LM53601MQDSXRQ1-kup oryginalne podzespoły elektroniczne TI

Opis

The LM53601MQDSXRQ1 is an automotive-grade buck converter chip designed and developed by Texas Instruments. The chip has a wide range of applications and strong performance. Compared with other similar products, the circuit layout can be made more compact. It is one of the very short converter chips on the market. If you need to buy this or more original Texas Instruments, please contact xt-shenzhen to serve you! ! !

The LM53601MQDSXRQ1 is a synchronous buck regulator device optimized for automotive applications that provides a regulated 3.3V output. Withstands input voltages up to 36V and transients up to 42V, simplifying input surge protection designs. The open-drain reset output features filtering and delayed release to provide an appropriate indication of system status. With this feature, the device requires no additional monitoring components, saving cost and board space. And the quiescent current is only 23μA, ensuring high efficiency and excellent transient response under all load conditions.

• Has the following AEC-Q100 qualified features:
– Device Temperature Grade 1: -40°C to 125°C ambient operating temperature range
– Device HBM classification level 2
– Equipment CDM classification level C5
-40°C to 150°C Junction Temperature Range (Available)
• Wide operating input voltage range: 3.55V to 36V (transient voltage up to 42V)
• Spread spectrum option available
•2.1MHz fixed switching frequency
• Low quiescent current: 23μA
• Shutdown current: 1.8μA
• Adjustable 3.3V or 5V output
• Maximum current load: 650mA for LM53600-Q1, 1000mA for LM53601-Q1
• Pin selectable forced PWM mode
• RESET output with filtering and delayed release
• External frequency synchronization
• Internal compensation, soft-start, current limit and undervoltage lockout (PATRZ)
• 10-lead 3mm x 3mm SON package with wettable and non-wettable sides
aplikacja
• Car camera application
• Car driver assistance systems