Components

10 components matching “QFN”

A component is a schematic symbol with, where the catalog has them, its footprint and 3D package model — linked by KiCad's own references and cross-checked pin by pin.

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10 components

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LTC4001

SYMFP3D

Battery_Management

Single cell (4.2V) programmable synchronous buck Li-Ion charger, 2A, 5.5V input, QFN-16

Pins: 17
Pads: 17
SMD: 5.3×5.3

LTC4001-1

SYMFP3D

Battery_Management

Single cell (4.1V) programmable synchronous buck Li-Ion charger, 2A, 5.5V input, QFN-16

Pins: 17
Pads: 17
SMD: 5.3×5.3

SLM6800

SYMFP3D

Battery_Management

1.5A, 2-Cell 8.4V, standalone switch-mode Li-Ion Charger, 5Vin, 750kHz, QFN-16

Pins: 17
Pads: 17
SMD: 5.3×5.3

BQ25570

SYMFP—

Battery_Management

Nano Power Boost Charger and Buck Converter for Energy Harvester Powered Applications, QFN-20

Pins: 21
Pads: 21
SMD: 4.8×4.8

BQ2501x

SYMFP—

Battery_Management

500mA Li-Ion Charger w/Integrated 150mA Synchronous Buck Converter, QFN-14

Pins: 21
Pads: 21
SMD: 4.4×5.4

LTC3553

SYMFP—

Battery_Management

Micropower USB Power Manager With Li-Ion Charger, LDO and Buck Regulator, 4.2V float, QFN-20

Pins: 21
Pads: 21
SMD: 4.3×4.3

LTC3555

SYMFP—

Battery_Management

High Efficiency USB Power Manager + Triple Step-Down DC/DC, 4.2V float, QFN-28

Pins: 29
Pads: 29
SMD: 5.3×6.3

LTC3555-1

SYMFP—

Battery_Management

High Efficiency USB Power Manager + Triple Step-Down DC/DC, instant-on power, 4.2V float, QFN-28

Pins: 29
Pads: 29
SMD: 5.3×6.3

LTC3555-3

SYMFP—

Battery_Management

High Efficiency USB Power Manager + Triple Step-Down DC/DC, instant-on power, 4.1V float, QFN-28

Pins: 29
Pads: 29
SMD: 5.3×6.3

LTC4156

SYMFP—

Battery_Management

Dual-Input Power Manager / 3.5A LiFePO4 Battery Charger with I2C Control and USB OTG, QFN-28

Pins: 29
Pads: 29
SMD: 5.3×6.3