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R1240N001B-TR-FE

R1240N001B-TR-FE

R1240N001B-TR-FE

RICOH Electronic Devices Co., LTD.

4.5V~30V DC to DC converter IC1 Outputs 1.25MHz PWM

SOT-23

R1240N001B-TR-FE Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 9 Weeks
Package / Case SOT-23-6
Supplier Device Package SOT-23-6W
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Function Step-Down
Number of Outputs 1
Output Voltage 15V
Output Type PWM
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~30V
Control Features Enable
Topology Buck
Frequency - Switching 1.25MHz
Synchronous Rectifier No
Duty Cycle (Max) 85%
Clock Sync No
Output Phases 1
RoHS Status RoHS Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.226855 $0.226855
10 $0.214014 $2.14014
100 $0.201900 $20.19
500 $0.190472 $95.236
1000 $0.179691 $179.691
R1240N001B-TR-FE Product Details

R1240N001B-TR-FE Overview


In the SOT-23-6 package, the switching controller meets most application requirements. The dc motor controller is adquate to generate for 1 outputs. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. PWM dc switching's outputs (s) can be handled by it. 4.5V~30V is the operating voltage and supply voltage of the dc control. Qualified to work in an dc switcher with -40°C~85°C TA. It can switch at 1.25MHz. Enable provides dcdc regulator efficient switching control. As determined by the test statistics, the output voltage of DC regulator is 15V. There is SOT-23-6W dc dc controller package associated with this part.

R1240N001B-TR-FE Features


PWM Outputs
Switching Frequency: 1.25MHz
Enable

R1240N001B-TR-FE Applications


There are a lot of RICOH Electronic Devices Co., LTD. R1240N001B-TR-FE DC to DC converter applications.

  • Refrigerators of central air conditioners
  • Grinders
  • Planers
  • Large fire protection systems
  • Computer rooms
  • Product testing
  • Various precision measuring instruments
  • Experimental setup
  • Current source circuits
  • Machining centers

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