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LM5140QRWGTQ1

Mfr. #:: LM5140QRWGTQ1
Manufacturer:: Texas Instruments
Description:: Switching Controllers Wide Vin Dual 2.2MHz low Iq Synchronous Buck Controller 40-VQFNP -40 to 150
Lifecycle:: New from this manufacturer.
Datasheet:: LM5140QRWGTQ1 Datasheet
ECAD Model:

Availability

Stock:: Available
On Order:: 2000
Enter Quantity:

Current price of LM5140QRWGTQ1 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: ~~$4.83~~; ~~$4.83~~

10: ~~$4.59~~; ~~$45.88~~

100: ~~$4.35~~; ~~$434.70~~

500: ~~$4.11~~; ~~$2 052.75~~

1000: ~~$3.86~~; ~~$3 864.00~~

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

Product Attribute
Attribute Value

Manufacturer: Texas Instruments

Product Category: PMIC - Voltage Regulators - DC DC Switching Controllers

Series: Automotive, AEC-Q100

Product: Switching Controllers

Packaging: Digi-ReelR Alternate Packaging

Unit-Weight: 0.003668 oz

Mounting-Style: SMD/SMT

Package-Case: VQFN-40

Operating-Temperature: -40°C ~ 150°C (TJ)

Output-Type: Transistor Driver

Function: Step-Down

Supplier-Device-Package: 40-VQFNP (6x6)

Number-of-Outputs: 2

Topology: Buck

Voltage-Supply-Vcc-Vdd: 3.8 V ~ 65 V

Frequency-Switching: 440kHz, 2.2MHz

Control-Features: Current Limit, Enable, Frequency Control, Soft Start

Output-Configuration: Positive

Output-Phases: 1

Duty-Cycle-Max: 50 %

Synchronous-Rectifier: Yes

Clock-Sync: Yes

Serial-Interfaces: -

Shutdown: Yes

Isolation: Non-Isolated

Maximum-Operating-Temperature: + 150 C

Minimum-Operating-Temperature: - 40 C

Operating-Supply-Voltage: 3.8 V to 65 V

Output-Voltage: 1.5 V to 15 V

Input-Voltage: 3.8 V to 65 V

Output-Current: 150 mA

Switching-Frequency: 2.2 MHz 440 kHz

Fall-Time: 3 ns

Rise-Time: 4 ns

Tags: LM5140, LM514, LM51, LM5

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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

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LM5140QRWGTQ1 Description

***as Instruments: Wide Vin Dual 2.2MHz low Iq Synchronous Buck Controller 40-VQFNP -40 to 150

***et Europe: Current Mode PWM Controller 1.5V to 15V 40mA 40-Pin VQFNP T/R

***i-Key: IC REG CTRLR BUCK 40VQFN

***ical: Conv DC-DC 3.8V to 65V Synchronous Step Down Dual-Out 1.5V to 15V 40A/20A Automotive 40-Pin VQFNP EP T/R

***ark: Dc/dc Ctrl, Sync Buck, 2.2Mhz; Supply Voltage Min:3.8V; Supply Voltage Max:65V; No. Of Outputs:2 Output; Duty Cycle (%):50%; Controller Ic Case Style:vqfnp; No. Of Pins:40Pins; Switching Frequency:2.2Mhz; Topology:synchronous Buck Rohs Compliant: Yes

***ment14 APAC: Prices include import duty and tax. DC/DC CTRL, SYNC BUCK, 2.2MHZ; Supply Voltage Min:3.8V; Supply Voltage Max:65V; No. of Outputs:2 Output; Duty Cycle (%):50%; Controller IC Case Style:VQFNP; No. of Pins:40Pins; Switching Frequency:2.2MHz; Topology:Synchronous Buck (Step Down); Operating Temperature Min:-40°C; Operating Temperature Max:150°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 3 - 168 hours; SVHC:No SVHC (15-Jan-2019); Input Voltage Max:65V; No. of Outputs:2Outputs

***nell: DC/DC CTRL, SYNC BUCK, 2.2MHZ; Tensione di Alimentazione Min:3.8V; Tensione di Alimentazione Max:65V; Numero di Uscite:2 Uscite; Ciclo di Utilizzo (%):50%; Formato IC Controller:VQFNP; No. di Pin:40Pin; Frequenza di Commutazione:2.2MHz; Topologia:Buck Sincrono (Step Down); Temperatura di Esercizio Min:-40°C; Temperatura di Esercizio Max:150°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 3 - 168 ore; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (15-Jan-2019); No. di Uscite:2Uscite; Tensione di Ingresso Max:65V

LM5140QRWGTQ1 More Information

LM5140-Q1 Dual Low Iq Synchronous Buck Controller: Texas Instruments LM5140-Q1 Dual Low Iq Synchronous Buck Controller is intended for high voltage wide VIN step-down converter applications. The control method is based on current mode control. Current mode control provides inherent line feed-forward, cycle-by-cycle current limiting, and easier loop compensation. The LM5140-Q1 features adjustable slew rate control to simplify compliance with the CISPR and automotive EMI requirements. The LM5140-Q1 operates at selectable switching frequencies of 2.2MHz or 440kHz with the two controller channels switching 180º out of phase. In light or no-load conditions, the LM5140-Q1 operates in skip cycle mode for improved low power efficiency. The LM5140-Q1 synchronous buck controllers are AEC-Q100 qualified for automotive applications.

Market price

Part #	Mfg.	Description	Stock	Price
LM5140QRWGTQ1 DISTI # V72:2272_14245905	Texas Instruments	Conv DC-DC 3.8V to 65V Synchronous Step Down Dual-Out 1.5V to 15V 40A/20A Automotive 40-Pin VQFNP EP T/R RoHS: Compliant	4	1:$4.7740
LM5140QRWGTQ1 DISTI # 296-43790-1-ND	Texas Instruments	IC REG CTRLR BUCK 40VQFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4608In Stock	100:$5.2014 10:$6.2830 1:$6.9500
LM5140QRWGTQ1 DISTI # 296-43790-6-ND	Texas Instruments	IC REG CTRLR BUCK 40VQFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	4608In Stock	100:$5.2014 10:$6.2830 1:$6.9500
LM5140QRWGTQ1 DISTI # 296-43790-2-ND	Texas Instruments	IC REG CTRLR BUCK 40VQFN RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	2250In Stock	1250:$3.8300 500:$4.3974 250:$4.8229
LM5140QRWGTQ1 DISTI # 31926495	Texas Instruments	Conv DC-DC 3.8V to 65V Synchronous Step Down Dual-Out 1.5V to 15V 40A/20A Automotive 40-Pin VQFNP EP T/R RoHS: Compliant	118	1250:$3.5909 500:$3.9576 250:$4.3406
LM5140QRWGTQ1 DISTI # 31667126	Texas Instruments	Conv DC-DC 3.8V to 65V Synchronous Step Down Dual-Out 1.5V to 15V 40A/20A Automotive 40-Pin VQFNP EP T/R RoHS: Compliant	4	2:$4.7740
LM5140QRWGTQ1 DISTI # LM5140QRWGTQ1	Texas Instruments	Current Mode PWM Controller 1.5V to 15V 40mA 40-Pin VQFNP T/R - Tape and Reel (Alt: LM5140QRWGTQ1) RoHS: Compliant Min Qty: 250 Container: Reel	Americas - 0	250:$4.0900 500:$3.8900 1000:$3.6900 1500:$3.5900 2500:$3.4900
LM5140QRWGTQ1 DISTI # LM5140QRWGTQ1	Texas Instruments	Current Mode PWM Controller 1.5V to 15V 40mA 40-Pin VQFNP T/R (Alt: LM5140QRWGTQ1) RoHS: Compliant Min Qty: 250 Container: Tape and Reel	Asia - 0
LM5140QRWGTQ1 DISTI # LM5140QRWGTQ1	Texas Instruments	Current Mode PWM Controller 1.5V to 15V 40mA 40-Pin VQFNP T/R (Alt: LM5140QRWGTQ1) RoHS: Compliant Min Qty: 250 Container: Tape and Reel	Europe - 0	250:€4.6900 500:€4.1900 1000:€3.7900 1500:€3.5900 2500:€3.3900
LM5140QRWGTQ1 DISTI # 80Y3251	Texas Instruments	DC/DC CTRL, SYNC BUCK, 2.2MHZ,Supply Voltage Min:3.8V,Supply Voltage Max:65V,No. of Outputs:2 Output,Duty Cycle (%):50%,Controller IC Case Style:VQFNP,No. of Pins:40Pins,Switching Frequency:2.2MHz,Topology:Synchronous Buck RoHS Compliant: Yes	0
LM5140QRWGTQ1	Texas Instruments	Wide Vin Dual 2.2MHz low Iq Synchronous Buck Controller	2737	1000:$3.2200 750:$3.2900 500:$3.8000 250:$4.3700 100:$4.6800 25:$5.2200 10:$5.5900 1:$6.2100
LM5140QRWGTQ1 DISTI # 595-LM5140QRWGTQ1	Texas Instruments	Switching Controllers Wide Vin Dual 2.2MHz low Iq Synchronous Buck Controller 40-VQFNP -40 to 150 RoHS: Compliant	28	1:$6.7500 10:$6.1000 25:$5.6400 100:$5.0500 250:$4.7900 500:$4.3900 1000:$3.8300
LM5140QRWGRQ1 DISTI # 595-LM5140QRWGRQ1	Texas Instruments	Switching Controllers Wide Vin Dual 2.2MHz low Iq Synchronous Buck Controller 40-VQFNP -40 to 150 RoHS: Compliant	0	2500:$3.2700
LM5140QRWGTQ1 DISTI # 2530557	Texas Instruments	DC/DC CTRL, SYNC BUCK, 2.2MHZ RoHS: Compliant	5	2500:$5.5500 1000:$5.7700 500:$6.6200 250:$7.2200 100:$7.6100 25:$8.5000 10:$9.1900 1:$10.1700
LM5140QRWGTQ1 DISTI # 2530557	Texas Instruments	DC/DC CTRL, SYNC BUCK, 2.2MHZ RoHS: Compliant	5	100:£3.8500 50:£4.0800 25:£4.3100 10:£4.6600 1:£5.6600

Image	Part #	Description
	Mfr.#: LM5140QRWGTQ1 OMO.#: OMO-LM5140QRWGTQ1	Switching Controllers LM5140Q1
	Mfr.#: LM5140QRWGRQ1 OMO.#: OMO-LM5140QRWGRQ1	Switching Controllers LM5140Q1
	Mfr.#: LM5140RWGEVM OMO.#: OMO-LM5140RWGEVM	Power Management IC Development Tools LM5140RWGEVM
	Mfr.#: LM5140RWGEVMHD OMO.#: OMO-LM5140RWGEVMHD	Power Management IC Development Tools LM5140HD EVM
	Mfr.#: LM5140RWGEVM OMO.#: OMO-LM5140RWGEVM-TEXAS-INSTRUMENTS	EVALUATION MODULE
	Mfr.#: LM5140RWGEVMHD OMO.#: OMO-LM5140RWGEVMHD-TEXAS-INSTRUMENTS	LM5140QRWGRQ1 Dual Synchronous Buck Converter High Density Evaluation Module
	Mfr.#: LM5140QRWGTQ1 OMO.#: OMO-LM5140QRWGTQ1-TEXAS-INSTRUMENTS	Switching Controllers Wide Vin Dual 2.2MHz low Iq Synchronous Buck Controller 40-VQFNP -40 to 150
	Mfr.#: LM5140QRWGRQ1 OMO.#: OMO-LM5140QRWGRQ1-TEXAS-INSTRUMENTS	Switching Controllers Sgl 7.6A Pk Current Lo-Side Gate Dv
	Mfr.#: LM5140RWGQ1 OMO.#: OMO-LM5140RWGQ1-1190	New and Original

LM5140QRWGTQ1

Availability

Reference price (USD)

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes