A7530 DC-DC CONVERTER BOOST(STEP-UP) HIGH EFFICIENCY LOW NOISE PFM
Converter. The converter can start up by supply
voltage as low as 0.8V, and capable of delivering
maximum 200mA output current at 3.3V output with
1.8V input Voltage. Quiescent current drawn from
power source is as low as 5.5uA. All of these features
make A7530 series be suitable for the portable
devices, which are supplied by a single battery to
four-cell batteries.
To reduce the noise caused by the switch regulator,
A7530 is well considerate in circuit design and
manufacture. So that the interferer to other circuits by
the device is reduced greatly.
A7530 integrates stable reference circuits and
trimming technology, so it can afford high precision
and low temperature-drift coefficient of the output
voltage.
The A7530 is available in SOT-23, SOT-25 and
SOT89-3 packages.
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A7530 、 A7530E3R-XXY 、 A7530E3VR-XXY 、 A7530E5R-XXY 、 A7530E5VR-XXY 、 A7530K3R-XXY 、 A7530K3VR-XXY 、 A7530K3R-401 、 A7530K3R-251 、 A7530K3R-331 、 1N5817 、 1N5819 、 1N5822 |
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HIGH EFFICIENCY LOW NOISE PFM BOOST(STEP-UP) DC-DC CONVERTER |
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[ Power Source for PDA, DSC, MP3 Player, Electronic toy and wireless mouse ][ Power Source for a Single or Dual-cell Battery-Powered Equipments ][ Power Source for LED ] |
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Datasheet |
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Halogen free 、 RoHS |
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Please see the document for details |
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SOT-23;SOT-25;SOT89-3 |
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English Chinese Chinese and English Japanese |
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NOV 2017 |
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REV3.1 |
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1 MB |
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