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OB OB3619ETJPA-H

Fabricante
OBAsian Brands
Cód. da peça
OB3619ETJPA-H
Nº LCSC
C7462507
Emb.
SOP7
Número do Cliente
Atrib. princ.
150kHz Buck 1 300mA SOP7 LED Drivers ICs
Folha de DadosOB OB3619ETJPA-H
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Mínimo: 5Múltiplo: 5Unidade de venda: Piece
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Qtd.Preço unit.(Apenas para referência)Valor total
5+$ 0.3294$ 1.65
50+$ 0.2555$ 12.78
150+$ 0.2239$ 33.59
500+$ 0.1844$ 92.20
2,500+$ 0.1812$ 453.00
4,000+$ 0.1707$ 682.80
Encapsulamento Padrão4000/Full Reel
Melhor preço para maior quantidade?
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Especificações do Produto

Tudo
TipoDescrição
CategoriaIntegrated Circuits (ICs)/Power Management (PMIC)/LED Drivers ICs
FabricanteOB
Emb.SOP7
FeaturesOver Voltage Protection;Short Circuit Protection;LED open-circuit protection;Over-Temperature Protection (OTP);High voltage fast start
Frequency - Switching150kHz
Operating temperature-40℃~+150℃
TopologyBuck
Number of Channels1
Output Current300mA
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Descrição

Tradução por IA

OB3619Ex is a high power factor, low THD, and highly integrated buck regulator with advanced features to provide high efficiency control and high precision constant current output for LED lighting applications. OB3619Ex works at Quasi-Resonant operation with maximum working frequency clamping, which can improve the efficiency of LED lighting system design.

Recursos

Tradução por IA
  • High power factor (PF > 0.9)
  • Low total harmonic distortion (THD < 15%)
  • High precision constant current regulation at universal AC input
  • Fast start-up (< 0.5 s)
  • Low system cost and high efficiency
  • Quasi-resonant operation
  • Programmable CC regulation
  • LED short circuit protection
  • LED open loop protection
  • Cycle-by-cycle current limiting
  • Built-in leading edge blanking (LEB)
  • VDD under voltage lockout with hysteresis
  • VDD over voltage protection
  • Over temperature protection (OTP)
  • Thermal fold-back control
  • Comprehensive protection coverage with auto-recovery features
  • Offered in SOP7 package

Aplicações

Tradução por IA
  • LED lighting