Datasheet > LA5619

LA5619

更新时间： 2024-01-03 18:31:51

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LA5619 技术参数

生命周期：	Obsolete	零件包装代码：	SOIC
包装说明：	HSSOP,	针数：	16
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.84
Is Samacsys：	N	可调阈值：	NO
模拟集成电路 - 其他类型：	POWER SUPPLY SUPPORT CIRCUIT	JESD-30 代码：	R-PDSO-G16
长度：	12.6 mm	信道数量：	1
功能数量：	1	端子数量：	16
最高工作温度：	80 °C	最低工作温度：	-20 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	HSSOP
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH
认证状态：	Not Qualified	座面最大高度：	1.8 mm
最大供电电压 (Vsup)：	14.5 V	最小供电电压 (Vsup)：	5.5 V
标称供电电压 (Vsup)：	8 V	表面贴装：	YES
温度等级：	COMMERCIAL EXTENDED	端子形式：	GULL WING
端子节距：	1 mm	端子位置：	DUAL
宽度：	5.4 mm	Base Number Matches：	1

LA5619 数据手册

Ordering number :ENN5673

Monolithic linear IC

LA5619M

Lead Battery Charger IC with Battery

Voltage Detection Function

Overview

Package Dimensions

unit: mm

The LA5619M is a single-chip IC that integrates a battery

voltage detection function and a lead battery charger to

support compact sets.

3097-MFP16FS

[LA5619M]

Functions

• Charge voltage can be switched between cycle voltage

and trickle voltage (4.9 V typ. → 4.6 V typ.).

• Charge current limit can be set with an external resistor

(125 mA typ.).

• Built-in charge current detection circuit

• Built-in battery voltage detection circuit

0.15

12.6

0.35

1.35

2.8

0.625

1.0

SANYO: MFP16FS

Specifications

Maximum Rating at Ta = 25°C

Parameter

Symbol

Conditions

Ratings

Unit

Supply voltage

V_CCmax

Battery pin voltage

max

Battery

Allowable power dissipation

Operating temperature

Storage temperature

Pd max

0.7

Topr

Tstg

–20 to +80

–30 to +125

°C

Operating Conditions at Ta = 25°C

Parameter

Symbol

V_CC

Conditions

Ratings

5.5 to 14.5

0 to 5.5

0 to 40

Unit

Supply voltage

Battery pin voltage

V_BatteryIN

I_CHG-LED

I_DET-LED

I_BAT-LED

CHARGE LED sink current

DET.LED sink current

V_BATsink current

0 to 40

Any and all SANYO products described or contained herein do not have specifications that can handle

applications that require extremely high levels of reliability, such as life-support systems, aircraft’s

control systems, or other applications whose failure can be reasonably expected to result in serious

physical and/or material damage. Consult with your SANYO representative nearest you before using

any SANYO products described or contained herein in such applications.

SANYO assumes no responsibility for equipment failures that result from using products at values that

exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other

parameters) listed in products specifications of any and all SANYO products described or contained

herein.

SANYO Electric Co.,Ltd. Semiconductor Company

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN

22500RM (OT) No. 5673-1/8

12 3 4 5 6 7 8

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与LA5619相关器件

型号	品牌	获取价格	描述	数据表
LA5619M	SANYO	获取价格	Lead Battery Charger IC with Battery Voltage Detection Function
LA5620	SANYO	获取价格	Regulator for Multiple Power Supply Systems
LA5621	ETC	获取价格
LA5621M	SANYO	获取价格	Lithium-Ion Battery Charge Control IC
LA5621V	SANYO	获取价格	Lithium-Ion Battery Charge Control IC
LA5623M	SANYO	获取价格	Combination System Reset IC
LA5627W	SANYO	获取价格	LA5627W
LA5632	SANYO	获取价格	Multiple Power Supply System Regulator
LA5633	ETC	获取价格
LA5635H	ETC	获取价格

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