Datasheet
AC/DC Converter
Built-in Switching MOSFET
PWM-type DC/DC Converter IC
BM2P06xxJ-Z series
General Description
Key Specifications
◼ Operating Power Supply Voltage Range:
VCC Pin: 8.9 V to 26.0 V
DRAIN Pin: 730 V (Max)
This series of PWM-type DC/DC converters for AC/DC
supplies the optimum system for all products in which
an outlet is present. It is compatible with both insulated
and non-insulated, and various types of low power
consumption converters can be easily designed.
The built-in 730 V startup circuit contributes to low
power consumption. A highly flexible power supply
design is achieved by externally installing a current
detection resistor for switching. Because of the use of
current mode control, the current is limited every cycle,
providing excellent performance in bandwidth and
excessive response. The switching frequency is fixed at
65 kHz. When turned light load, the frequency is
reduced to achieve high efficiency. Built-in frequency
hopping function contributes to low EMI. Built-in 730 V
switching MOSFET enables easy designing.
◼ Circuit Current (ON) 1:
BM2P06x1J-Z: 0.80 mA (Typ)
BM2P06x3J-Z: 0.60 mA (Typ)
◼ Circuit Current (ON) 2:
◼ Oscillation Frequency 1:
0.30 mA (Typ)
65 kHz (Typ)
◼ Operating Temperature Range: -40 °C to +105 °C
◼ MOSFET ON Resistance:
BM2P06x1J-Z: 1.0 Ω (Typ)
BM2P06x3J-Z: 3.0 Ω (Typ)
Package
DIP7K
W (Typ) x D (Typ) x H (Max)
9.27 mm x 6.35 mm x 8.63 mm
Pitch 2.54 mm
Features
◼ PWM Current Mode Control
◼ Frequency Hopping Function
◼ Burst Operation at Light Load
◼ Frequency Reduction Function
◼ Built-in 730 V Startup Circuit
◼ Built-in 730 V Switching MOSFET
◼ VCC UVLO (Under Voltage Lockout)
◼ VCC OVP (Over Voltage Protection)
◼ SOURCE Pin Open Protection
◼ SOURCE Pin Function of Leading Edge Blanking
◼ Over Current Detection Function per Cycle
◼ Over Current Detection AC Compensation Function
◼ Soft Start Function
Lineup
MOSFET
ON
resistance
VH
UVLO
Product Name
VH OVP
○
○
○
○
BM2P06A1J-Z
BM2P06A3J-Z
BM2P06B1J-Z
BM2P06B3J-Z
1.0 Ω
3.0 Ω
1.0 Ω
3.0 Ω
-
-
○
○
◼ Secondary Over Current Protection Circuit
Output Power (POUT)
POUT (Note 1)
Product Name
AC 85 V to
AC 264 V
30 W
AC 230 V
BM2P06x1J-Z
BM2P06x3J-Z
35 W
30 W
20 W
(Note 1) Output power affects external components and thermal design.
Therefore, it may be smaller than the stated value.
Applications
Major Appliance, Office Automation Equipment, AV
Equipment, other SMPS etc.
〇Product structure : Silicon integrated circuit 〇This product has no designed protection against radioactive rays.
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