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Cell Phone/Smartphone

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


  • Antenna
  • Audio
  • Battery Charger
  • Bluetooth
  • Camera Power
  • CPU
  • Digital Control
  • Direct Video Broadcast
  • DSP
  • External Memory
  • Flash Driver
  • IEEE 1394 Firewire
  • Keyboard/Keypad Backlight
  • LCD Bias
  • LCD Display
  • LTE / 4G Modem
  • Memory
  • Michrophone Amplifier
  • Michrophone Controller
  • Mixed Signal
  • Pointing Device
  • RS-232 Serial Port
  • Speaker Driver
  • Touchscreen Controller
  • USB (OTG)
  • Vibrator
  • WI-FI 802.11X

Camera Power
Charge Pump Regulators
SC627A - Charge Pump LED Driver for 4BL + 700mA Flash + 2LDO + I2C Interface
LED Drivers
SC621A - Charge Pump LED Driver for 4BL + 400mA Flash + 2LDO + I2C Interface
SC622A - Charge Pump LED Driver for 400mA Flash + 2LDO + I2C Interface
SC643 - Charge Pump LED Driver for 5BL + 4LDO + SemPulse Interface
SC644 - Charge Pump LED Driver for 6BL + 4LDO + SemPulse Interface
SC653 - Charge Pump LED Driver for 4BL + 2LDO + SemPulse Interface
Linear Regulators & Controllers
SC560 - Dual Output Low Noise LDO Linear Regulator
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