Typical Application for 16-Channel, 12-Bit PWM LED Driver with 6-Bit Dot Correction and Pre-Charge FET
Texas Instruments이 부품 TLC5944 을 사용하는 참조 설계
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최종 제품의 경우
- Color Graphic Signs
- Display Backlighting
- LED Signboards
Description
- Typical Application for the TLC5944 is a 16-channel, constant current sink driver. Each channel is individually adjustable with 4096 pulse-width modulated (PWM) steps and 64 constant sink current (dot correction) steps. The dot correction (DC) adjusts for brightness variations between LEDs. Both grayscale (GS) control and DC are accessible via a common serial interface port
최종 제품의 경우
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Display Type2x15 LED Matrix Display
피쳐링 부품 (4)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
|
TLC5944RHBT | Texas Instruments | LED Drivers | LED Driver 32 Segment 60000uA Supply Current 32-Pin VQFN EP T/R | 구매 | |
|
TLC5944PWP | Texas Instruments | LED Drivers | LED Driver 32 Segment 60000uA Supply Current 28-Pin HTSSOP EP Tube | 구매 | |
|
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TLC5944PWPR | Texas Instruments | LED Drivers | LED Driver 32 Segment 60000uA Supply Current 28-Pin HTSSOP EP T/R | 구매 | |
|
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TLC5944PWPRG4 | Texas Instruments | LED Drivers | LED Driver 32 Segment 60000uA Supply Current 28-Pin HTSSOP EP T/R | 구매 | |