LM25141RGET

Mfr. #:: LM25141RGET
Description:: Switching Controllers Wide Input Range Syn Buck Controller
Lifecycle:: New from this manufacturer.
Datasheet:: LM25141RGET Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: LM25141RGET more Information LM25141RGET Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Controllers

RoHS:: Y

Topology:: Buck

Number of Outputs:: 1 Output

Switching Frequency:: 440 kHz, 2.2 MHz

Duty Cycle - Max:: 99 %

Input Voltage:: 3.8 V to 45 V

Output Voltage:: 1.5 V to 15 V, 3.3 V, 5 V

Output Current:: 20 A

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Mounting Style:: SMD/SMT

Package / Case:: VQFN-24

Packaging:: Reel

Description/Function:: Synchronous buck controller

Isolation:: Non-Isolated

Operating Temperature Range:: - 40 C to + 125 C

Output Type:: Adjustable, Fixed

Product:: Switching Controllers

Series:: LM25141

Brand:: Texas Instruments

Shutdown:: Shutdown

Fall Time:: 3 ns

Moisture Sensitive:: Yes

Operating Supply Voltage:: 3.8 V to 45 V

Product Type:: Switching Controllers

Rise Time:: 4 ns

Factory Pack Quantity:: 250

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.001422 oz

Tags: LM25141, LM2514, LM251, LM25, LM2

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We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LM25141RGET Ratings and Reviews

P***k

fast delivery and works on arduino mega!

2019-09-19

E**o

Good!!

2019-08-05

E**v

From the moment of order to delivery to the house ("ukrpost")-34 days. The packaging is traditional (postal package plus pupyrchatka), the package and the contents are in full order.By the way, the chips were additionally neatly planted on a plastic substrate.Of the minuses-delivery untrackable, i.e. Tracking within the country of delivery (in ukraine) was no longer tracked (but this certainly does not apply to the seller).In short-all ok, the seller-personal gratitude, to cooperation is recommended. :)

2019-05-15

S***o

Got everything. I'm happy. Thank you very much to the seller.

2019-08-12

LM25141RGET Description

***as Instruments: Low Iq, Wide Input Range Synchronous Buck Controller 24-VQFN -40 to 125

***et Europe: DC DC Cntrlr Single-OUT Sync Buck 3.8V to 42V 24-Pin VQFN T/R

***ical: DC/DC Cntrlr Single-OUT Step Down 2300kHz 24-Pin VQFN EP T/R

***ark: LOW VOLTAGE LM5141- SYNC BUCK CONTROLLER

***i-Key: LOW IQ, WIDE INPUT RANGE SYNCHRO

***ment14 APAC: DC/DC CTRL, SYNC BUCK, VQFN-24; Supply Voltage Min:3.8V; Supply Voltage Max:42V; No. of Outputs:1 Output; Duty Cycle (%):99%; Controller IC Case Style:VQFN; No. of Pins:24Pins; Switching Frequency:2.2MHz; Topology:Synchronous Buck (Step Down); Operating Temperature Min:-40°C; Operating Temperature Max:125°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 2 - 1 year; SVHC:No SVHC (27-Jun-2018)

***nell: CONTROLLORE DC/DC, BUCK SINC. VQFN-24; Tensione di Alimentazione Min:3.8V; Tensione di Alimentazione Max:42V; Numero di Uscite:1 Uscita; Ciclo di Utilizzo (%):99%; Formato IC Controller:VQFN; No. di Pin:24Pin; Frequenza di Commutazione:2.2MHz; Topologia:Buck Sincrono (Step Down); Temperatura di Esercizio Min:-40°C; Temperatura di Esercizio Max:125°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 2 - 1 anno; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (27-Jun-2018)

***OMO Electronic: The LM25141 is a synchronous buck controller, intended for high voltage wide VIN step-down converter applications. The control method is peak current mode control. Current mode control provides inherent line feed-forward, cycle-by-cycle current limiting, and ease of loop compensation. The LM25141 features slew rate control to simplify the compliance with EMI requirements.

***OMO Electronic: The LM25141 has two selectable switching frequencies: 2.2 MHz and 440 kHz. Gate Drivers with slew rate control that can be adjusted to reduce EMI.

***TEXAS: In light or no-load conditions, the LM25141 operates in skip cycle mode for improved low power efficiency. The LM25141 has a high voltage bias regulator with automatic switch-over to an external bias to reduce the IQ current from VIN. Additional features include frequency synchronization, cycle-by-cycle current limit, hiccup mode fault protection for sustained overload, and power good output.

LM25141RGET More Information

LM25141/LM25141-Q1 Synchronous Buck Controllers: OMO Electronic LM25141/LM25141-Q1 Synchronous Buck Controllers are intended for high voltage wide VIN step-down converter applications. The control method is peak current mode control. Current mode control provides inherent line feed-forward, cycle-by-cycle current limiting, and ease of loop compensation. The LM25141 features slew rate control to simplify the compliance with CISPR and Automotive EMI requirements. The LM25141 has two selectable switching frequencies: 2.2MHz and 440kHz. Gate Drivers with Slew Rate Control can be adjusted to reduce EMI. In light or no-load conditions, the LM25141 operates in skip cycle mode for improved low power efficiency. The LM25141 has a high voltage bias regulator with automatic switch-over to an external bias to reduce the IQ current from VIN. The LM25141-Q1 devices are AEC-Q100 qualified for automotive applications.Learn More

Market price

Part #	Description	Stock	Price
LM25141RGET DISTI # V72:2272_17086934	DC/DC Cntrlr Single-OUT Sync Buck 2300kHz 24-Pin VQFN EP T/R	225	100:$3.3820 25:$4.1769 10:$4.1950 1:$5.1227
LM25141RGET DISTI # V39:1801_17086934	DC/DC Cntrlr Single-OUT Sync Buck 2300kHz 24-Pin VQFN EP T/R	0
LM25141RGET DISTI # 296-46551-1-ND	LOW IQ, WIDE INPUT RANGE SYNCHRO RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1356In Stock	100:$3.5571 10:$4.3410 1:$4.8300
LM25141RGET DISTI # 296-46551-6-ND	LOW IQ, WIDE INPUT RANGE SYNCHRO RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1356In Stock	100:$3.5571 10:$4.3410 1:$4.8300
LM25141RGET DISTI # 296-46551-2-ND	LOW VOLTAGE LM5141- SYNC BUCK CO RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	Temporarily Out of Stock	1250:$2.4794 500:$2.9399 250:$3.2764
LM25141RGET DISTI # 31717555	DC/DC Cntrlr Single-OUT Sync Buck 2300kHz 24-Pin VQFN EP T/R	7250	5000:$2.2473 2500:$2.3364 1000:$2.4552 500:$2.9106 250:$3.2175
LM25141RGET DISTI # 29553647	DC/DC Cntrlr Single-OUT Sync Buck 2300kHz 24-Pin VQFN EP T/R	225	100:$3.6357 25:$4.4902 10:$4.5096 3:$5.5069
LM25141RGET DISTI # LM25141RGET	DC DC Cntrlr Single-OUT Sync Buck 3.8V to 42V 24-Pin VQFN T/R - Tape and Reel (Alt: LM25141RGET) RoHS: Compliant Min Qty: 250 Container: Reel	Americas - 0	1500:$2.1900 2500:$2.1900 1000:$2.2900 500:$2.3900 250:$2.4900
LM25141RGET	Low Iq, Wide Input Range Synchronous Buck Controller	3223	1000:$2.0100 750:$2.1100 500:$2.5000 250:$2.9400 100:$3.1400 25:$3.5800 10:$3.8400 1:$4.2700
LM25141RGET DISTI # 595-LM25141RGET	Switching Controllers Wide Input Range Syn Buck Controller RoHS: Compliant	362	1:$4.6900 10:$4.2200 100:$3.4500 250:$3.2400 500:$2.9400 1000:$2.4800 2500:$2.3500
LM25141RGER DISTI # 595-LM25141RGER	Switching Controllers LOW VOLTAGE LM5141- SYNC BUCK CONTROLLER RoHS: Compliant	0	1:$4.0800 10:$3.6700 100:$3.0000 250:$2.8100 500:$2.5500 1000:$2.1500 3000:$2.0400
LM25141RGET	LOW VOLTAGE LM5141- SYNC BUCK CONTROLLER RoHS: Compliant	250	1000:$2.3300 500:$2.4500 100:$2.5500 25:$2.6600 1:$2.8700
LM25141RGET DISTI # 2748915	DC/DC CTRL, SYNC BUCK, VQFN-24	101	100:£2.6200 50:£2.8100 25:£3.0100 10:£3.2000 1:£3.9600

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Availability

Stock:: 362
On Order:: 2345
Enter Quantity:

Current price of LM25141RGET is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$4.69~~; ~~$4.69~~

10: ~~$4.22~~; ~~$42.20~~

100: ~~$3.45~~; ~~$345.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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