Description
R1245N001A-TR-FE Ricoh Switching regulator, 1250 khz switching freq-max, PDSO6
Specifications
Manufacturer: Ricoh Electronics
Product Category: Switching Voltage Regulators
RoHS: Details
Mounting Style: SMD/SMT
Package / Case: SOT-23-6
Output Voltage: Adjustable
Output Current: 1.2 A
Number of Outputs: 1 Output
Input Voltage MAX: 30 V
Topology: Buck
Input Voltage MIN: 4.5 V
Switching Frequency: 330 kHz
Minimum Operating Temperature: – 40 C
Maximum Operating Temperature: + 105 C
Series: R1245N
Packaging: Cut Tape
Packaging: Reel
Input Voltage: 4.5 V to 30 V
Operating Temperature Range: – 40 C to + 105 C
Type: DC/DC Converter
Brand: Ricoh Electronic Devices Company
Shutdown: Shutdown
Operating Supply Current: 500 uA
Factory Pack Quantity: 3000
Supply Voltage – Min: 4.5 V
Switching style Step-down (Buck) Number of outputs 1
Input voltage 4.5V to 30.0V Output voltage 0.8 V to 27.6 V
package SOT – 23 – 6 W Manufacturer recommended Yes
Description 1.2 A, 330 kHz, PWM with Thermal Shutdown and Latch protection Supply voltage range 4.5V to 30.0V
Primary output voltage adjustable Manufacturer’s packaging reel
Manufacturer packing quantity 2
The R1240x Series are 30V input, CMOS-based PWM step-down DC/DC converters featuring 1.2A output current. R1240x includes a soft start circuit and latch or fold-back protection circuit. By simply using an inductor, resistors, a diode, and capacitors as external components, a high-efficiency step-down DC/DC converter can be easily configured. Due to current mode PWM control, the R1240x provides a fast response and high efficiency. Ceramic output capacitors can be used.
Manufacturer Part Number: R1245N001A-TR-FE
Manufacturer: Electronic Components
