ROHM

BD9106FVM

Synchronous Buck Converter with Integrated FET

Topologie: Buck
Eingangsspannung (min.): 4.00 V
Eingangsspannung (max.): 5.50 V
Schaltfrequenz (min.): 800.00 kHz
Schaltfrequenz (max.): 1200.00 kHz
Ausgang 1: 2.50 V / 0.800 A
Ausgang 2: 1.00 V / 0.800 A
Ausgang 3: 1.50 V / 0.800 A
: 1.20 V / 0.800 A
Ausgang5: 1.80 V / 0.800 A

Erstveröffentlichung am 15.12.2017, Version 004 vom

Beschreibung

The (BD9106FVM, BD9107FVM, BD9109FVM,
BD9110NV, and BD9120HFN) are ROHM’s high
efficiency step-down switching regulators designed to
produce a voltage as low as 1V from a supply voltage of
3.3V or 5.0V. It offers high efficiency by using
synchronous switches and provides fast transient
response to sudden load changes by implementing
current mode control.

Merkmale

  • Fast Transient Response because of Current Mode Control System
  • High Efficiency for All Load Ranges because of Synchronous Switches (Nch and Pch FET) and SLLMTM (Simple Light Load Mode)
  • Soft-Start Function
  • Thermal Shutdown and ULVO Functions
  • Short-

Artikel

  Artikel Nr. SPEC Simu-
lation
Produktfamilie RDC1 typ
(mΩ)
RDC1 max.
(mΩ)
L1
(µH)
IR 1
(A)
ISAT 1
(A)
fres 1
(MHz)
Version Muster
744025004 PDF RE WE-TPC SMD-Speicherdrossel 100 120 4.7 1.35 1.7 84 SMT