Datasheet > R5106N161A-TR-AE

R5106N161A-TR-AE

更新时间： 2024-02-26 19:43:49

品牌	Logo	应用领域
理光 - RICOH		/
页数	文件大小	规格书
21页	748K
描述
Power Supply Management Circuit,

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R5106N161A-TR-AE 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	,	Reach Compliance Code：	unknown
风险等级：	5.62	Base Number Matches：	1

R5106N161A-TR-AE 数据手册

R5106N SERIES

AEC-Q100 Compliant

Microprocessor Supervisory Circuit with Inhibit pin for Automotive Applications

NO. EC-169-180222

OUTLINE

The R5106N is a microprocessor supervisory circuit and has 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% (R5106Nxx1x-TR-JE: −40°C ≤ Ta ≤ 105°C)⁽¹⁾.

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%⁽¹⁾. There is a function to stop supervising clock by the watchdog timer (INH function).

The package of R5106N is SOT-23-6.

FEATURES

• Supply Current (ISS)....................................................... Typ. 11µA

• Operating Voltage Range (V^DD)..................................... 0.9V to 6.0V

< Voltage Detector Part >

• Detector Threshold Range............................................ 1.5V to 5.5V (0.1V steps)

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

• Detector Threshold Temperature Coefficient ................ Typ. ±100 ppm/°C

R5106Nxx1x-TR-AE: −40°C ≤ Ta ≤ 125°C

R5106Nxx1x-TR-JE: −40°C ≤ Ta ≤ 105°C

• Power-on Reset Delay Time accuracy⁽¹⁾....................... ±18% (R5106Nxx1x-TR-AE: −40°C ≤ Ta ≤ 125°C)

±16% (R5106Nxx1x-TR-JE: −40°C ≤ Ta ≤ 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⁽¹⁾. ±33%

R5106Nxx1x-TR-AE: −40°C ≤ Ta ≤ 125°C

R5106Nxx1x-TR-JE: −40°C ≤ Ta ≤ 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

• With Inhibit pin (INH)..................................................... Able to stop watchdog timer

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

APPLICATIONS

• Voltage monitoring for electronic control units such as EV inverter and battery charge control unit.

⁽¹⁾Accuracy to center value of (Min.+Max.)/2

12 3 4 5 6 7...21

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与R5106N161A-TR-AE相关器件

型号	品牌	获取价格	描述	数据表
R5106N161A-TR-F	RICOH	获取价格	Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDSO6, ROHS COMPLIANT, SOT-23, 6
R5106N161C-TR	RICOH	获取价格	Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDSO6, SOT-23, 6 PIN
R5106N171A-TR	RICOH	获取价格	Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDSO6, SOT-23, 6 PIN
R5106N171B-TR-JE	RICOH	获取价格	Power Supply Management Circuit,
R5106N171C-TR-F	RICOH	获取价格	Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDSO6, ROHS COMPLIANT, SOT-23, 6
R5106N181B-TR-JE	RICOH	获取价格	Power Supply Management Circuit,
R5106N181C-TR-F	RICOH	获取价格	Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDSO6, ROHS COMPLIANT, SOT-23, 6
R5106N191C-TR	RICOH	获取价格	Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDSO6, SOT-23, 6 PIN
R5106N201C-TR-F	RICOH	获取价格	Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDSO6, ROHS COMPLIANT, SOT-23, 6
R5106N211C-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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