ROHM

BD95861MUV

7.5V to 18V, 6A Integrated MOSFET 1ch Synchronous Buck DC/DC Converter

Topologie: Buck
Eingangsspannung (min.): 10.00 V
Eingangsspannung (max.): 18.00 V
Schaltfrequenz (min.): 350.00 kHz
Schaltfrequenz (max.): 800.00 kHz
Ausgang 1: 5.00 V / 6.000 A

Erstveröffentlichung am 15.12.2017, Version 004 vom

Beschreibung

BD95861MUV is a 1ch synchronous buck converter that
can generate output voltage (0.8V to 5.5V) at the input
voltage range (7.5V to 18V). Space-saving and high
efficient switching regulator can be achieved due to
built-in N-MOSFET power transistors. The IC also
incorporates H3RegTM technology, a Rohm proprietary
constant ON TIME control mode which facilitates
ultra-high transient response against changes in load
without external compensation components. Fixed soft
start function, power good function, and short circuit /
over voltage protection with timer latch functions are
incorporated. The BD95861MUV is designed for power
supplies for Digital AV Equipment.

Merkmale

  • ·Input Voltage Range: 7.5V to 18.0V ·Reference Voltage 0.8V±1.5% ·Output Voltage Range: 0.8V to 5.5V ·Output Current: 6.0A (Max.) ·Switching Frequency: 350kHz to 800kHz (depend on input-output condition) ·Built-in Power MOS FET High-side Nch FET ON resist

Artikel

  Artikel Nr. SPEC Simu-
lation
Produktfamilie L1
(µH)
IR 1
(A)
ISAT 1
(A)
RDC1 typ
(mΩ)
RDC1 max.
(mΩ)
fres 1
(MHz)
Version Muster
74437349022 PDF RE WE-LHMI SMD Speicherdrossel 2.2 7.5 14 11.2 12 30 SMT

Weitere Anwendungen und Artikel von Würth Elektronik zu diesem IC

  • BD95861MUV
    Topologie: Buck, Eingangsspannung (min.): 7.50 V, Eingangsspannung (max.): 18.00 V, Schaltfrequenz (min.): 350.00 kHz, Schaltfrequenz (max.): 800.00 kHz, Ausgang 1: 3.30 V / 6.000 A, Ausgang 2: 1.80 V / 6.000 A
  • BD95861MUV
    Topologie: Buck, Eingangsspannung (min.): 7.50 V, Eingangsspannung (max.): 18.00 V, Schaltfrequenz (min.): 350.00 kHz, Schaltfrequenz (max.): 800.00 kHz, Ausgang 1: 1.20 V / 6.000 A, Ausgang 2: 1.00 V / 6.000 A