Part Number: LM5150-Q1 Other Parts Discussed in Thread: LM5150RUMEVM , LM5155
Hi guys,
I'm looking for a solution of Automotive cold crank power management.
For LM5150RUMEVM www.ti.com/tool/LM5150RUMEVM , which the input voltage range is from 2.5V to…
Part Number: LM5150-Q1 Other Parts Discussed in Thread: LM5155 Hi expert,
Please help check if the application is Ok for LM5150-Q1.
In the datasheet, the feature is: Wide VIN input range from 1.5 V to 42 V when VOUT ≥ 5 V.
My design concept is as bellow…
Part Number: LM5150-Q1 Hi team，
The customer used LM5150-Q1 for BUB in TBOX. The specifications are as follows:
VIN=1.5V-4.5V，OUTPUT6.8V，Ipeak 2.5A 5ms.Attached is the schematic diagram.
T253m4010_B2_BUB_20230320.pdf
Customers have questions about whether…
Part Number: LM5150-Q1 Dear TI colleagues,
We are using LM5150-Q1 for electronic brake system application.
For this application, I have designed switching frequency 499.34kHz using RT=44.1kOhm(1% tolerance).
But measured frequency is slightly lower than…
Part Number: LM5150-Q1 Hi Team,
For the "LO output not in specification - voltage or timing" failure mode. Could this result in an output voltage of 20V or greater?
Regards,
Andy
Part Number: LM5150-Q1 Other Parts Discussed in Thread: LM25150-Q1 Hi Expert,
Our customer wants to use LM25150-Q1 to replace LM5150-Q1. Currently they want pin2pin replace.
For LM5150-q1, they current apply a sync signal on PIN1 from MCU. Whereas, LM25150…
Part Number: LM5150-Q1 Hi Team,
The customer has an application question about the strong magnets. The customer application is automotive driver control box. It usually installed close to the control panel. There is a strong magnet close to their system…
Part Number: LM5150-Q1 Hi Team,
Quick one here, but my customer is running through WCCA analysis on this device and is asking where the 0.6 value comes from in the below variable current limit threshold definition:
Is this by chance the assumed max inductor…
Part Number: LM5150-Q1 Dear supporter,
we used LM5150 for some time and it worked well.
recently our customer reviewed our design and pointed out some uncertain point, as attached ppt.
we want to confirm the affect of these parameter.
if we don't want…
Part Number: LM5150-Q1 Dear supporter,
we used LM5150QRUMRQ1 in our product.
recently it is hard to buy this and we find LM5150QURUMRQ1 in current market.
as we checked LM5150QRUMRQ1 is wetable package, LM5150QURUMRQ1 is none wetable package.
as we understand…
