NPIC shift register based LED drivers are used in I/O expansion applications allowing the use of lower pin-count (and cost) controllers. The serial output allows cascading providing the potential for 3 controller I/Os to control the state of 16, 24 or more LEDs.
NPIC products are available in standard SO, TSSOP and innovative leadless DQFN packages for PCB space saving. Nexperia’s NPIC shift register products are fully specified from -40 °C to 125 °C.
Key features and benefits
- 33 V, 100 mA open-drain outputs
- Simple 3.3 V or 5 V control interface
- I/O expansion
- High frequency
- Cascadable
Key applications
- LED drivers
- Displays
- Control units
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NPIC
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Products
| Type number | Description | Status | Quick access |
|---|---|---|---|
| NPIC6C4894 | Power logic 12-bit shift register; open-drain outputs | ACT | |
| NPIC6C4894D | Power logic 12-bit shift register; open-drain outputs | Production | |
| NPIC6C4894PW | Power logic 12-bit shift register; open-drain outputs | Production | |
| NPIC6C4894-Q100 | Power logic 12-bit shift register; open-drain outputs | ACT | |
| NPIC6C4894D-Q100 | Power logic 12-bit shift register; open-drain outputs | Production | |
| NPIC6C4894PW-Q100 | Power logic 12-bit shift register; open-drain outputs | Production | |
| NPIC6C595 | Power logic 8-bit shift register; open-drain outputs | ACT | |
| NPIC6C595BQ | Power logic 8-bit shift register; open-drain outputs | Production | |
| NPIC6C595D | Power logic 8-bit shift register; open-drain outputs | Production | |
| NPIC6C595PW | Power logic 8-bit shift register; open-drain outputs | Production | |
| NPIC6C595-Q100 | Power logic 8-bit shift register; open-drain outputs | ACT | |
| NPIC6C595BQ-Q100 | Power logic 8-bit shift register; open-drain outputs | Production | |
| NPIC6C595D-Q100 | Power logic 8-bit shift register; open-drain outputs | Production | |
| NPIC6C595PW-Q100 | Power logic 8-bit shift register; open-drain outputs | Production | |
| NPIC6C596 | Power logic 8-bit shift register; open-drain outputs | ACT | |
| NPIC6C596BQ | Power logic 8-bit shift register; open-drain outputs | Production | |
| NPIC6C596D | Power logic 8-bit shift register; open-drain outputs | Production | |
| NPIC6C596PW | Power logic 8-bit shift register; open-drain outputs | Production | |
| NPIC6C596-Q100 | Power logic 8-bit shift register; open-drain outputs | ACT | |
| NPIC6C596BQ-Q100 | Power logic 8-bit shift register; open-drain outputs | Production | |
| NPIC6C596D-Q100 | Power logic 8-bit shift register; open-drain outputs | Production | |
| NPIC6C596PW-Q100 | Power logic 8-bit shift register; open-drain outputs | Production | |
| NPIC6C596A | Power logic 8-bit shift register; open-drain outputs | ACT | |
| NPIC6C596ABQ | Power logic 8-bit shift register; open-drain outputs | Production | |
| NPIC6C596AD | Power logic 8-bit shift register; open-drain outputs | Production | |
| NPIC6C596APW | Power logic 8-bit shift register; open-drain outputs | Production | |
| NPIC6C596A-Q100 | Power logic 8-bit shift register; open-drain outputs | ACT | |
| NPIC6C596ABQ-Q100 | Power logic 8-bit shift register; open-drain outputs | Production | |
| NPIC6C596AD-Q100 | Power logic 8-bit shift register; open-drain outputs | Production | |
| NPIC6C596APW-Q100 | Power logic 8-bit shift register; open-drain outputs | Production |
Documentation
| File name | Title | Type | Date |
|---|---|---|---|
| AN11537 | Pin FMEA for NPIC Family | Application note | 2019-10-07 |
| DHVQFN16_SOT763 | DHVQFN16_SOT763 | Marcom graphics | 2018-07-25 |
| Nexperia_document_leaflet_Logic_NPIC_ShiftRegisters_201906 | NPIC Logic Shift Registers | Leaflet | 2019-07-12 |
| Nexperia_Selection_guide_2020 | Nexperia Selection Guide 2020 | Selection guide | 2020-01-31 |
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Datasheets (8)
| File name | Title | Type | Date |
|---|---|---|---|
| NPIC6C4894 | Power logic 12-bit shift register; open-drain outputs | Data sheet | 2017-04-07 |
| NPIC6C4894_Q100 | Power logic 12-bit shift register; open drain outputs | Data sheet | 2017-04-07 |
| NPIC6C595 | Power logic 8-bit shift register; open-drain outputs | Data sheet | 2020-06-09 |
| NPIC6C595_Q100 | Power logic 8-bit shift register; open-drain outputs | Data sheet | 2020-06-10 |
| NPIC6C596 | Power logic 8-bit shift register; open-drain outputs | Data sheet | 2020-06-22 |
| NPIC6C596_Q100 | Power logic 8-bit shift register; open-drain outputs | Data sheet | 2020-06-22 |
| NPIC6C596A | Power logic 8-bit shift register; open-drain outputs | Data sheet | 2020-06-26 |
| NPIC6C596A_Q100 | Power logic 8-bit shift register; open-drain outputs | Data sheet | 2020-06-26 |