LV5144RGYR

Texas Instruments
595-LV5144RGYR
LV5144RGYR

Mfr.:

Description:
Switching Voltage Regulators 95-V synchronous DC/ DC buck controller

Datasheet:
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Learn more about Texas Instruments LV5144RGYR

Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Switching Voltage Regulators
RoHS:  
SMD/SMT
VQFN-EP-20
Buck
1 Output
6 V
95 V
80 uA
780 kHz
- 40 C
+ 125 C
LV5144
Reel
Cut Tape
MouseReel
Brand: Texas Instruments
Development Kit: LM5146-Q1-EVM12V
Input Voltage: 6 V to 95 V
Moisture Sensitive: Yes
Operating Supply Current: 2 mA
Product Type: Switching Voltage Regulators
Shutdown: Shutdown
Factory Pack Quantity: 3000
Subcategory: PMIC - Power Management ICs
Type: DC/DC Controller
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Attributes selected: 0

Datasheet

PCN

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Compliance Codes
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
MXHTS:
8542399999
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
China
Country of Diffusion:
United States
The country is subject to change at the time of shipment.

LV5144 95V Synchronous Buck Controller

Texas Instruments LV5144 95V Synchronous Buck Controller regulates from a high input voltage source or an input rail subject to high-voltage transients, minimizing the need for external surge suppression components. A high-side switch minimum on-time of 45ns gives large step-down ratios, enabling the direct step-down conversion from a 48V nominal input to low-voltage rails for reduced system complexity and design cost. The Texas Instruments LV5144 continues to operate during input voltage dips as low as 6V, at nearly 100% duty cycle if needed, making an excellent choice for high-performance industrial controls, robotics, datacom, and RF applications.

Availability

Stock:
0

You can still purchase this product for backorder.

On Order:
9’000
Expected 11/6/2026
Factory Lead Time:
16
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
CHF -.--
Ext. Price:
CHF -.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 3000)

Pricing (CHF)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
CHF 1.05 CHF 1.05
CHF 0.767 CHF 7.67
CHF 0.694 CHF 17.35
CHF 0.615 CHF 61.50
CHF 0.577 CHF 144.25
CHF 0.554 CHF 277.00
CHF 0.538 CHF 538.00
Full Reel (Order in multiples of 3000)
CHF 0.504 CHF 1’512.00
CHF 0.494 CHF 2’964.00
† A MouseReel™ fee of CHF 7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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