Datasheet > RP130K281D5-TR-Y

RP130K281D5-TR-Y

更新时间： 2024-11-20 05:37:39

品牌	Logo	应用领域
理光 - RICOH		输出元件调节器
页数	文件大小	规格书
28页	450K
描述
Fixed Positive LDO Regulator,

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技术参数
数据手册

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RP130K281D5-TR-Y 技术参数

生命周期：	Active	Reach Compliance Code：	unknown
风险等级：	5.62	调节器类型：	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

RP130K281D5-TR-Y 数据手册

RP130x-Y Series

Low Noise 150mA LDO Regulator for Industrial Applications

NO.EA-336-190401

OUTLINE

The RP130x is a CMOS-based positive voltage regulator IC with high ripple rejection, low dropout voltage, high

output voltage accuracy and extremely low supply current. The RP130x consists of a voltage reference unit, an

error amplifier, a resistor network for voltage setting, a short current limit circuit, and a chip enable circuit.

The RP130x has low supply current characteristics in the CMOS process. In addition, the RP130x can supply

a low dropout voltage, which becomes the smallest difference between the input voltage and output voltage by

having a low on-resistance and also can achieve the battery's long life by a chip enable function.

When compared with the conventional products of high-speed type, the RP130x achieves low consumption

current of 38A (Typ.) while improving the input transient response, the load transient response, and the ripple

rejection.

The RP130x supports two package types: DFN(PLP)1010-4 and SOT-23-5. By the adoption of the ultra-

compact DFN(PLP)1010-4, the RP130x can achieve a higher density mounting than ever.

This is a high-reliability semiconductor device for industrial applications (-Y) that has passed both the screening

at high temperature and the reliability test with extended hours.

FEATURES



Input Voltage Range (Max. Rating)ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ1.7V to 6.5V (7.0V)

Operating Temperature Range ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ40C to 105C

Supply CurrentꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏTyp. 38µA

Supply Current (Standby Mode)ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏTyp. 0.1µA

Ripple RejectionꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏTyp. 80dB (f = 1kHz)

Output Voltage Range ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ1.2V, 1.5V, 1.8V, 2.5V, 2.8V, 2.9V, 3.0V,

3.3V, 3.4V, 3.6V, 4.2V and 5.0V

Contact Ricoh sales representatives for other voltages.



Output Voltage Accuracyꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ±1.0% (V_SET> 2.0V, Ta = 25C)

Temperature-Drift Coefficient of Output VoltageꞏꞏꞏꞏTyp. ±20 ppm/°C

Dropout Voltage ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏTyp. 0.32V (I_OUT= 150mA, V_SET= 2.8V)

Line RegulationꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏTyp. 0.02%/V

Packages ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏDFN(PLP)1010-4, SOT-23-5

Built-in Fold Back Protection CircuitꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏTyp. 40mA

Recommended Ceramic Capacitors ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ0.47µF or more

Output Noise Voltage ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏTyp. 20  V_SETµVrms

(BW = 10Hz to 100kHz, I_OUT= 30mA)

APPLICATIONS



Industrial equipments such as FAs and smart meters

Equipments used under high-temperature conditions such as surveillance camera and vending machine

Equipments accompanied by self-heating such as motor and lighting

12 3 4 5 6 7...28

中文翻译

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与RP130K281D5-TR-Y相关器件

型号	品牌	获取价格	描述	数据表
RP130K281D-TR	RICOH	获取价格	Fixed Positive LDO Regulator, 2.8V, 0.51V Dropout, CMOS, PDSO4, 1 X 1 MM, DFN-4
RP130K291A	RICOH	获取价格	LOW NOISE 150mA LDO REGULATOR
RP130K291A-TR-Y	RICOH	获取价格	Fixed Positive LDO Regulator,
RP130K291B	RICOH	获取价格	LOW NOISE 150mA LDO REGULATOR
RP130K291D	RICOH	获取价格	LOW NOISE 150mA LDO REGULATOR
RP130K291D-TR	RICOH	获取价格	Fixed Positive LDO Regulator, 2.9V, 0.51V Dropout, CMOS, PDSO4, 1 X 1 MM, DFN-4
RP130K301A	RICOH	获取价格	LOW NOISE 150mA LDO REGULATOR
RP130K301A-TR	RICOH	获取价格	Supply Current Typ. 38uA
RP130K301B	RICOH	获取价格	LOW NOISE 150mA LDO REGULATOR
RP130K301B-TR	RICOH	获取价格	Fixed Positive LDO Regulator, 3V, 0.51V Dropout, CMOS, PDSO4, 1 X 1 MM, DFN-4

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