ROHM BM1C101F-GE2, DC-DC Converter 132 kHz 18-Pin, SOP

  • RS Stock No. 178-5627
  • Mfr. Part No. BM1C101F-GE2
  • Manufacturer ROHM
Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): JP
Product Details

The compounded LSI of the Power Factor Correction (PFC) converter and Quasi-Resonant (QR) controller type DC/DC converter IC provides an optimum system for all products that include an electrical outlet. BM1C101F has a built-in HV starter circuit that tolerates 650V and X-Cap discharge function, and contributes to low power consumption and high speed start. The PFC part operates by Boundary Conduction Mode (BCM). It reduces the switching loss and the switching noise.

Built-in 650V tolerance start circuit
VCC pin: under and over voltage protection
External latch terminal function
PFC boundary conduction mode (voltage control)
PFC Zero Cross Detection
PFC variable max frequency
PFC Dynamic & Static OVP function
PFC Output level switched function
PFC ON/OFF setting
QR maximum frequency control (120kHz)
QR_CS pin open protection and OCP function
QR Over-Current Protection with AC compensation
QR Soft Start function

Attribute Value
Controller Type DC to DC Converter
Number of Outputs 1
Maximum Switching Frequency 132 kHz
Mounting Type Surface Mount
Package Type SOP
Pin Count 18
Dimensions 11.2 x 5.4 x 1.8mm
Length 11.2mm
Width 5.4mm
Height 1.8mm
Maximum Input Voltage 26 V
Maximum Operating Temperature +105 °C
Minimum Operating Temperature -40 °C
Minimum Input Voltage 8.9 V
Temporarily out of stock - back order for despatch 02/06/2020, delivery within 4 working days from desptach date
Price Each (On a Reel of 2000)
PHP 54.066
(exc. VAT)
PHP 60.554
(inc. VAT)
Per Unit
Per Reel*
2000 - 2000
4000 - 4000
6000 +
*price indicative