MP3 Player - Applications - Semtech

Home \\ Applications \\ MP3 Player

MP3 Player

Select an application or interface below to view Semtech parts. | View all parts

Audio Codec
Audio DSP, System Controller & MCE
Battery Charger
External Memory Interface

IEEE 1394 Firewire
LCD Display & Backlight
Memory
Speaker Jack

Support Function IC
Touchpad/User Input Device
Touchscreen Controller
USB

Audio Codec

Linear Regulators & Controllers

SC560 - Dual Output Low Noise LDO Linear Regulator

Audio DSP, System Controller & MCE

Switching Regulators

SC195 - 3.5MHz, 500mA Synchronous Step Down DC-DC Regulator
SC197 - 3.5MHz, 500mA Synchronous Dual Step-Down DC-DC Regulator
SC202A - 3.5MHz, 500mA Step-down Regulator With Integrated Inductor and Digital Programmable Output

Battery Charger

Battery Charger ICs

SC802A - Fully Integrated Lithium-Ion Battery-Charger System with Timer
SC810 - Single Input/Single Mode Single-cell Li-ion Battery Charger
SC811 - Adapter/USB Tri-Mode Single-cell Li-ion Battery Charger
SC813 - Adapter/USB Tri-Mode Single-cell Li-ion Battery Charger
SC820 - Adapter/USB Dual Input Single-cell Li-ion Battery Charger
SC824 - Single-cell Li-Ion Battery Charger Tri-Mode with Timer and NTC

ESD Protection

uClamp0501T - Low Profile μClamp® 1-Line ESD protection
uClamp1201P - μClamp™ 1-Line ESD protection
uClamp1211T - Low Profile μClamp® 1-Line ESD protection
uClamp2401T - Low Profile μClamp® 1-Line ESD protection

External Memory Interface

Charge Pump Regulators

SC630 - Fixed 3.3V High Output Charge Pump Buck/Boost Regulator
SC630A - 1MHz Fixed 3.3V Output Charge Pump Regulator
SC632 - Fixed 5.0V Output Charge Pump Regulator
SC632A - 1MHz Fixed 5.0V Output Charge Pump Regulator

ESD Protection

RClamp0504F - RailClamp® Low-Capacitance TVS Diode Array
RClamp0504P - RailClamp® Low-Capacitance TVS Array
RClamp2504P - RailClamp® 2.5V TVS Array
RClamp3304P - RailClamp® 3.3V TVS Array

ESD-EMI Filter Protection

EClamp2410P - ESD Protection Device for T-Flash/MicroSD Interfaces

Linear Regulators & Controllers

SC560 - Dual Output Low Noise LDO Linear Regulator

Low-Capacitance ESD Protection

RClamp0524PA - Ultra Low Capacitance TVS Arrays

Switching Regulators

SC120 - Low Voltage Synchronous Boost Converter
SC121 - Low Voltage Synchronous Boost Regulator
SC122 - Low Voltage Synchronous Boost Converter
SC195 - 3.5MHz, 500mA Synchronous Step Down DC-DC Regulator
SC197 - 3.5MHz, 500mA Synchronous Dual Step-Down DC-DC Regulator
SC202A - 3.5MHz, 500mA Step-down Regulator With Integrated Inductor and Digital Programmable Output

IEEE 1394 Firewire

ESD Protection

RClamp0504F - RailClamp® Low-Capacitance TVS Diode Array
RClamp0504P - RailClamp® Low-Capacitance TVS Array

Low-Capacitance ESD Protection

RClamp0524PA - Ultra Low Capacitance TVS Arrays

LCD Display & Backlight

ESD-EMI Filter Protection

EClamp2374K - ESD-EMI 4-line Protection for Color LCD Interfaces
EClamp2376K - ESD-EMI 6-line Protection for Color LCD Interfaces
EClamp2378K - ESD-EMI 8-line Protection for Color LCD Interfaces
EClamp2504K - ESD/EMI Protection for Color LCD Interfaces
EClamp2506K - ESD/EMI Protection for Color LCD Interfaces
EClamp2508K - ESD/EMI Protection for Color LCD Interfaces

LED Drivers

SC4509 - Highly Integrated Boost Converter for White LED Applications in MLPD-W8-2x2
SC4538 - High Efficiency Boost Converter for up to 10 LEDs
SC4539 - High Efficiency Boost Converter for up to 6 LEDS
SC620 - Current Sink LED Driver for 8 BL + I2C Interface
SC643 - Charge Pump LED Driver for 5BL + 4LDO + SemPulse Interface
SC644 - Charge Pump LED Driver for 6BL + 4LDO + SemPulse Interface
SC652 - Charge Pump LED Driver for 5BL + PWM Interface
SC656 - Charge Pump LED Driver for 7BL + Dual PWM Interfaces
SC657 - Charge Pump LED Driver for 5BL + SemPulse Interface
SC662 - Backlight Driver for 6 LEDs with SemPulse® Interface
SC667 - 7 LED Light Management Unit Automatic Dropout Prevention, Ambient Light Sense Input, PWM Dimming, and 4 LDOs
SC668 - 8 LED Light Management Unit Automatic Dropout Prevention , Ambient Light Sense Input, PWM Dimming, and 4 LDOs

Low-Capacitance ESD Protection

RClamp0524PA - Ultra Low Capacitance TVS Arrays

Memory

Charge Pump Regulators

SC630 - Fixed 3.3V High Output Charge Pump Buck/Boost Regulator
SC630A - 1MHz Fixed 3.3V Output Charge Pump Regulator
SC632 - Fixed 5.0V Output Charge Pump Regulator
SC632A - 1MHz Fixed 5.0V Output Charge Pump Regulator

Linear Regulators & Controllers

SC560 - Dual Output Low Noise LDO Linear Regulator

Switching Regulators

SC120 - Low Voltage Synchronous Boost Converter
SC121 - Low Voltage Synchronous Boost Regulator
SC122 - Low Voltage Synchronous Boost Converter
SC195 - 3.5MHz, 500mA Synchronous Step Down DC-DC Regulator
SC197 - 3.5MHz, 500mA Synchronous Dual Step-Down DC-DC Regulator
SC202A - 3.5MHz, 500mA Step-down Regulator With Integrated Inductor and Digital Programmable Output

Speaker Jack

Charge Pump Regulators

SC630 - Fixed 3.3V High Output Charge Pump Buck/Boost Regulator
SC630A - 1MHz Fixed 3.3V Output Charge Pump Regulator
SC631 - Fixed 4.4V Output Charge Pump Regulator
SC632 - Fixed 5.0V Output Charge Pump Regulator
SC632A - 1MHz Fixed 5.0V Output Charge Pump Regulator

ESD-EMI Filter Protection

EClamp1002A - ESD-EMI 2-line Protection for Speaker Ports
EClamp2422N - ESD-EMI 2-line Protection for Audio Interfaces

Linear Regulators & Controllers

SC560 - Dual Output Low Noise LDO Linear Regulator

Switching Regulators

SC120 - Low Voltage Synchronous Boost Converter
SC121 - Low Voltage Synchronous Boost Regulator
SC122 - Low Voltage Synchronous Boost Converter

Support Function IC

Charge Pump Regulators

SC630 - Fixed 3.3V High Output Charge Pump Buck/Boost Regulator
SC630A - 1MHz Fixed 3.3V Output Charge Pump Regulator
SC631 - Fixed 4.4V Output Charge Pump Regulator
SC632 - Fixed 5.0V Output Charge Pump Regulator
SC632A - 1MHz Fixed 5.0V Output Charge Pump Regulator

Linear Regulators & Controllers

SC560 - Dual Output Low Noise LDO Linear Regulator

Special Functions

SH3100 - MicroBuddy® Supervisory IC with I2C Interface and PWM

Switching Regulators

SC120 - Low Voltage Synchronous Boost Converter
SC121 - Low Voltage Synchronous Boost Regulator
SC122 - Low Voltage Synchronous Boost Converter
SC195 - 3.5MHz, 500mA Synchronous Step Down DC-DC Regulator
SC197 - 3.5MHz, 500mA Synchronous Dual Step-Down DC-DC Regulator
SC202A - 3.5MHz, 500mA Step-down Regulator With Integrated Inductor and Digital Programmable Output

Touchpad/User Input Device

Charge Pump Regulators

SC630 - Fixed 3.3V High Output Charge Pump Buck/Boost Regulator
SC630A - 1MHz Fixed 3.3V Output Charge Pump Regulator
SC632 - Fixed 5.0V Output Charge Pump Regulator
SC632A - 1MHz Fixed 5.0V Output Charge Pump Regulator

ESD Protection

uClamp3324P - Low Voltage TVS for ESD Protection

Linear Regulators & Controllers

SC560 - Dual Output Low Noise LDO Linear Regulator

Low-Capacitance ESD Protection

RClamp0531T - Ultra-Low Capacitance 1-Line ESD protection

Switching Regulators

SC120 - Low Voltage Synchronous Boost Converter
SC121 - Low Voltage Synchronous Boost Regulator
SC122 - Low Voltage Synchronous Boost Converter
SC195 - 3.5MHz, 500mA Synchronous Step Down DC-DC Regulator
SC197 - 3.5MHz, 500mA Synchronous Dual Step-Down DC-DC Regulator
SC202A - 3.5MHz, 500mA Step-down Regulator With Integrated Inductor and Digital Programmable Output

Touchscreen Controller

Capacitive Touch Controllers

SX8633 - Low Power, Capacitive Button Touch Controller (12 sensors) with Enhanced LED Drivers and Proximity Sensing
SX8634 - Low Power, Capacitive Button and Slider Touch Controller (12 sensors) with Enhanced LED Drivers and Proximity Sensing
SX8635 - Low Power, Capacitive Button and Wheel Touch Controller (12 sensors) with Enhanced LED Drivers and Proximity Sensing
SX8636 - Low Power, Capacitive Button Touch Controller (8 sensors) with Enhanced LED Drivers and Proximity Sensing
SX8638 - Low Power, Capacitive Button and Slider Touch Controller (8 sensors) with Enhanced LED Drivers and Proximity
SX8639 - Low Power, Capacitive Button and Wheel Touch Controller (8 sensors) with Enhanced LED Drivers and Proximity Sensing
SX8643 - Ultra Low Power, Capacitive Button Touch Controller (12 sensors) with Enhanced LED Drivers
SX8644 - Ultra Low Power, Capacitive Button and Slider Touch Controller (12 sensors) with Enhanced LED Drivers
SX8645 - Ultra Low Power, Capacitive Button and Wheel Touch Controller (12 sensors) with Enhanced LED Drivers
SX8646 - Ultra Low Power, Capacitive Button Touch Controller (8 sensors) with Enhanced LED Drivers
SX8647 - Ultra Low Power, Capacitive Wheel Touch Controller (8 sensors) with Enhanced LED Drivers
SX8648 - Ultra Low Power, Capacitive Button and Slider Touch Controller (8 sensors) with Enhanced LED Drivers
SX8649 - Ultra Low Power, Capacitive Button and Wheel Touch Controller (8 sensors) with Enhanced LED Drivers

Resistive Touch Controllers

SX8650 - World's Lowest Power & Smallest Footprint 4-wire Resistive Touchscreen Controller with 15kV ESD
SX8651 - Multitouch 4-wire Resistive Touchscreen Controller with 15kV ESD Protection
SX8652 - 15kV ESD Low Power 4-Wire / 5-Wire Resistive Touchscreen Controller with SPI Interface
SX8654 - Haptics Enabled 4/5-Wire Resistive Touchscreen Controller with Proximity Sensing
SX8655 - Haptics Enabled 4/5-Wire Resistive Touchscreen Controller with Proximity Sensing
SX8656 - Haptics Enabled 4/5-Wire Resistive Touchscreen Controller with Proximity Sensing
SX8657 - Haptics Enabled 4/5-Wire Resistive Touchscreen Controller with Proximity Sensing
SX8658 - Haptics Enabled 4/5-Wire Resistive Touchscreen Controller with Proximity Sensing
SX8674 - Haptics Enabled Multitouch 4/5-Wire Resistive Touchscreen Controller with Proximity Sensing
SX8675 - Haptics Enabled Multitouch 4/5-Wire Resistive Touchscreen Controller with Proximity Sensing
SX8676 - Haptics Enabled Multitouch 4/5-Wire Resistive Touchscreen Controller with Proximity Sensing
SX8677 - Haptics Enabled Multitouch 4/5-Wire Resistive Touchscreen Controller with Proximity Sensing
SX8678 - Haptics Enabled Multitouch 4/5-Wire Resistive Touchscreen Controller with Proximity Sensing

USB

Charge Pump Regulators

SC600 - mAhXLife™ Charge Pump LED Driver with 5.0V, 4.5V or 4.0V Output
SC603 - Charge Pump Regulator with Selectable 5.0V/4.5 V Output
SC632 - Fixed 5.0V Output Charge Pump Regulator
SC632A - 1MHz Fixed 5.0V Output Charge Pump Regulator

ESD Protection

RClamp0502B - Ultra-Low Capacitance TVS for ESD and CDE Protection
RClamp0502N - RailClamp® Low Capacitance TVS Diode Array
RClamp3654P - RailClamp® Low Capacitance TVS Array

Low-Capacitance ESD Protection

RClamp0522T - Ultra Low Capacitance TVS Arrays
RClamp0854P - RailClamp® Low Capacitance TVS Array
RClamp1654P - RailClamp® Low Capacitance TVS Array