1mW Converter: 3.1V @ 300uA

(ACTIVE) PMP7022

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Technical Documents

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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

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.


  




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  MSP430G2x32, MSP430G2x02 Mixed Signal Microcontroller  MSP430 ultra-low-power MCUs  Sample & Buy View Design Kits & Evaluation Modules
TPS715  50 mA, 24 V, 3.2-μA Iq, Low-Dropout Linear Regulator in SC70 Package  Linear Regulator (LDO)  Sample & Buy View Design Kits & Evaluation Modules

Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

User guides (1)
Title Abstract Type Size (KB) Date Views
PDF 296 14 Nov 2011 3
Design files (2)
Title Abstract Type Size (KB) Date Views
PDF 30 14 Nov 2011 21
PDF 97 14 Nov 2011 19
Related Tools & Software

Software (1)




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