IC manufacturers Texas Instruments

IC manufacturers (103)

Texas Instruments LM26003QMH | Demoboard PMP9476

15W Automotive Start Stop Power Supply

Overview

TopologyBoost Converter
Input voltage3.5-38 V
Output 18 V / 2.2 A
IC revisionC

Description

PMP9476 is non-sync buck converter plus a non-sync boost controller accepts an input voltage of 3.5V to 40V, and outputs 5V, capable of providing 3A of current to the load.

Features

  • Small form factor Start Stop Supply
  • Class 5 CISPR 25 Conducted EMI compliant
  • Reverse Polarity Protection Built In
  • Single rectifier system, eliminated the boost high side rectifier with PFET
  • PFET to replace LM3481 controller rectifier to improve efficiency and thermal performance
  • Low Component Temperature Rise

More information

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(µH)
IR(A)
ISAT(A)
RDC max.(Ω)
VT(V (AC))
fres(MHz)
Version
Winding Style
Number of windings
L1(µH)
Z(Ω)
IR(mA)
RDC max.(Ω)
VR(V)
Samples
WE-SPC SMT Power Inductor, 3.3 µH, 2.6 A
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.3 µH
Rated Current2.6 A
Saturation Current3.6 A
DC Resistance0.036 Ω
Self Resonant Frequency64 MHz
VersionSMT 
Number of windings11.5 
WE-SL5 HC SMT Common Mode Line Filter, 11 µH, 2.5 A
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance11 µH
Rated Current2.5 A
DC Resistance0.03 Ω
Insulation Test Voltage500 V (AC)
VersionSMT 
Winding Stylesectional 
Number of windings
Inductance [1]11 µH
Impedance1000 Ω
Rated Current2500 mA
DC Resistance [1]0.03 Ω
Rated Voltage80 V