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MICROCHIP MCP4552-503E/MS
Integrated Circuits (ICs)

L6920DBTR

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STMicroelectronics

DC-DC SWITCHING (STEP UP) REGULATOR, ADJUSTABLE, 1MHZ, 0.8V-5.5VIN, 1.8 V-5.5V/0.9A OUT, MSOP-8

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MICROCHIP MCP4552-503E/MS
Integrated Circuits (ICs)

L6920DBTR

Active
STMicroelectronics

DC-DC SWITCHING (STEP UP) REGULATOR, ADJUSTABLE, 1MHZ, 0.8V-5.5VIN, 1.8 V-5.5V/0.9A OUT, MSOP-8

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Technical Specifications

Parameters and characteristics for this part

SpecificationL6920DBTR
Current - Output800 mA
FunctionStep-Up
Mounting TypeSurface Mount
Number of Outputs1
Operating Temperature [Max]85 C
Operating Temperature [Min]-40 ¯C
Output ConfigurationPositive
Output TypeAdjustable (Fixed)
Package / Case8-TSSOP, 8-MSOP
Package / Case0.118 in, 3 mm Width
Supplier Device Package8-MSOP
Synchronous RectifierTrue
TopologyBoost
Voltage - Input (Max) [Max]5.5 V
Voltage - Input (Min) [Min]0.6 V
Voltage - Output (Max) [Max]5.5 V
Voltage - Output (Min/Fixed)1.8 V
Voltage - Output (Min/Fixed)3.3 V
Voltage - Output (Min/Fixed)5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyN/A 2496$ 3.41
NewarkEach (Supplied on Cut Tape) 1$ 3.11
10$ 2.48
25$ 2.33
50$ 2.24
100$ 2.15
250$ 2.07
500$ 2.02
1000$ 1.98

Description

General part information

L6920DB Series

The L6920DB is a high efficiency monolithic step up switching converter IC especially designed for battery powered application.

Package is MSOP8 in order to minimize PCB space. It requires only three external components to realize the conversion from the battery voltage to the selected output voltage.

The minimum output voltage is 1.8V: suitable to supply the most advanced ASIC and μP.

Documents

Technical documentation and resources