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R1515 Series
Low Supply Current 36V Input 50mA Voltage Regulator

Product Specifications

The R1515 Series are CMOS-based voltage regulators featuring 50mA output current and 36V input voltage. In addition to a fold-back protection circuit built into conventional regulators, R1515 contains a thermal shutdown circuit. Besides the low supply current by CMOS, the operating temperature is -40°C to 105°C and the maximum input voltage is 36V, the R1515 series are very suitable for use in digital home appliances and automotive applications.

FEATURES

  Consumer Automotive
Input Voltage Range (Maximum Rating) 4 V to 36 V (50 V)
Operating Temperature Range -40°C to 105°C
Supply Current Typ. 9 µA
Standby Current Typ. 0.1 µA
Temperature-Drift Coefficient of Output Voltage Typ. ±100 ppm/°C
Output Current Min. 50 mA (VIN=VOUT+3.0V)
Line Regulation Typ. 0.05%/V
Output Voltage Accuracy ±2%
Packages SOT-89-5, HSOP-6J
Output Voltage Range 2.0 V to 12.0 V (0.1V step)
Protection Function Built-in Peak Current Limit Circuit
Built-in Short Current Limit Circuit Typ. 50 mA
Built-in Thermal Shutdown Circuit Stops at 150°C

APPLICATION INFORMATION

C1, C2 = 0.1 µF

TYPICAL CHARACTERISTICS

R1515x090B Output Voltage vs. Output Current

PIN DESCRIPTION

SOT-89-54.5 mm × 4.35 mm

SOT-89-5

1 VOUT
2 GND*
3 CE
4 GND*
5 VDD

*) The GND pin must be wired together when it is mounted on board.

HSOP-6J5.02 mm × 6.0 mm

HSOP-6J

1 VOUT
2 GND*
3 CE
4 GND*
5 GND*
6 VDD

*) The GND pin must be wired together when it is mounted on board.


R1515 Series for Consumer

APPLICATIONS

  • Power source for home appliances such as refrigerators, rice cookers, electric water warmers, etc.
  • Power source for notebook PCs, digital TVs, cordless phones, and private LAN system, etc.
  • Power source for office equipment machines such as copiers, printers, facsimiles, scanners, projectors, etc.

PRODUCT LONGEVITY PROGRAM

R1515 series for consumer 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


SELECTION GUIDE

The output voltage, package for the ICs can be selected at the user’s request.

Product Name   Package Quantity per Reel
R1515HxxxB-T1-FE ConsumterPLP SOT-89-5 1,000
R1515SxxxB-E2-FE ConsumterPLP HSOP-6J 1,000
  • xxx … The output voltage can be designated in the range of 2.0V(020) to 12.0V(120) in 0.1V steps.

DOCUMENT/CONTACT

Purchase

Technical Support

Package *1 Marking Reliability *2
SOT-89-5 R1515H R1515H (-FE)
HSOP-6J R1515S R1515S (-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.


R1515 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.
R1515 Series offer products in Rank 2 and Rank 3.

Rank 2: Automotive General Equipments (Body System)

  • Power source for automotive general equipments such as electric window, side mirror, and around view camera

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

R1515 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


SELECTION GUIDE

The output voltage and the package for the ICs can be selected at the user’s request.

Product Name   Package Quantity per Reel
R1515HxxxB-T1-JE AutomotiveAutomotive General EquipmentsAEC-Q100PLP SOT-89-5 1,000
R1515HxxxB-T1-AE AutomotiveAutomotive AccessoriesAEC-Q100PLP
R1515SxxxB-E2-JE AutomotiveAutomotive General EquipmentsAEC-Q100PLP HSOP-6J 1,000
R1515SxxxB-E2-AE AutomotiveAutomotive AccessoriesAEC-Q100PLP
  • xxx … The output voltage can be designated in the range of 2.0V (020) to 12.0V (120) in 0.1V step.

DOCUMENT/CONTACT

Purchase

Technical Support

Package*1 Reliability*2
SOT-89-5 R1515H (-JE) *3
R1515H (-AE)
HSOP-6J R1515S (-JE) *3
R1515S (-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.
*3: The reliability information is not listed for devices above rank2. Please contact Ricoh sales representatives for further informations.

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