LMZ35003RKGR QFN-41 DC-DC power chip TI original stock
explain
LMZ35003 SIMPLE SWITCHER ® The power module is an easy-to-use integrated power solution that combines a 2.5A DC/DC converter with a shielded inductor and passive components in a half height QFN package. This overall power solution only requires 5 external components and eliminates loop compensation and magnetic component selection processes. It is easy to solder a small 9mm x 11mm x 2.8mm QFN package onto a printed circuit board, and achieve a compact load point design with an efficiency greater than 90% and excellent power dissipation capability.
LMZ35003 provides a flexible and characteristic set for discrete load point design, and is highly suitable for powering a wide range of integrated circuits (ICs) and systems. Advanced packaging technology can provide a robust, durable, and reliable power solution that is compatible with standard QFN mounting and testing technology.
characteristic
A complete integrated power supply solution for small and flat designs
Wide input voltage range from 7V to 50V
2.5V to 15V output adjustable range
65V surge capacity
Up to 96% efficiency
Adjustable switching frequency (300kHz to 1MHz)
Synchronize with external clock
Adjustable slow start
Output voltage sorting and tracking
Normal power output
Programmable undervoltage lockout (UVLO)
Output overcurrent protection
Overheat protection
Pre bias output start
Operating temperature range: -40 ° C to 85 ° C
Enhanced thermal performance; 14°C/W
Complies with EN55022 Class B radiation standard
-Integrated shielded inductor
Application scope
• Industrial and motor control
• Automatic testing equipment
• Medical and imaging equipment
High density power supply system
LMZ35003 SIMPLE SWITCHER ® The power module is an easy-to-use integrated power solution that combines a 2.5A DC/DC converter with a shielded inductor and passive components in a half height QFN package. This overall power solution only requires 5 external components and eliminates loop compensation and magnetic component selection processes. It is easy to solder a small 9mm x 11mm x 2.8mm QFN package onto a printed circuit board, and achieve a compact load point design with an efficiency greater than 90% and excellent power dissipation capability.
LMZ35003 provides a flexible and characteristic set for discrete load point design, and is highly suitable for powering a wide range of integrated circuits (ICs) and systems. Advanced packaging technology can provide a robust, durable, and reliable power solution that is compatible with standard QFN mounting and testing technology.
characteristic
A complete integrated power supply solution for small and flat designs
Wide input voltage range from 7V to 50V
2.5V to 15V output adjustable range
65V surge capacity
Up to 96% efficiency
Adjustable switching frequency (300kHz to 1MHz)
Synchronize with external clock
Adjustable slow start
Output voltage sorting and tracking
Normal power output
Programmable undervoltage lockout (UVLO)
Output overcurrent protection
Overheat protection
Pre bias output start
Operating temperature range: -40 ° C to 85 ° C
Enhanced thermal performance; 14°C/W
Complies with EN55022 Class B radiation standard
-Integrated shielded inductor
Application scope
• Industrial and motor control
• Automatic testing equipment
• Medical and imaging equipment
High density power supply system
Simplified application
