Skip to main content Skip to first level navigation
Skip to main content First level navigation Menu
Contact Us About Us ricoh.com
Breadcrumbs
Facebook (Open link in new window) YouTube (Open link in new window) LinkedIn (Open link in new window)
Main content
Main content

R1515 Series

Low Supply Current 36V Input 50mA Voltage Regulator

  • Consumer
  • Automotive
  • PLP
  • AEC-Q100
  • RoHS

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.

Specs & Datasheets

  Consumer Automotive
Input Voltage Range 4.0 V to 36.0 V (50.0 V)
Operating Temperature Range -40°C to 105°C (125°C)
Supply Current Typ. 9 µA
Standby Current Typ. 0.1 µA
Output Voltage Range 2.0 V to 12.0 V (0.1 V step)
Output Voltage Accuracy ±2.0% (Ta = 25°C)
Output Voltage Temperature Coefficient Typ. ±100 ppm/°C
Line Regulation Typ. 0.05%/V
Output Current Min. 50 mA (VIN = VOUT + 3.0V)
Package SOT-89-5, HSOP-6J

Download Datasheet

Protections / Functions

Functional Description

TSD Reverse Current Limit ISC Inrush Constant Slope ECO mode Auto Discharge External Driver
           

Technical Documents

R1515x090B Output Voltage vs. Output Current

R1515x090B Output Voltage vs. Output Current

Quality & Packages

Product Name Compatibility Package Marking Reliability
R1515HxxxB-T1-FE
  • gradeConsumerC
  • plpP
SOT-89-5 R1515H R1515H-FE
R1515SxxxB-E2-FE
  • gradeConsumerC
  • plpP
HSOP-6J R1515S R1515S-FE
R1515HxxxB-T1-JE
  • gradeAutomotiveA
  • aecQ1001
  • plpP
SOT-89-5 R1515H R1515H-JE
R1515HxxxB-T1-AE
  • gradeAutomotiveA
  • aecQ1001
  • plpP
SOT-89-5 R1515H R1515H-AE
R1515SxxxB-E2-JE
  • gradeAutomotiveA
  • aecQ1001
  • plpP
HSOP-6J R1515S R1515S-JE
R1515SxxxB-E2-AE
  • gradeAutomotiveA
  • aecQ1001
  • plpP
HSOP-6J R1515S R1515S-AE

Refer to the datasheets for the details on the product.
The package file includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
Please contact us or our distributors for unpublished reliability information.

Sample / Buy

Functional Description

TSD Thermal Shutdown Function
Reverse Current Protection Reverse Current Protection
Current Limit Overcurrent Protection
ISC Short Current Protection
Inrush Current Limit Inrush Current Protection
Constant Slope Constant Slope Function
ECO mode ECO Function
Auto Discharge Auto Discharge Function
External Driver External Output Driver Transistor

Search for similar products under conditions below.

Category:LDO Linear Regulators

VIN
min (V)
4.0
VIN
max (V)
36.0
VOUT
min (V)
2.0
VOUT
max (V)
12.0
IOUT
(mA)
50
ISS
(µA)
9