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RN5RK421B-TR-FE

RN5RK421B-TR-FE

RN5RK421B-TR-FE

RICOH Electronic Devices Co., LTD.

5 Terminals DC to DC converter ICSWITCHING REGULATOR

SOT-23

RN5RK421B-TR-FE Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 9 Weeks
Surface Mount YES
Packaging Tape & Reel (TR)
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
HTS Code 8542.39.00.01
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Terminal Pitch 0.95mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 5
JESD-30 Code R-PDSO-G5
Operating Temperature (Max) 85°C
Operating Temperature (Min) -40°C
Output Voltage 4.2V
Input Voltage-Nom 2V
Temperature Grade INDUSTRIAL
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 Status RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. 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
RN5RK421B-TR-FE Product Details

RN5RK421B-TR-FE Overview


Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. Switch converters are connected to ICs with SWITCHING REGULATOR analog outputs. Switching converters are designed with the terminal (s) at position DUAL . There are many different types of terminations for 5. It is inputted with a DC switcher's voltage of 2V. A 4.2V voltage of DC regulator was detected in the test statistics. The dc to dc regulator is limited to 8V input voltage. In total, the switch converters have 1 function (s). There is a design for voltage regulators switching with 5 pins. This controller can operate at a frequency up to 120kHz. Switching controller's ambient temperature is limited to 85°C degrees. A temperature of -40°C should be recorded at the bottom of the dc to dc voltage regulator.

RN5RK421B-TR-FE Features



RN5RK421B-TR-FE Applications


There are a lot of RICOH Electronic Devices Co., LTD. RN5RK421B-TR-FE DC to DC converter applications.

  • Program control systems
  • Communication system
  • Low output voltage switching power supply circuits
  • Grinders
  • Fire elevators
  • Boring machines
  • Bending machines
  • Motor controller circuits
  • Electrical distribution systems
  • Hydraulic presses

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