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  • The LED8102S is a monolithic, low voltage, 8 low-side channels. The LED8102S guarantees up to 20 V output driving capability allowing users to connect several LEDs in series. In the output stage, 8 regulated current sources provide from 5 mA to 100 mA constant current to drive the LEDs. Current is programmed though a single external resistor.

    LED8102S is equipped with a thermal management that protects the device forcing it in shutdown (typically: power-off at 170 °C with 15 °C hysteresis to restart). The thermal protection switches OFF only the output channels.
    The operative supply voltage range is between 3 V and 5.5 V. Outputs control is provided by four switch inputs, proving an on/off toggle action. On all active outputs LEDs brightness can be adjusted with a global PWM signal applied to the output enable pin (OE). Outputs can be connected in parallel, or left unconnected if not used, as required by application.

    主要特性

    • 8 constant current output channels controlled by four switch inputs
    • Output current: from 5 mA to 100 mA
    • Current programmable through external resistor
    • Supply voltage: 3 V to 5.5 V
    • Thermal shutdown
    • 20 V current generators rated voltage
    • Available in high thermal efficiency TSSOP exposed pad package
    • ESD protection 2.0 kV HBM, 100 V MM

样片和购买

产品型号
供货状态
数量
预算价格(US$)
封装
包装类型
温度(ºC) ECCN (US)
更多信息
从分销商订购
从ST订购
min
max
LED8102SXTTR
Active
10000 0.85 HTSSOP16 Tape And Reel - - EAR99
更多信息

Country of Origin:

MALAYSIA

No availability of distributors reported, please contact our sales office
LED8102SXT
Evaluation
1000 - HTSSOP16 Tube - - EAR99
更多信息

Country of Origin:

-

No availability of distributors reported, please contact our sales office

LED8102SXTTR

供货状态

批量生产

数量

10000

Unit Price (US$)

0.85*

Unit Price (US$)

0.85

封装

HTSSOP16

包装类型

Tape And Reel

Operating Temperature (°C)

(min)

-

(max)

-

ECCN (US)

EAR99

Country of Origin

MALAYSIA

LED8102SXT

供货状态

Evaluation

数量

1000

Unit Price (US$)

*

Unit Price (US$)

-

封装

HTSSOP16

包装类型

Tube

Operating Temperature (°C)

(min)

-

(max)

-

ECCN (US)

EAR99

Country of Origin

-

(*) 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

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产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
LED8102SXT
Evaluation
HTSSOP16 工业 Ecopack2
LED8102SXTTR
Active
HTSSOP16 工业 Ecopack2

LED8102SXT

Package:

HTSSOP16

Material Declaration**:

Marketing Status

Evaluation

Package

HTSSOP16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LED8102SXTTR

Package:

HTSSOP16

Material Declaration**:

Marketing Status

Active

Package

HTSSOP16

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.