Search the largest library of reference designs.

Or try an example search: Outdoor Lighting

Category: P40 Reference Designs

85 to 265Vac In: 48V1A Out Power Supply for STB with

The PMP40025 is a universal AC input: 48W output flyback converter based on primary side regulation(PSR) which eliminates optocouplers and secondary side feedback components reducing BOM cost. The design features a single 48V/1A output with average efficiency greater than 89% and 75mW no load power (compliant with DOE 6 &CoC V5 Tier 2 standard). The design aslo demostrates  excellent +/-3%…
Buy parts in this design
System Block Diagrams
The following system block diagrams are available from Texas Instruments:

Automotive Dual Port USB Type-C DFP 5V 3A Charger Reference Design

PMP40285 is a dual port USB Type-C charger reference design. This design takes an automotive input voltage: the output goes to two USB Type-C port. Each of these ports supplies 5V 3A for USB Type-C device. The design is fully compliant with USB type C and backwards compliant with BC1.2 and DCP configurations. The design is cost-effective due to one chip solution for dual USB Type-C DFP outputs and…
Buy parts in this design
System Block Diagrams
The following system block diagrams are available from Texas Instruments:

Automotive USB Type-C DFP 5V 3A + USB Type-A 5V 2.4A Charger Reference Design

PMP40286 is a dual port car charger reference design.  The output goes to a 5V 3A USB Type-C port and a 5V 2.4A USB type-A port. The USB Type-C port can be backwards compliant with BC1.2 and DCP configurations. The type-A port is capable of compensating for the effects on voltage droop when a smartphone or tablet is connected to the USB charger using a long cable. The solution efficiency is…
Buy parts in this design
System Block Diagrams
The following system block diagrams are available from Texas Instruments:

Bi-Directional Battery Initialization System Control Board Reference Design

The PMP40280 is a battery initialization reference design solution for automotive and battery applications. The MCU TM4C123GH6PZ sets charging/discharging current and real time monitors battery voltage and charging/discharging current. It will calibrate system gain error to meet charging/discharging current accuracy 0.1% when environment temperature changes. When system works in any faults: MCU…
Buy parts in this design
System Block Diagrams
The following system block diagrams are available from Texas Instruments:

Fast Charge Adapter Control Board Using MaxCharge™  Technology Reference Design

The PMP40133 control board provides the interface with fast charger adapter solution. The main MCU is MSP430G2955 which controls communication with a charger device using MaxCharge techonlogy. TPL0102-100 digital potentiometer is used for fine tuning the adapter output voltage. 256 taps  enables 10mV votlage step adjustement accuracy. INA199B current detection circuit and voltage divider circuit…
Buy parts in this design
System Block Diagrams
The following system block diagrams are available from Texas Instruments:

High Efficiency: High Power Density Active Clamp Flyback Adapter with SJ FET Reference Design

PMP40328 is a maximum 9V 5A reference design for high frequency and high density adapter applications. The solution implements a high efficiency active clamp flyback  controller UCC28780 and secondary rectifier controller UCC24612-2. The efficiency is around 90% at full load. Integrated input UVLO: and output OVP: OCP:SCP improve the power system reliability. The design is achieved in a compact…
Buy parts in this design
System Block Diagrams
The following system block diagrams are available from Texas Instruments:

Near Field Communication (NFC) Reader/Writer Reference Design

This Near Field Communication (NFC) reference design provides a firmware example for the implementation of an NFC Reader/Writer application using the TRF7970A NFC transceiver. This reference design provides a number of easy-to-use Application Programming Interfaces (APIs): which allow users to quickly implement NFC Reader/Writer functionality. The documentation: hardware and example C code…
Buy parts in this design
System Block Diagrams
The following system block diagrams are available from Texas Instruments:

USB Car Charger with 2MHz Buck Converter: Cable Compensation and Battery Protection Reference Design

The PMP40040 reference design is a single channel USB charger for automotive applications. It includes a high switching frequency buck converter which can minimize the size of power components and reduce the system's cost. It includes built-in short-to-battery protection: IEC ESD protection features enhance the system's reliability significantly in automotive application. This design can also…
Buy parts in this design
System Block Diagrams
The following system block diagrams are available from Texas Instruments:

USB Type-C DFP 5V 1.5A + USB Type-A 5V 2.4A Car Charger Reference Design

PMP40269 is a dual port car charger reference design. It has a USB Type-C port and a USB type-A port. The USB Type-C port can provide 5V 1.5A to USB Type-C device. The type-A port can provide 5V 2.4A: it is also capable of compensating for the effects on voltage droop when a smartphone or tablet is connected to the port using a long cable. It has a good system reliability with the integrated IEC…
Buy parts in this design
System Block Diagrams
The following system block diagrams are available from Texas Instruments:

USB Type-C PD DFP 5/12/20V3A Output with 2~3 Cell Battery Input Power Bank Reference Design

PMP40001 is a full featured USB type-C PD DFP reference design. The pure analog configuration for the USB type-C source controller--TPS25740 makes the PD negotiation easy. It supports 3 sets of output voltage options including 5V/12V/20V.  The max output current is 3A which provides a maximal 60W output power @20Vo. This design's total efficiency can achieve 96% at full load by adopting the high…
Buy parts in this design
System Block Diagrams
The following system block diagrams are available from Texas Instruments: