Datasheet > R5105N151C-TR

R5105N151C-TR

更新时间： 2023-07-15 00:00:00

品牌	Logo	应用领域
理光 - RICOH		光电二极管
页数	文件大小	规格书
17页	899K
描述
Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDSO6, 2.80 X 2.90 MM, SOT-23, 6 PIN

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技术参数
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R5105N151C-TR 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Obsolete	零件包装代码：	SOT-23
包装说明：	LSSOP,	针数：	6
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.69
可调阈值：	NO	模拟集成电路 - 其他类型：	POWER SUPPLY MANAGEMENT CIRCUIT
JESD-30 代码：	R-PDSO-G6	JESD-609代码：	e0
长度：	2.9 mm	信道数量：	1
功能数量：	1	端子数量：	6
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：	LSSOP
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）：	NOT SPECIFIED	认证状态：	Not Qualified
座面最大高度：	1.4 mm	最大供电电压 (Vsup)：	6 V
最小供电电压 (Vsup)：	0.9 V	标称供电电压 (Vsup)：	2 V
表面贴装：	YES	技术：	CMOS
温度等级：	INDUSTRIAL	端子面层：	TIN LEAD
端子形式：	GULL WING	端子节距：	0.95 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	1.6 mm	Base Number Matches：	1

R5105N151C-TR 数据手册

R5105N SERIES

Microprocessor Supervisory Circuit

OUTLINE

NO.EA-159-080808

The R5105N Series are CMOS-based microprocessor supervisory circuit, or high accuracy and ultra low

supply current voltage detector with built-in delay circuit and watchdog timer. When the supply voltage is down

across the threshold, or the watchdog timer does not detect the system clock from the microprocessor, the reset

output is generated.

The voltage detector circuit is used for the system reset, etc. The detector threshold is fixed internally, and the

accuracy is ±1.0%. The released delay time (Power-on Reset Delay) circuit is built-in, and output delay time is

adjustable with an external capacitor, and the accuracy is ±16%*. When the supply voltage becomes higher

than the released voltage, the reset state will be maintained during the delay time. The output type of the reset

is selectable, Nch open-drain, or CMOS.

The time out period of the watchdog timer can be also set with an external capacitor, and the accuracy is

±33%*.

There are another 4 products by the difference of packages and the function of voltage detector and

watchdog timer. The package of R5105N is SOT-23-6.

FEATURES

• Supply Current......................................................................Typ. 11µA

• Operating Voltage Range .....................................................0.9V to 6.0V

< Voltage Detector Part >

• Detector Threshold Range....................................................Stepwise setting with a step of 0.1V in the

range of 1.5V to 5.5V

• Detector Threshold Accuracy................................................±1.0%

• Power-on Reset Delay Time accuracy .................................±16%* (-40°C Topt 105°C)

• Power-on reset delay time of the voltage detector...............Typ. 370ms with an external capacitor : 0.1µF

< Watchdog Timer Part >

• Built-in a watchdog timer's time out period accuracy ...........±33%* (-40°C Topt 105°C)

• Timeout period for watchdog timer .......................................Typ. 310ms with an external capacitor : 0.1µF

• Reset timer for watchdog timer.............................................Typ. 34ms with an external capacitor : 0.1µF

• Package................................................................................SOT-23-6

*) Accuracy to center value of (Min.+Max.)/2

APPLICATIONS

• Supervisory circuit for equipment with using microprocessors.

12 3 4 5 6 7...17

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与R5105N151C-TR相关器件

型号	品牌	获取价格	描述	数据表
R5105N151C-TR-F	RICOH	获取价格	Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDSO6, ROHS COMPLIANT, SOT-23, 6
R5105N151C-TR-FE	RICOH	获取价格	Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDSO6, HALOGEN FREE AND ROHS COMP
R5105N161A-TR-F	RICOH	获取价格	Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDSO6, ROHS COMPLIANT, SOT-23, 6
R5105N161C-TR	RICOH	获取价格	Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDSO6, 2.80 X 2.90 MM, SOT-23, 6
R5105N161C-TR-FE	RICOH	获取价格	Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDSO6, HALOGEN FREE AND ROHS COMP
R5105N171C-TR-F	RICOH	获取价格	Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDSO6, ROHS COMPLIANT, SOT-23, 6
R5105N181A-TR	RICOH	获取价格	Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDSO6, 2.80 X 2.90 MM, SOT-23, 6
R5105N181A-TR-F	RICOH	获取价格	Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDSO6, ROHS COMPLIANT, SOT-23, 6
R5105N181C-TR-F	RICOH	获取价格	Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDSO6, ROHS COMPLIANT, SOT-23, 6
R5105N191C-TR-F	RICOH	获取价格	Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDSO6, ROHS COMPLIANT, SOT-23, 6

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