+65 6788-9233

Part of the TTI Family of Specialists Contact Mouser (Singapore) +65 6788-9233 Feedback

Change Location

English

In Stock

RoHS

Mfr.	Mfr. No:	Qty	Ext Total

View Basket

It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

LM5148RGYR

Images are for reference only
See Product Specifications

Mouser No:

595-LM5148RGYR

Mfr. No:

LM5148RGYR

Mfr.:

Texas Instruments

Description:

Switching Controllers 3.5-V to 80-V curre nt mode synchronous

Datasheet:

LM5148RGYR Datasheet

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about Texas Instruments LM5148RGYR

Delivery Restriction:

Mouser does not presently sell this product in your region.

Availability

Stock:: An unexpected error occurred. Please try again later.

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Switching Controllers
Delivery Restriction:	Mouser does not presently sell this product in your region.
RoHS:
Topology:	Buck
Number of Outputs:	1 Output
Switching Frequency:	2.2 MHz
Duty Cycle - Max:	100 %
Output Voltage:	800 mV to 55 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Mounting Style:	SMD/SMT
Package/Case:	VQFN-24
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Country of Assembly:	CN
Country of Diffusion:	US
Country of Origin:	CN
Isolation:	Isolated
Moisture Sensitive:	Yes
Output Type:	Adjustable
Product:	DC to DC Controllers
Product Type:	Switching Controllers
Rise Time:	7 ns
Series:	LM5148
Shutdown:	Shutdown
Factory Pack Quantity:	3000
Subcategory:	PMIC - Power Management ICs

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

This functionality requires JavaScript to be enabled.

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
MXHTS:: 8542399999
ECCN:: EAR99

LM5148/LM5148-Q1 Buck DC/DC Controller

Texas Instruments LM5148/LM5148-Q1 Synchronous Buck DC/DC Controller is an 80V, ultra-low IQ controller for single-output, high-current applications. The controller uses a peak current-mode control architecture for a fast transient response, easy loop compensation, and excellent load and line regulation. The LM5148 can be set up in ideal-phase mode (paralleled output) with accurate current sharing for high-current applications. It can operate at input voltages as low as 3.5V, at nearly 100% duty cycle if needed.