Synchronous Boost (4.2V@370mA, 1.5Apk) for GSM/GPRS

(ACTIVE) PMP4737

Description & Features

Technical Documents

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


Description

The PMP4737 is a small synchronous boost with TPS61030 which supplies 4.2V@1.5A peak (GSM/GPRS module) from 2.5 to 3.6V source, which in this case is a supercap ("super-capacitor").

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


Parametrics
 PMP4737.1
(Output Voltage 1)
Vin (Min) (V)2.5
Vin (Max) (V)3.6
Vout (Nom) (V)4.2
Iout (Max) (A)1.5
Output Power (W)6.3
Isolated/Non-IsolatedNon-Isolated
Input TypeDC
TopologyBoost- Synchronous

TI Devices (1)

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
TPS61030  Adjustable, 4-A Switch, 96% Efficient Boost Converter w/20µA Iq in TSSOP-16  Step-Up (Boost)  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 476 12 Nov 2010 37
Design files (2)
Title Abstract Type Size (KB) Date Views
PDF 43 12 Nov 2010 103
PDF 18 12 Nov 2010 43


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