TLC69660QPWPRQ1

Automotive 8-scan MOSFET controller for mini-LED matrix local dimming backlight applications

Manufacturer：

Luminary Micro/Texas Instruments

copy

Manufacturer NO：

TLC69660QPWPRQ1

copy

Product SN：

10509-TLC69660QPWPRQ1

copy

Package/Case：

HTSSOP (PWP)-28

copy

Manufacturer Lead Time：

copy

Datasheet:

TLC69660QPWPRQ1 Datasheet PDF

copy

Detailed Descripition：

Hybrid Dimming/Phase Shift, LED Open Detection, LED Short Detection, Local dimming, Serial interface

copy

Product Application Field：None

0 In Stock

Finding Goods Through Sales

Want the lower wholesale price? Please send RFQ, we will respond immediately

Customer Reference

Quantity

Product price

Qty

Unit Price

Ext Price

1000

$1.412

$1412

For more TLC69660QPWPRQ1 prices, contact customer service to get a discount!

Documents & Media

Datasheets PDF TLC69660QPWPRQ1 Datasheet PDF

Product Description

TLC696x0-Q1 is a scan MOSFET controller compatible with current-sink driver TLC696x2/4/8-Q1 to achieve 2/4/8 time-multiplexing control. Each device integrates with 16 constant current sinks for up to 8 scan MOSFETs control. The device equips with ghost-cancellation function to eliminate upside ghosting.

To optimize system efficiency, the device is equipped with adaptive headroom voltage control scheme to directly control DC/DC. Only the FB pin from last device in serial chain should be connected to DC/DC to achieve simplified system layout. The device also integrates minimum brightness update latency, black insertion and VRR features to improve display quality.

TLC696x0-Q1 has three error flags: LED open detection (LOD), LED short detection (LSD) and thermal shutdown detection (TSD) for diagnostic. The device implements two options for readback including UART/INT and SOUT/CLK_O which is programmable by register.

AEC-Q100 qualified for automotive applications:
- Device temperature grade 1: –40°C to +125°C, TA
- Device HBM ESD classification level 2
- Device CDM ESD classification level C4B
Functional Safety-Capable:
- Documentation available to aid functional safety system design
Full array local dimming topology:
- Support up to 1024 devices cascaded
Operating voltage VCC range: 3V to 5.5V
Flexible P-MOSFET driving options:
- Maximum channel current / voltage:
  - 30mA / 20V: TLC69600-Q1
  - 60mA / 20V: TLC69610-Q1
  - 30mA / 50V: TLC69650-Q1
  - 60mA / 50V: TLC69660-Q1
- Global 8-bit Maximum Current (MC) setting
- Individual 8-bit Channel Current (CC) setting
High speed daisy chain interface:
- I/O voltage compatible with: 1.8V / 3.3V
- Data transfer rate: up to 20MHz
EMI enhancement:
- Programmable interface driving capability
Diagnostics:
- Device thermal shutdown detection
- Report interface option:
  - UART and interrupt pin (INT)
  - Two-wire output: CLK_O and SOUT