1mW Converter: 3.1V @ 300uA
PMP7022
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Description & Features

Technical documentation

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Description

The PMP7022 is 1mW (3.1V at 300uA) galvanic isolated DC/DC reference design built to supply a MSP430 metering unit. The design utilising again MSP430 open loop push-pull stage. Very efficient design with current supply (inclusive load current) as low as 800uA. Input voltage range: 3.1VDC-3.3VDC; Output current: 300uA; Output voltage: 3.1VDC

See the Important Notice and Disclaimer covering reference designs and other TI resources.


  




Parametrics
 PMP7022.1
(Output Voltage 1)
Vin (Min) (V)3.1
Vin (Max) (V)3.3
Vout (Nom) (V)3.1
Iout (Max) (A)0
Output Power (W).0009
Isolated/Non-IsolatedIsolated
Input TypeDC
TopologyForward- Push Pull

TI Devices (2)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
MSP430G2132  16 MHz MCU with 1KB FLASH, 128B SRAM, 10-bit ADC, SPI/I2C, Timer  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TPS715  50-mA, 24-V, ultra-low-IQ, low-dropout voltage regulator  Power management  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
MSP430G2132 Download Download
Download Download
Download
Download Download
TPS715 Download Download

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Technical documentation

See the Important Notice and Disclaimer covering reference designs and other TI resources.

User guides (1)
Title Type Size (KB) Date
PDF 296 14 Nov 2011
Design files (2)
Title Type Size (KB) Date
PDF 30 14 Nov 2011
PDF 97 14 Nov 2011
Related Tools & Software

Software development (1)



Support & training

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