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RN5RK251B-TR-FE

RN5RK251B-TR-FE

RN5RK251B-TR-FE

RICOH Electronic Devices Co., LTD.

5 Terminals DC to DC converter IC SWITCHING REGULATOR

SOT-23

RN5RK251B-TR-FE Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 9 Weeks
Surface MountYES
PackagingTape & Reel (TR)
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
HTS Code8542.39.00.01
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Terminal Pitch0.95mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count5
JESD-30 Code R-PDSO-G5
Operating Temperature (Max) 85°C
Operating Temperature (Min) -40°C
Output Voltage 2.5V
Input Voltage-Nom 2V
Temperature GradeINDUSTRIAL
Analog IC - Other Type SWITCHING REGULATOR
Input Voltage (Max) 8V
Switcher Configuration BUCK
Switching Frequency-Max 120kHz
Height Seated (Max) 1.3mm
Length 2.9mm
Width 1.6mm
RoHS StatusRoHS Compliant
In-Stock:14928 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.59000$0.59
500$0.5841$292.05
1000$0.5782$578.2
1500$0.5723$858.45
2000$0.5664$1132.8
2500$0.5605$1401.25

RN5RK251B-TR-FE Product Details

RN5RK251B-TR-FE Overview


Tape & Reel (TR) solid enclosure protects the pmic. SWITCHING REGULATOR analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position DUAL . The 5 terminations can be used for a wide range of dc switching. A DC switcher's nominal voltage of 2V is input. Based on the test statistics, DC regulator outputs voltage 2.5V. It should be noted that the dc to dc regulator only accepts 8V voltage as input voltage. Total number of functions (s) for thare switch converters are 1. There is a design for voltage regulators switching with 5 pins. 120kHz is the switching controller's maximum switching frequency. This the controllers dc has a high ambient temperature limit of 85°C degrees. There should be -40°C temperature at the bottom of the dc to dc voltage regulator.

RN5RK251B-TR-FE Features




RN5RK251B-TR-FE Applications


There are a lot of RICOH Electronic Devices Co., LTD.
RN5RK251B-TR-FE DC to DC converter applications.


  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots

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