IC manufacturers Monolithic Power Systems

IC manufacturers (103)

Monolithic Power Systems MP1909 | Demoboard EV1909-TL-00A

30V, High-Frequency Half-Bridge Gate Driver Evaluation Board

Overview

TopologyHalf-Bridge Converter Nonisolated
Input voltage0-30 V
IC revision1.1

Description

The EV1909-TL-00A is an evaluation board designed to demonstrate the capabilities of the MP1909, a high-frequency, half-bridge, Nchannel power MOSFET gate driver. Its highside (HS) and low-side (LS) driver channels are controlled via a signal input. If the enable (EN) pin is pulled low, both the HS and LS outputs are disabled.

Features

 4.5V to 12V Driver Voltage (VCC)

  • Up to 50V Bootstrap (BST) Voltage (VBST)
  • Integrated BST diode
  • Up to 2.2MHz Switching Frequency (fSW)
  • One Pulse-Width Modulation (PWM) SignalGenerates Both Drive Signals
  • Low Quiescent Current (IQ)
  • Supports Up to 100% Duty Cycles
  • Under-Voltage Lockout (UVLO) Protectionfor Both the High-Side (HS) and Low-Side(LS) Driver Channels
  • Available in an SOT583-8 (1.6mmx2.1mm)Package

Typical applications

  • Wireless Charging; E-Cigarettes; Drones; Avionics DC/DC Converters; Active-Clamp Forward Converters

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
PackagingL
(µH)
IRP,40K
(A)
ISAT,10%
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
fres
(MHz)
MountEndurance
(h)
IRIPPLE
(mA)
Z
(mΩ)
ILeak
(µA)
Ø D
(mm)
Samples
885012206076SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 25 V(DC)1 µF ±10% 25 0603 -55 °C up to +125 °C 100.5 GΩ X7R Class II 1.6 0.8 0.8 0.4 7" Tape & Reel
865080653016SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-ASLI Aluminum Electrolytic Capacitors100 µF ±20% 50 8.0 x 10.5 -55 °C up to +105 °C 121 MΩ 10.5 8.3 15" Tape & Reel V-Chip SMT 2000 350 460 50 8
74437349100SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WE-LHMI SMT Power Inductor 7050 -40 °C up to +125 °C 7.3 6.6 4.8 10 4.05 5.6 10.5 69 12 SMT
Order Code Data­sheet Simu­lation
885012206076SPEC
865080653016SPEC
74437349100SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
PackagingL
(µH)
IRP,40K
(A)
ISAT,10%
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
fres
(MHz)
MountEndurance
(h)
IRIPPLE
(mA)
Z
(mΩ)
ILeak
(µA)
Ø D
(mm)
Samples