IC-Hersteller Texas Instruments

IC-Hersteller (99)

Texas Instruments UCC28740 | Demoboard PMP40060

Fast Charge Adapter Solution with 3.5-5.5V 7A Output Reference Design

Details

TopologieSperrwandler
Eingangsspannung85-265 V
Ausgang 15.5 V / 7 A
IC-RevisionE1

Beschreibung

The PMP40060 is a fast charger solution with secondary-side regulation UCC28740DR which provides Constant-Voltage Constant-Current feature. The design supports 3.5V 7A lower output voltage closely to battery voltage and also 5.5V 7A output power level. This output performance will enable direct charge between PMP40060 and PMP40133 (adapter side) and BQ25871 EVM (phone side). Secondary voltage-second balance synchronous rectifier UCC24636 enables high efficiency with maximum SR conduction time.

Eigenschaften

  • Valley switching operation and VS balance S.R flyback
  • System level solution for cable impedance detection and BAT OVP co-working with BQ2587x
  • 5V2A normal output and compliant with TI fast charge through D+/D-
  • One or two type-C optional
  • Vbus adjustable with 10mV/step resolution

Typische Anwendungen

  • Fast Charge Adapter

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads Status ProduktserieVinVOut1
(V)
IOut1
(A)
Vaux
(V)
fswitch
(kHz)
NPRI : NSEC : NAUXISAT
(A)
Bauformfres
(MHz)
VersionIR
(A)
L
(µH)
RDC max.
(mΩ)
VR
(V (AC))
VT
(V (AC))
MaterialL
(mm)
W
(mm)
H
(mm)
Montageart Muster
750343372SPEC
7 Dateien Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.MID-OLTI Offline Flyback Transformers for Texas Instruments 85 - 265 V (AC) 5 7 15 70 14:1:3 RM8 150 3750 22.86 22.86 17.27 THT
744821240SPEC
9 Dateien Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.WE-CMB Stromkompensierte Netzdrossel XS THT 1.5 4000 140 250 1500 MnZn 15.8 7.8 18 THT
7447462101SPEC
8 Dateien Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.WE-TI Tonneninduktivität 0.8 5075 7.1 Schrumpfschlauch 0.8 100 650 6 6 8.5 THT
Artikel Nr. Daten­blatt Simu­lation
750343372SPEC
744821240SPEC
7447462101SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads Status ProduktserieVinVOut1
(V)
IOut1
(A)
Vaux
(V)
fswitch
(kHz)
NPRI : NSEC : NAUXISAT
(A)
Bauformfres
(MHz)
VersionIR
(A)
L
(µH)
RDC max.
(mΩ)
VR
(V (AC))
VT
(V (AC))
MaterialL
(mm)
W
(mm)
H
(mm)
Montageart Muster