Datasheet > LDS8865002-105

LDS8865002-105

更新时间： 2024-02-15 06:00:30

品牌	Logo	应用领域
IXYS		驱动接口集成电路
页数	文件大小	规格书
12页	396K
描述
LED Driver, 6-Segment, 3 X 3 MM, 0.5 MM PITCH, ROHS COMPLIANT, TQFN-16

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技术参数
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LDS8865002-105 技术参数

生命周期：	Obsolete	零件包装代码：	QFN
包装说明：	3 X 3 MM, 0.5 MM PITCH, ROHS COMPLIANT, TQFN-16	针数：	16
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.84
接口集成电路类型：	LED DISPLAY DRIVER	JESD-30 代码：	S-XQCC-N16
长度：	3 mm	复用显示功能：	NO
功能数量：	1	区段数：	6
端子数量：	16	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	UNSPECIFIED
封装代码：	HVQCCN	封装形状：	SQUARE
封装形式：	CHIP CARRIER	认证状态：	Not Qualified
座面最大高度：	0.85 mm	最大供电电压：	5.5 V
最小供电电压：	2.7 V	标称供电电压：	3.6 V
表面贴装：	YES	温度等级：	INDUSTRIAL
端子形式：	NO LEAD	端子节距：	0.5 mm
端子位置：	QUAD	宽度：	3 mm
Base Number Matches：	1

LDS8865002-105 数据手册

LDS8865

6-Channel Ultra Low Dropout LED Driver

FEATURES

Ultra low dropout PowerLite Current

Regulator

Multi-mode charge pump: 1x, 1.5x, 2x

Drives up to 6 LEDs at 32mA each

Factory preset current value at each LED

bank

PWM brightness control with up to 25,000:1

dimming range at 200 Hz

Power efficiency up to 94%

Low noise input ripple in all charge pump

modes

voltage that can drive up to six LEDs. The ultra low

dropout PowerLite Current Regulator increases

device’s efficiency up to 94%.

Low current shutdown mode

Soft start and current limiting

Short circuit protection

The PWM1/PWM2 logic inputs function as a chip

enable and a PWM mode LED brightness control.

PWM1 pin contorls LEDA and LEDB banks with four

LEDs, while PWM2 controls bank with two LEDs.

Thermal shutdown protection

Available in 3 x 3 x 0.8 mm 16-pin TQFN

package

The maximum LEDs current is factory preset Every

LED bank with two LEDs each is programmable

separately in the range from 0.5 to 32mA in 0.5mA

steps.

APPLICATION

LCD Display Backlight

Low noise input ripple is achieved by operating at a

constant switching frequency which allows the use of

small external ceramic capacitors. The multi-

fractional charge pump supports a wide range of

input voltages from 2.7V to 5.5V.

Cellular Phones

Digital Still Cameras

Handheld Devices

DESCRIPTION

The device is available in in 16-lead TQFN 3mm x

3mm package with a max height of 0.8mm.

The LDS8865 is

fractional charge pump with ultra low feedback

a high efficiency multi-mode

TYPICAL APPLICATION CIRCUIT

Characteristics subject to change without notice

Doc. No. 8865DS, Rev. N2.1

12 3 4 5 6 7...12

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与LDS8865002-105相关器件

型号	品牌	获取价格	描述	数据表
LDS8865002-T2105	IXYS	获取价格	LED Driver, 6-Segment, 3 X 3 MM, 0.5 MM PITCH, ROHS COMPLIANT, TQFN-16
LDS8865002-T2300	IXYS	获取价格	LED Driver, 6-Segment, 3 X 3 MM, 0.5 MM PITCH, ROHS COMPLIANT, TQFN-16
LDS8866002-105	IXYS	获取价格	LED Driver, 6-Segment, 3 X 3 MM, 0.5 MM PITCH, ROHS COMPLIANT, TQFN-16
LDS8866002-250	IXYS	获取价格	LED Driver, 6-Segment, 3 X 3 MM, 0.5 MM PITCH, ROHS COMPLIANT, TQFN-16
LDS8866002-300	IXYS	获取价格	LED Driver, 6-Segment, 3 X 3 MM, 0.5 MM PITCH, ROHS COMPLIANT, TQFN-16
LDS8866002-T2105	IXYS	获取价格	LED Driver, 6-Segment, 3 X 3 MM, 0.5 MM PITCH, ROHS COMPLIANT, TQFN-16
LDS8866002-T2250	IXYS	获取价格	LED Driver, 6-Segment, 3 X 3 MM, 0.5 MM PITCH, ROHS COMPLIANT, TQFN-16
LDS8866002-T2300/300/300	IXYS	获取价格	Display Driver, PQCC16
LDS8868002-T2	IXYS	获取价格	LED Driver, 6-Segment, 3 X 3 MM, 0.80 MM HEIGHT, 0.50 MM PITCH, HALOGEN FREE AND ROHS COMP
LDS8869-002-T2	IXYS	获取价格	IC LED DRIVER RGLTR 32MA 16TQFN

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