LM53600MQDSXRQ1 Integrated Circuit Chip Automotive 3.5V To 36V 650mA Synchronous 2.1MHz Step-Down Converter

LM53600MQDSXRQ1 Integrated Circuit Chip Automotive 3.5V To 36V 650mA Synchronous 2.1MHz Step-Down Converter

Product Description Of LM53600MQDSXRQ1
LM53600MQDSXRQ1 synchronous buck regulator devices are optimized for automotive applications, providing an output voltage of 5 V, 3.3 V, or an adjustable output. LM53600MQDSXRQ1 supports Load current up to 650 mA . Advanced high-speed circuitry allows the LM53600MQDSXRQ1 devices to regulate from an input of 18 V to an output of 3.3 V at a fixed frequency of 2.1 MHz. Innovative architecture allows the device to regulate a 3.3-V output from an input voltage of only 3.8 V. The input voltage range up to 36 V, with transient tolerance of up to 42 V, eases input surge protection design. An open drain reset output, with filtering and delayed release, provides a true indication of system status. This feature negates the requirement for an additional supervisory component, saving cost and board space. Seamless transitions between PWM and PFM modes, along with a quiescent current of only 23 µA, ensures high efficiency and superior transient response at all loads. Few external components are needed allowing the generation of compact PCB layout. While the LM53600MQDSXRQ1devices are Q1 rated, electrical characteristics are ensured across a junction temperature range of –40°C up to 150°C.

Specification Of LM53600MQDSXRQ1

Feature Of LM53600MQDSXRQ1
Qualified for automotive applications
AEC-Q100 qualified with the following results:
Device temperature grade 1: –40°C to 125°C ambient operating temperature range
Device HBM classification level 2
Device CDM classification level C5
–40°C to 150°C junction temperature range (available)
Wide operating input voltage: 3.55 V to 36 V (with transient to 42 V)
Spread spectrum option available
2.1-MHz fixed switching frequency
Low quiescent current: 23 µA
Shutdown current: 1.8 µA
Adjustable, 3.3-V, or 5-V output
Maximum current load: 650 mA for LM53600-Q1, 1000 mA for LM53601-Q1
Pin-selectable forced PWM mode
RESET output with filter and delay release
External frequency synchronization
Internal compensation, soft start, current limit, and UVLO
10-lead, 3-mm × 3-mm SON package with wettable and non-wettable flanks

Applications Of LM53600MQDSXRQ1
Automotive camera applications
Automotive driver assistance systems
Automotive body applications

Other Supply Product Types

FAQ

Q: Are your products original?

A: Yes, all products are original, new original import is our purpose.

Q:Which Certificates do you have?

A:We are ISO 9001:2015 Certified Company and member of ERAI.

Q:Can you support small quantity order or sample?Is the sample free?

A:Yes,we support sample order and small order.Sample cost is different according to your order or project.

Q:How to ship my order? Is it safe?

A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.

Q:What about the lead time?

A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.