UM11076
TEA1936xDB1530 multistandard 27 W HV mobile charging
demo board
Rev. 1 — 7 March 2018
User manual
Document information
Information
Keywords
Abstract
Content
TEA1936xDB1530, Universal Serial Bus (USB), power delivery, USB-PD,
quick charge USB-PD, QC2.0, QC3.0, QC4.0, USB type-C
This user manual describes the performance, technical data, and the
connections of the TEA1936xDB1530 demo board.
The TEA1936xDB1530 demo board operates at mains voltages from
90 V (AC) up to 264 V (AC). It can produce the standard 5 V, 9 V, and 12 V
DC output voltages. However, it can also produce any voltage from 3.3 V up
to 11 V DC at 27 W maximum power.
NXP Semiconductors
TEA1936xDB1530 multistandard 27 W HV mobile charging demo board
Revision history
Rev
v.1
Date
20180307
Description
first issue
UM11076
UM11076
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2018. All rights reserved.
User manual
Rev. 1 — 7 March 2018
2 / 21
NXP Semiconductors
TEA1936xDB1530 multistandard 27 W HV mobile charging demo board
UM11076
1
Introduction
The non-insulated high voltages that are present when operating this product,
constitute a risk of electric shock, personal injury, death and/or ignition of fire.
This product is intended for evaluation purposes only. It shall be operated in a
designated test area by personnel qualified according to local requirements and
labor laws to work with non-insulated mains voltages and high-voltage circuits. This
product shall never be operated unattended.
Warning
This user manual describes the operation of the TEA1936xDB1530 demo board featuring
the TEA19361 quasi-resonant controller, the TEA1993 synchronous rectifier controller,
and the TEA19051B USB-PD Type-C and QC2.0/3.0 controller.
The TEA1936xDB1530 demo board is designed to deliver a maximum output power of
27 W. The output voltage can be selected at 5 V, 9 V, or 12 V. At 5 V and 9 V output
voltage, the maximum output current is 3 A. At 12 V, the maximum output current is
2.3 A. Also, any voltage between 3.3 V (DC) and 11 V (DC) can be requested at a
maximum current of 3 A and 27 W maximum power.
The TEA1936xDB1530 provides an effective solution with a low output current ripple and
high efficiency for USB-PD and quick charge applications.
VBus
SR
CONTROLLER
USB TYPE-C
PLUG
QR
CONTROLLER
TEA1993
TEA19361
USB PD type C
AND QC2.0/3.0/4.0
CONTROLLER
FOR SMPS
TEA19051B
D+
D-
CC1
CC2
GND
aaa-029642
OPTO / COMMS
Figure 1. TEA1936xDB1530 principle schematic
UM11076
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2018. All rights reserved.
User manual
Rev. 1 — 7 March 2018
3 / 21
NXP Semiconductors
TEA1936xDB1530 multistandard 27 W HV mobile charging demo board
UM11076
1.1 Key features
•
•
•
•
•
•
•
•
•
Multi-protocol support for USB-PD 2.0 & 3.0, Quick Charge 2.0, 3.0, 4.0
Functionality user configurable end of line through the USB type-C interface
Best-in-class energy efficiency meeting all DOE & EU CoC requirements
No-load power < 30 mW when the USB (type C) cable is left unconnected
Low audible noise; low output voltage ripple
3
Small size due to high near-full digital integration level; ≈ 11 W/inch power density
Best-in-class thermal management
Safe solution with extensive set of hardware-integrated protection features
Complete one-stop-shop solution from NXP Semiconductors minimizing development
time and research and development cost
1.2 Applications
Mobile chargers with Type-C cable for:
•
•
•
•
Mobile phones
Smart phones
Tablets
Netbooks
The new smart charger platform of NXP Semiconductors helps designers of travel
adapters to maximize power output for the smallest form-factor with the lowest bill of
materials.
The result is a cost-effective design that meets the requirements published by Energy
Star, the Department of Energy (DoE) in the United States, the Ecodesign Directive of
the European Union, the European Code of Conduct, and other guidelines.
Supporting hardware (UTC) and software (GUI) for USB-PD available for jump-starting
application.
UM11076
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2018. All rights reserved.
User manual
Rev. 1 — 7 March 2018
4 / 21
NXP Semiconductors
TEA1936xDB1530 multistandard 27 W HV mobile charging demo board
UM11076
2
Safety warning
The TEA1936xDB1530 demo board is connected to the mains voltage. Avoid touching
the board while it is connected to the mains voltage and when it is in operation. An
isolated housing is obligatory when used in uncontrolled, non-laboratory environments.
Galvanic isolation from the mains phase using a fixed or variable transformer is always
recommended.
Figure 2
shows the symbols on how to recognize these devices.
019aab173
019aab174
a. Isolated
Figure 2. Isolation symbols
b. Not isolated
3
Specifications
Table 1. TEA1936xDB1530 specifications
Symbol
V
mains
P
out(max)
f
mains
P
idle
η
V
out
I
out(max)
V
ripple(burst)
V
ripple(full)
EMI
CMN
Parameter
AC mains voltage
maximum output power
mains frequency
no-load input power
efficiency
output voltage
maximum output current
output voltage ripple in burst mode
output voltage ripple at continuous
switching
conducted EMI
common-mode noise
Value
90 V (AC) up to 264 V (AC)
27 W
47 Hz to 63 Hz
< 30 mW
> 90 %; at P
out(max)
5 V (DC), 9 V (DC), 12 V (DC); any
voltage between 3.3 V and 11 V.
3A
< 80 mV (p-p); at board end
< 50 mV (p-p); at board end
typically > 6 dB margin
< 2 V (p-p)
UM11076
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2018. All rights reserved.
User manual
Rev. 1 — 7 March 2018
5 / 21
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