current to drive the LEDs. The STP16DP05 features open and short LED detections on the outputs. The STP16DP05 is backward compatible with STP16C/L596. The detection circuit checks 3 different conditions that can occur on the output line: short to GND, short to VO or open line. The data detection results are loaded in the shift register and shifted out via the serial line output. The detection functionality is implemented without increasing the pin count number, through a secondary function of the output enable and latch pin (DM1 and DM2 respectively), a dedicated logic sequence allows the device to enter or leave from detection mode. Through an external resistor, users can adjust the STP16DP05 output current, controlling in this way the light intensity of LEDs, in addition, user can adjust LED’s brightness intensity from 0 % to 100 % via OE/DM2 pin. The STP16DP05 guarantees a 20 V output driving capability, allowing users to connect more LEDs in series. The high clock frequency, 30 MHz, makes the device suitable for high data rate transmission. The 3.3 V voltage supply is well useful for applications that interface any 3.3 V micro. Compared with a standard TSSOP package, the TSSOP exposed pad increases heat dissipation capability by a 2.5 factor.
  • All features

    • Low voltage power supply down to 3 V
    • 16 constant current output channels
    • Adjustable output current through external resistor
    • Short and open output error detection
    • Serial data IN/Parallel data OUT
    • 3.3 V micro driver-able
    • Output current: 5-100 mA
    • 30 MHz clock frequency
    • Available in high thermal efficiency TSSOP exposed pad
    • ESD protection 2.5 kV HBM, 200 V MM

Circuit Diagram

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STMicroelectronics - STP16DP05

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STP16DP05MTR
Active
SO-24 Industrial Ecopack1
STP16DP05PTR
Active
QSOP24 Industrial Ecopack1 (*)
STP16DP05TTR
Active
TSSOP 24 Industrial Ecopack2
STP16DP05XTTR
Active
HTSSOP24 Industrial Ecopack2

STP16DP05MTR

Package:

SO-24

Material Declaration**:

Marketing Status

Active

Package

SO-24

Grade

Industrial

RoHS Compliance Grade

Ecopack1

STP16DP05PTR

Package:

QSOP24

Material Declaration**:

Marketing Status

Active

Package

QSOP24

Grade

Industrial

RoHS Compliance Grade

Ecopack1 (*)

STP16DP05TTR

Package:

TSSOP 24

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP 24

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STP16DP05XTTR

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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
STP16DP05TTR Available at 3 distributors

Distributor availability ofSTP16DP05TTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 839 1 Order Now
RS COMPONENTS EUROPE 1590 1 Order Now
Newark Element14 AMERICA 1150 0 Order Now

Distributor reported inventory date: 2021-05-07

Distributor Name

DIGIKEY

Stock

839

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1590

Min.Order

1

Region

EUROPE Order Now

Newark Element14

Stock

1150

Min.Order

0

Region

AMERICA Order Now

Distributor reported inventory date: 2021-05-07

Buy Direct
Active
EAR99 NEC Tape And Reel TSSOP 24 -40 125 PHILIPPINES 0.673 / 1k
STP16DP05XTTR Available at 3 distributors

Distributor availability ofSTP16DP05XTTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3354 1 Order Now
RS COMPONENTS EUROPE 190 1 Order Now
MOUSER WORLDWIDE 32 1 Order Now

Distributor reported inventory date: 2021-05-07

Distributor Name

DIGIKEY

Stock

3354

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

190

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

32

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-05-07

Buy Direct
Active
EAR99 NEC Tape And Reel HTSSOP24 -40 125 PHILIPPINES 0.716 / 1k
STP16DP05PTR Available at 1 distributors

Distributor availability ofSTP16DP05PTR

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 2372 1 Order Now

Distributor reported inventory date: 2021-05-07

Distributor Name

MOUSER

Stock

2372

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-05-07

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel QSOP24 -40 125 PHILIPPINES 0.695 / 1k
STP16DP05MTR Available at 3 distributors

Distributor availability ofSTP16DP05MTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1023 1 Order Now
RS COMPONENTS EUROPE 65 1 Order Now
Farnell Element14 EUROPE 855 1 Order Now

Distributor reported inventory date: 2021-05-07

Distributor Name

DIGIKEY

Stock

1023

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

65

Min.Order

1

Region

EUROPE Order Now

Farnell Element14

Stock

855

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-05-07

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel SO-24 -40 125 MALAYSIA 0.723 / 1k

STP16DP05TTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.673 / 1k

Distributor availability ofSTP16DP05TTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 839 1 Order Now
RS COMPONENTS EUROPE 1590 1 Order Now
Newark Element14 AMERICA 1150 0 Order Now

Distributor reported inventory date: 2021-05-07

Distributor Name

DIGIKEY

Stock

839

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1590

Min.Order

1

Region

EUROPE Order Now

Newark Element14

Stock

1150

Min.Order

0

Region

AMERICA Order Now

Distributor reported inventory date: 2021-05-07

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

TSSOP 24

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.673 / 1k

Country of Origin

PHILIPPINES

STP16DP05XTTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.716 / 1k

Distributor availability ofSTP16DP05XTTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3354 1 Order Now
RS COMPONENTS EUROPE 190 1 Order Now
MOUSER WORLDWIDE 32 1 Order Now

Distributor reported inventory date: 2021-05-07

Distributor Name

DIGIKEY

Stock

3354

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

190

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

32

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-05-07

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

HTSSOP24

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.716 / 1k

Country of Origin

PHILIPPINES

STP16DP05PTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.695 / 1k

Distributor availability ofSTP16DP05PTR

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 2372 1 Order Now

Distributor reported inventory date: 2021-05-07

Distributor Name

MOUSER

Stock

2372

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-05-07

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

QSOP24

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.695 / 1k

Country of Origin

PHILIPPINES

STP16DP05MTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.723 / 1k

Distributor availability ofSTP16DP05MTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1023 1 Order Now
RS COMPONENTS EUROPE 65 1 Order Now
Farnell Element14 EUROPE 855 1 Order Now

Distributor reported inventory date: 2021-05-07

Distributor Name

DIGIKEY

Stock

1023

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

65

Min.Order

1

Region

EUROPE Order Now

Farnell Element14

Stock

855

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-05-07

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-24

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.723 / 1k

Country of Origin

MALAYSIA

(*) 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