Mfr Part #:

LM5143QRHARQ1

Name: LM5143QRHARQ1
Brand: Texas Instruments
SKU: LM5143QRHARQ1

Mfr Name: Texas Instruments

Description:

AUTOMOTIVE, 3.5-V TO 65-V LOW-IQ

Stock on Request

LM5143QRHARQ1 Description

Short technical summary and product information.

AUTOMOTIVE, 3.5-V TO 65-V LOW-IQ

Mfr Standard Lead Time: 12 weeks (varies by distributor)

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Category	DC DC Switching Controllers
Manufacturer Name	Texas Instruments
Clock Sync	Yes
Control Features	Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Tracking
Frequency	100kHz ~ 2.2MHz
Function	Step-Down
Mounting Type	Surface Mount, Wettable Flank
Number of Outputs	2
Operating Temperature	-40°C ~ 150°C (TJ)
Output Configuration	Positive
Output Phases	2
Output Type	Transistor Driver
Supplier Device Package	40-VQFN (6x6)
Synchronous Rectifier	Yes
Topology	Buck
Voltage	3.5V ~ 65V