Varnitronics
BM2P129TF-E2 ROHM
ROHM

BM2P129TF-E2

94kHz~106kHz 1.3A 560mW 650V 8V~12.98V Buck SOIC-8-175mil AC DC Converters, Offline Switchers RoHS

SOIC-8-175milROHS3 CompliantActive

AC/DC Convertor IC PWM type DC/DC converter IC

Manufacturer
ROHM
Manufacturer part #
BM2P129TF-E2
Store part #
C3192971
Package / case
SOIC-8-175mil
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

1,662 in stock

#C3192971

Stock & price checked 5 days ago

QuantityUnit pricePack price
1+₹71.84₹71.84
10+₹62.08₹620.80
30+₹57.09₹1,712.70
100+₹52.31₹5,231.00
500+₹49.27₹24,635.00
1,000+₹47.75₹47,750.00

1 × ₹71.84

₹71.84

excl. GST

₹84.77 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 2,500 per reel

BM2P129TF-E2

₹71.84 for 1 + GST

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Specifications

Operating Temperature
-40℃~+105℃
Frequency - Switching
94kHz~106kHz
Output Current
1.3A
Pd - Power Dissipation
560mW
Voltage - Breakdown
650V
Voltage - Supply
8V~12.98V
Topology
Buck
Features
High voltage direct start;Light load efficient mode;EMI optimization (spread spectrum);Leading edge blanking;Under-voltage lockout;Soft-start;Over Voltage Protection;Under Voltage Protection;Over Current Protection;Overtemperature protection (OTP)
Duty Cycle(Max)
75%
Working Mode
PWM Modulation

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
Moisture sensitivity
MSL 1 (unlimited)
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.244 g

Overview

The PWM type DC/DC converter for AC/DC provides an optimum system for all products that include an electrical outlet. It enables simpler design of a high effective converter specializing in non-isolated devices. This series has a built-in HV starter circuit that tolerates 650V/800V, and it contributes to low power consumption. With a current detection resistor for switching as internal device, it can be designed as small power supply. Since current mode control is utilized, current is restricted in each cycle and excellent performance is demonstrated in bandwidth and transient response. The switching frequency is fixed to 100 kHz. A frequency hopping function is also on chip, and it contributes to low EMI. In addition, a built-in super junction MOSFET which tolerates 650V/800V makes the design easy.

Applications

  • LED lights
  • air conditioners
  • cleaners

Key features

  • PWM frequency: 100kHz
  • PWM current mode method
  • Frequency hopping function Burst operation at light load
  • Built-in 650V/800V start circuit
  • Built-in 650V/800V switching MOSFET
  • VCC pin under voltage protection
  • VCC pin over voltage protection
  • Over current limiter function per cycle Soft start function

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