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RP130 Series
Low Noise 150mA Voltage Regulator (LDO Regulator)

Product Specifications

The RP130 Series are CMOS-based LDO regulators featuring 150 mA output. The RP130 features an excellent line transient response, a high ripple rejection at 80 dB, and low noise. The polarity of the CE pin can be selected. The version with auto-discharge function is also available. Compared to existing high-speed lines, the RP130 provides low supply current at Typ. 38 µA.

The series is capable of accepting a wide range of input voltage from 1.7 V to 6.5 V. For consumer applications, it provides output voltage options that range from 1.2 V to 5.3 V. For industrial applications, it also provides ten fixed output voltage options that range from 1.2 V to 5.0 V. For automotive applications, it provides nine fixed output voltage options that range from 1.2 V to 5.0 V.

FEATURES

  Consumer Industrial Automotive
Input Voltage Range (Maximum Rating) 1.7V to 6.5V (7.0V)
Operating Temperature Range -40°C to 85°C -40°C to 105°C
Supply Current Typ. 38 µA
Supply Current (Standby Mode) Typ. 0.1 µA
Ripple Rejection Typ. 80 dB (f = 1kHz)
Output Voltage Range 1.2V to 5.3V (0.1V steps) 1.2 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, 3.0 V, 3.3 V, 3.4 V, 3.6 V, 5.0 V 1.2 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, 3.0 V, 3.3 V, 3.4 V, 5.0 V
Output Voltage Accuracy ±1.0% (VSET > 2.0 V, Ta = 25°C)
Temperature-Drift Coefficient of Output Voltage Typ. ±20 ppm/°C
Dropout Voltage Typ. 0.32 V (IOUT = 150mA, VSET = 2.8V)
Line Regulation Typ. 0.02%/V
Packages DFN(PLP)1010-4, SC-82AB, SOT-23-5 DFN(PLP)1010-4, SOT-23-5 DFN1212-4, SOT-23-5 
Built-in Fold Back Protection Circuit
Typ. 40 mA
Recommended Ceramic Capacitors 0.47 µF or more
Output Noise Voltage Typ. 20 x VSET µVrms
(BW = 10Hz to 100kHz, IOUT = 30mA)

APPLICATION INFORMATION

CIN, COUT : 0.47 µF

TYPICAL CHARACTERISTICS

RP130x281x Dropout Voltage vs. Output Current

PIN DESCRIPTION

DFN(PLP)1010-41.0 mm × 1.0 mm

DFN(PLP)1010-4

1 VOUT
2 GND
3 CE
4 VDD

*) The tab is substrate level (GND).

DFN1212-41.2 mm × 1.2 mm

DFN1212-4

1 VOUT
2 GND
3 CE
4 VDD
SC-82AB2.0 mm × 2.1 mm

SC-82AB

1 CE
2 GND
3 VOUT
4 VDD
SOT-23-52.9 mm × 2.8 mm

SOT-23-5

1 VDD
2 GND
3 CE
4 NC
5 VOUT

RP130 Series for Consumer

APPLICATIONS

  • Power source for battery-powered equipment
  • Power source for portable communication equipment
  • Power source for electrical appliances such as cameras, VCRs and camcorders
  • Power source for high stable reference voltage

PRODUCT LONGEVITY PROGRAM

RP130K and RP130N operate PRODUCT LONGEVITY PROGRAM.
This program has been introduced to help customers select the most appropriate part for applications that require long life cycles.


SELECTION GUIDE

The output voltage, chip enable polarity, auto discharge function, and package, etc. for the ICs can be selected at the user’s request.

Product Name   Package Quantity per Reel
RP130Kxx1#-TR ConsumterPLP DFN(PLP)1010-4 10,000
RP130Qxx1#-TR-FE Consumter SC-82AB 3,000
RP130Nxx1#-TR-FE ConsumterPLP SOT-23-5 3,000
  • xx … Set Output Voltage (VSET)
    Fixed Type: 12 to 53 Stepwise setting with 0.1V increment in the range from 1.2V to 5.3V
    Exception:
    1.25V=RP130x121#5-TR
    1.85V=RP130x181#5-TR
    2.85V=RP130x281#5-TR
  • # … CE pin polarity and auto discharge function at off state are options as follows.
    A: active low, without auto discharge function at off state.
    B: active high, without auto discharge function at off state.
    D: active high, with auto discharge function at off state.

* Auto-Discharge function quickly lowers the output voltage to 0 V by releasing the electrical charge in the external capacitor when the chip enable signal is switched from the active mode to the standby mode.

DOCUMENT/CONTACT

Purchase

Technical Support

Package *1 Marking Reliability *2
DFN(PLP)1010-4 RP130K RP130K
SC-82AB RP130Q RP130Q (-FE)
SOT-23-5 RP130N RP130N (-FE)

*1: The package file includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and land pattern (foot pattern).
*2: Reliability file includes a reliability test report and a reflow profile.


RP130 Series for Industrial

This product is a high-reliability semiconductor device for industrial application that has passed both the screening at high temperature and the reliability test with extended hours. Ricoh accommodates requests including the long-time operation and high temperature environment use.


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

PRODUCT LONGEVITY PROGRAM

RP130 series for industrial operate PRODUCT LONGEVITY PROGRAM.
This program has been introduced to help customers select the most appropriate part for applications that require long life cycles.


Operating Temperature Range : -40°C to 105°C


Set Output Voltage (VSET) : 1.2V, 1.5V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V, 3.4V, 3.6V, 5.0V

Contact Ricoh sales representatives for other voltages.


SELECTION GUIDE

The output voltage, chip-enable polarity, auto-discharge function, and package type for this device can be selected at the user’s request.

Product Name   Package Quantity per Reel
RP130Kxx1#-TR-Y IndustrialPLP DFN(PLP)1010-4 10,000
RP130Nxx1#-TR-YE IndustrialPLP SOT-23-5 3,000
  • xx … Specify the set output voltage (VSET)
    1.2 V (12) / 1.5 V (15) / 1.8 V (18) / 2.5 V (25) / 2.8 V (28) / 3.0 V (30) / 3.3 V (33) / 3.4 V (34) / 3.6 V (36) / 5.0 V (50)
  • # … Specify the desired functions for chip-enable polarity and auto-discharge
    B: "H" active / No auto-discharge function
    D: "H" active / Auto-discharge function

* Auto-Discharge function quickly lowers the output voltage to 0 V by releasing the electrical charge in the external capacitor when the chip enable signal is switched from the active mode to the standby mode.

DOCUMENT/CONTACT

Purchase

Technical Support

Package*1 Reliability*2
DFN(PLP)1010-4 RP130K (-Y)
SOT-23-5 RP130N (-YE)

*1: The package file includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and land pattern (foot pattern).
*2: Reliability file includes a reliability test report and a reflow profile.


RP130 Series for Automotive

Ricoh is committed to providing a semiconductor device with the highest level of quality and reliability by restricting the device manufacturing only within Ricoh and the cooperative companies successfully passed our stringent inspections for automotive products. Ricoh established a traceability system and manages manufacturing information and logistics information from the warehouse.


Quality Ranks for Applications

Ricoh offers three different quality ranks for automotive products according to their application purposes.
RP130 Series offer products in Rank 3.

Rank 3: Automotive Accessories

  • Power source for car accessories such as car audio equipment, car navigation system, and ETC system

AEC-Q100 Grade 2 Compliant


PRODUCT LONGEVITY PROGRAM

RP130 series for automotive operate PRODUCT LONGEVITY PROGRAM.
This program has been introduced to help customers select the most appropriate part for applications that require long life cycles.


Operating Temperature Range : -40°C to 105°C


Set Output Voltage (VSET) : 1.2V, 1.5V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V, 3.4V, 5.0V

Contact Ricoh sales representatives for other voltages.


Tjmax 150°C

Unlike the rating of the products for consumer and industrial applications at Tjmax = 125°C, the products for automotive applications are rated at high temperature of Tjmax = 150°C. The power dissipation is also rated at high temperature.


SELECTION GUIDE

The output voltage, chip-enable polarity, auto-discharge function, and package type for this device can be selected at the user’s request.

Product Name   Package Quantity per Reel
RP130Lxx1#-TR-A AutomotiveAutomotive AccessoriesAEC-Q100PLP DFN1212-4 3,000
RP130Nxx1#-TR-AE AutomotiveAutomotive AccessoriesAEC-Q100PLP SOT-23-5 3,000
  • xx … Specify the set output voltage (VSET)
    1.2 V (12) / 1.5 V (15) / 1.8 V (18) / 2.5 V (25) / 2.8 V (28) / 3.0 V (30) / 3.3 V (33) / 3.4 V (34) / 5.0 V (50)
  • # … Specify the desired functions for chip-enable polarity and auto-discharge
    B: "H" active / No auto-discharge function
    D: "H" active / Auto-discharge function

* Auto-Discharge function quickly lowers the output voltage to 0 V by releasing the electrical charge in the external capacitor when the chip enable signal is switched from the active mode to the standby mode.

DOCUMENT/CONTACT

Purchase

Technical Support

Package*1 Reliability*2
DFN1212-4 RP130L (-A)
SOT-23-5 RP130N (-AE)

*1: The package file includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and land pattern (foot pattern).
*2: Reliability file includes a reliability test report and a reflow profile.

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