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R1150 Series
Low Supply Current 24V Input 90mA to 150mA Voltage Regulator with VD

Product Specifications

The R1150 Series are CMOS-based 24V input voltage regulators featuring 90mA to 150mA output. R1150 with a built-in voltage detector is available in four versions. The differences between these versions are in CE pin, points to be detected, and output delay time. R1150’s input voltage as high as Max. 24V makes it suitable for use in digital home appliances.

FEATURES

  Consumer Automotive
Input Voltage Range (Maximum Rating) Max. 24.0 V (26 V)
Operating Temperature Range -40°C to 85°C
Supply Current Typ. 7.0 µA
Output Voltage (VR) 2.1 V to 14.0 V (0.1V steps)
Detector Threshold Voltage (VDET) 2.0 V to 15.0 V (R1150HxxxB/C/D)
2.3 V to 15.0 V (R1150HxxxA)
Output Voltage Accuracy ±2.0% (VR), ±2.5% (VD)
Output Current Min. 150 mA (VOUT=5.0V)
Output Voltage Temperature Coefficient Typ. ±100 ppm/°C
Detector Threshold Temperature Coefficient Typ. ±100 ppm/°C
Package SOT-89-5
Built-in Fold-Back Protection Circuit Typ. 45 mA (Current at short mode)
Built-in Thermal Shutdown Circuit (VR) Thermal Shutdown Temperature: Typ. 150°C
Released Temperature: Typ. 120°C
Monitoring VDD voltage R1150HxxxA/C
Monitoring sense pin (SENSE) voltage R1150HxxxB
Monitoring VOUT pin voltage R1150HxxxD

APPLICATION INFORMATION

R1150HxxxB

R1150HxxxC/D

TYPICAL CHARACTERISTICS

R1150H (VR) Dropout Voltage vs. Output Current

PIN DESCRIPTION

SOT-89-5

SOT-89-54.5 mm × 4.35 mm
1 VOUT
2 GND
3 CE or SENSE or CD
4 VDET
5 VDD

R1150 Series for Consumer

APPLICATIONS

  • Power source and Reset circuit for cameras, videos and mobile telecommunication equipment
  • Power source and Reset circuit for battery-operated equipment
  • Power source and Reset circuit for home appliances

PRODUCT LONGEVITY PROGRAM

R1150 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.


SELECTION GUIDE

The output voltage, detector threshold and the usage of pin No.3 (as a kind of types in the R1150H Series ) for the ICs can be selected at the user’s request.

Product Name   Package Quantity per Reel
R1150Hxxx#-T1-FE ConsumterPLP SOT-89-5 1,000
  • xxx … Specify a combination of output voltage and detector threshold.
  • # … Designation of the usage of pin No.3 and detector function;
    A: with CE pin and VIN detect
    B: with SENSE pin
    C: with CD pin and VIN detect
    D: with CD pin and VOUT detect

DOCUMENT/CONTACT

Purchase

Technical Support

Package *1 Marking Reliability *2
SOT-89-5 R1150H R1150H (-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.


R1150 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.
R1150 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

PRODUCT LONGEVITY PROGRAM

R1150 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.


SELECTION GUIDE

The output voltage, detector threshold and the usage of pin No.3 (as a kind of types in the R1150H Series) for the ICs can be selected at the user’s request.

Product Name   Package Quantity per Reel
R1150Hxxx#-T1-HE AutomotiveAutomotive General EquipmentsPLP SOT-89-5 1,000
R1150Hxxx#-T1-AE AutomotiveAutomotive AccessoriesPLP
  • xxx … Specify a combination of output voltage and detector threshold.
  • # … Designation of the usage of pin No.3 and detector function;
    A: with CE pin and VIN detect
    B: with SENSE pin
    C: with CD pin and VIN detect
    D: with CD pin and VOUT detect

DOCUMENT/CONTACT

Purchase

Technical Support

Package*1 Reliability*2
SOT-89-5 R1150H (-HE) *3
R1150H (-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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