SGM6601 Low-Power DC-DC Step-Up Converter

2020-04-26
The SGM6601 is a high-frequency boost converter

dedicated for small to medium LCD bias supply and white

LED backlight supplies. The device is ideal to generate

output voltages up to 38V from a dual cell NiMH/NiCd or

a single cell Li-ion battery. The part can also be used to

generate standard 3.3V/5V to 12V power conversions.

The SGM6601 operates with a switching frequency up to

1MHz. This allows the use of small external components

using ceramic as well as tantalum output capacitors.

Together with the small package, the SGM6601 gives a

very small overall solution size. The SGM6601 has an

internal 400mA switch current limit, offering low output

voltage ripple and allows the use of a small form factor

inductor for low power applications. The low quiescent

current (20μA TYP) together with an optimized control

scheme, allows device operation at very high efficiencies

over the entire load current range.

The SGM6601 is available in TDFN-2×2-6L and

TSOT-23-5 packages. It operates over an ambient

temperature range of -40℃ to +85℃.

SGMICRO

SGM6601SGM6601YTDI6G/TRSGM6601YTN5G/TRCR32-100CDRH3D16-100LQH4C100K04CDRH3D16-4R7LQH3C4R7M24

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Part#

Low-Power DC-DC Step-Up Converter

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LCD Bias Supply ]White-LED Supply for LCD Backlights ]Digital Still Camera ]PDAs, Organizers, and Handheld PCs ]Cellular Phones ]Internet Audio Player ]Standard 3.3V/5V to 12V Conversion ]

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Datasheet

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ESD(HBM,4000V) 、 ESD(MM,250V)

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Please see the document for details

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TSOT-23-5;TDFN-2×2-6L

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