ams AS1115 LED Driver IC

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설명

The AS1115 is a compact, I²C interfaced, dot-matrix LED driver for a 8x8 LED matrix or 8x 7-segment LEDs. It includes a 4-bit PWM for each segment and an external resistor can be used for analog current adjustment up to 5mA per LED. In addition the AS1115 can read back 16 keys and offers a detailed short/open LED error diagnostic.

세부 정보

조건

Package
QSOP24
TQFN24
Interface
input
I²C
output
I²C
Package dimension
h
0.55 mm
l
4 mm
w
4 mm
Supply voltage
3.3 V
min.
2.7 V
max.
5.5 V
Current
IF max.
47 mA
Number of current sinks
64

주문 정보

제품 유형 설명 주문 코드 재고 여부
AS1115-BQFT Q65114A0653 새로운 설계 계획 없음
AS1115-BSST Q65114A0654 완전 가동 생산

다운로드

데이터시트

AS1115 DS000206 · Datasheet · PDF · en_US

환경 문서

MDF_180230006_AS1115-BQFT_MD000305_1-00 · Material declaration form · PDF · en_US
MDF_180230024_AS1115-BSST_MD000307_1-00 · Material declaration form · PDF · en_US
AS1115_RC000177_1-00 · RoHS certificate · PDF · en_US

라이프사이클 문서

AS1115_EN001032_1-00 · Product discontinuation notification (PDN) · PDF · en_US

이미지

AS1115 · Block diagram · PNG