Datasheet > AL16937-30BAS7-13

AL16937-30BAS7-13

更新时间： 2024-09-24 20:08:47

品牌	Logo	应用领域
美台 - DIODES		驱动光电二极管接口集成电路
页数	文件大小	规格书
15页	599K
描述
LED Driver, 2-Segment, PDSO7, SOP-7

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技术参数
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AL16937-30BAS7-13 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	SOP,	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
Factory Lead Time：	19 weeks	风险等级：	1.71
接口集成电路类型：	LED DISPLAY DRIVER	JESD-30 代码：	R-PDSO-G7
JESD-609代码：	e3	长度：	4.9 mm
复用显示功能：	NO	功能数量：	1
区段数：	2	端子数量：	7
最高工作温度：	105 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	SOP
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	260	座面最大高度：	1.75 mm
表面贴装：	YES	温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn)	端子形式：	GULL WING
端子位置：	DUAL	处于峰值回流温度下的最长时间：	30
宽度：	3.9 mm	Base Number Matches：	1

AL16937-30BAS7-13 数据手册

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AL16937

BUCK DIMMABLE LED DRIVER

Description

Pin Assignments

The AL16937 is a high performance, high power factor, high

efficiency, and high current precision buck dimmable LED driver for

triac dimmable LED lamp applications. The AL16937 topology

provides an accurate output current over wide line and load

regulation. The wide switching frequency operates at boundary

conduction mode (BCM) to ease EMI/EMC design and testing, to

meet the latest regulatory standards.

(Top View)

VCC

COMP

GND

The AL16937 LED driver integrates 400V/3A MOSFET, which is

suitable for 120Vac applications. The AL16937 has the built-in

thermal fold-back protection trigger point to automatically reduce

output current. Other protection features enhance LED lighting

system's safety and reliability.

SO-7

The AL16937 dimming curve is compliant with the NEMA SSL6

standard. The AL16937 applies to a wide range of dimmers, including

leading edge and trailing edge dimmer, to achieve deep dimming

down to 1%.

Applications



Mains Dimmable LED Lamps

The AL16937 is available in SO-7 package.

Offline LED Power Supply Driver

Features



Tight Current Sense Tolerance : ± 3%

Low Startup Current: 100µA Typical

Low Operation Current: 210µA (Switching Frequency at 4kHz)

Single Winding Inductor

Wide Range of Dimmer Compatibility

Integration of 400V/3A MOSFET

NEMA SSL6 Dimming Curve Compliant

Internal Protections

Under Voltage Lockout (UVLO)

Leading-Edge Blanking (LEB)

Cycle-By-Cycle Over Current Protection (OCP)

Output Short Protection (OSP)

Thermal Foldback Protection (TFP)

Over-Temperature Protection (OTP)



SO-7 Package

Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

Halogen and Antimony Free. “Green” Device (Note 3)

Notes:

1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"

and Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

1 of 15

www.diodes.com

May 2017

AL16937

Document number: DS39631 Rev. 1 - 2

12 3 4 5 6 7...15

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与AL16937-30BAS7-13相关器件

型号	品牌	获取价格	描述	数据表
AL1696-20BS7-13	DIODES	获取价格	LED Driver,
AL1696-30AS7-13	DIODES	获取价格	LED Driver,
AL1697	DIODES	获取价格	HIGH PF, OFFLINE DIMMABLE LED DRIVER WITH INTERNAL HIGH-VOLTAGE MOSFET
AL1697_17	DIODES	获取价格	HIGH PF, OFFLINE DIMMABLE LED DRIVER WITH INTERNAL HIGH-VOLTAGE MOSFET
AL1697-20CS7-13	DIODES	获取价格	Display Driver,
AL1697-30BAS7-13	DIODES	获取价格	LED Driver,
AL1697-40DS7-13	DIODES	获取价格	HIGH PF, OFFLINE DIMMABLE LED DRIVER WITH INTERNAL HIGH-VOLTAGE MOSFET
AL1698	DIODES	获取价格	DIMMABLE LED DRIVER
AL1698K	DIODES	获取价格	HIGH EFFICIENCY DIMMABLE LED DRIVER
AL16T2.5/14-2	ETC	获取价格	RIEMENSCHEIBE TEIL2.5 ZAEHNE14 B6MM

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