Rochester Electronics ADP3209DJCPZ-RL is a power management integrated circuit (PMIC) from Analog Devices. It is a step-down DC-DC converter that can operate from an input voltage range of 2.95V to 18V, providing a regulated output voltage as low as 0.8V. The device is capable of delivering up to 1.2A of output current, making it suitable for a wide range of applications that require high-efficiency voltage regulation.
The ADP3209DJCPZ-RL features a highly efficient synchronous buck regulator topology that minimizes power losses and improves overall efficiency. The device also includes a range of protection features, such as overvoltage protection (OVP), undervoltage lockout (UVLO), and thermal shutdown, ensuring reliable operation and preventing damage to the device or other components.
Other key features of the ADP3209DJCPZ-RL include a fixed-frequency PWM operation with a 500kHz switching frequency, a soft-start function to minimize inrush current, and an adjustable output voltage through an external resistor divider. The device is available in a compact, thermally enhanced 8-lead LFCSP package, making it suitable for space-constrained applications.
Overall, the ADP3209DJCPZ-RL is a versatile and reliable PMIC that can provide efficient voltage regulation for a wide range of applications, including telecommunications, industrial equipment, and consumer electronics.
The ADP3209DJCPZ-RL is a power management integrated circuit (PMIC) from Analog Devices. Here is a breakdown of the part number:
ADP: This is the prefix for Analog Devices' power management products.
3209: This is the model number for the ADP3209 PMIC.
DJ: This refers to the package type, which is a 8-lead LFCSP (lead-frame chip scale package).
C: This indicates the temperature range of the device, in this case, it is a commercial temperature range of 0°C to 70°C.
P: This indicates that the device is lead-free and RoHS compliant.
Z: This indicates that the device is in tape and reel packaging.
-RL: This is a suffix added by Rochester Electronics, indicating that they are the authorized manufacturer and distributor of the device.
Overall, the part number ADP3209DJCPZ-RL provides specific information about the device's model number, package type, temperature range, compliance with regulations, packaging format, and the authorized distributor.
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