LMR14203XMKX/NOPB

Mfr. #:: LMR14203XMKX/NOPB
Description:: Switching Voltage Regulators SIMPLE SWITCHER 42 Vin,0.3A SD Vltg Reg
Lifecycle:: New from this manufacturer.
Datasheet:: LMR14203XMKX/NOPB Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: LMR14203XMKX/NOPB more Information LMR14203XMKX/NOPB Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Voltage Regulators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: SOT-23-Thin-6

Output Voltage:: 765 mV to 34 V

Output Current:: 300 mA

Input Voltage MAX:: 42 V

Topology:: Buck

Input Voltage MIN:: 4.5 V

Switching Frequency:: 1.25 MHz

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Series:: LMR14203

Packaging:: Reel

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

Type:: Step Down

Brand:: Texas Instruments

Development Kit:: LMR14203XMKDEMO/NOPB

Operating Supply Current:: 1.3 mA

Product Type:: Switching Voltage Regulators

Factory Pack Quantity:: 3000

Subcategory:: PMIC - Power Management ICs

Tradename:: Simple Switcher

Unit Weight:: 0.001270 oz

Tags: LMR14203XMKX, LMR14203, LMR142, LMR14, LMR1, LMR

Service Guarantees

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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

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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LMR14203XMKX/NOPB Description

***as Instruments: 4.5V to 42V, 0.3A Step-Down DC/DC Switching Regulator in SOT-23 6-SOT-23-THIN -40 to 125

*** Source Electronics: Conv DC-DC 4.5V to 42V Step Down Single-Out 0.765V to 34V 0.3A 6-Pin TSOT-23 T/R / IC REG BUCK ADJ 0.3A 6TSOT

***ark: DC/DC CONV, BUCK, 1.25MHZ, 125DEG C ROHS COMPLIANT: YES

LMR14203XMKX/NOPB More Information

OMO Electronic Simple Switcher

OMO Electronic LMR1420x Series SIMPLE SWITCHER® Step-Down Voltage Regulators: OMO Electronic LMR1420x SIMPLE SWITCHER® Step-Down Voltage Regulators are PWM DC/DC buck (step-down) regulators. With a wide input range from 4.5V-42V, they are suitable for a wide range of applications such as power conditioning from unregulated sources. These voltage regulators feature a low RDSON (0.9Ω typical) internal switch for maximum efficiency (85% typical). Operating frequency is fixed at 1.25MHz, allowing the use of small external components while still enabling low output voltage ripple. Soft-start can be implemented using the shutdown pin with an external RC circuit, allowing the user to tailor the soft-start time to a specific application. The LMR14203 is optimized for up to 300mA load current, and the LMR14206 is optimized for up to 600mA load current with a 0.765V nominal feedback voltage. Additional features include: thermal shutdown, VIN under-voltage lockout, and gate drive under-voltage lockout. The LMR1420x is available in a low profile TSOT-6L package.Learn more

Market price

Part #	Description	Stock	Price
LMR14203XMKX/NOPB DISTI # V39:1801_07288449	Conv DC-DC 4.5V to 42V Step Down Single-Out 0.765V to 34V 0.3A 6-Pin TSOT-23 T/R RoHS: Compliant	0	9000:$0.9883 6000:$1.0044 3000:$1.0503
LMR14203XMKX/NOPB DISTI # 296-38769-1-ND	IC REG BUCK ADJ 300MA TSOT23-6 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	6907In Stock	1000:$1.1828 500:$1.4276 100:$1.7376 10:$2.1620 1:$2.4100
LMR14203XMKX/NOPB DISTI # 296-38769-6-ND	IC REG BUCK ADJ 300MA TSOT23-6 RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	6907In Stock	1000:$1.1828 500:$1.4276 100:$1.7376 10:$2.1620 1:$2.4100
LMR14203XMKX/NOPB DISTI # 296-38769-2-ND	IC REG BUCK ADJ 300MA TSOT23-6 RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	3000In Stock	6000:$1.0296 3000:$1.0692
LMR14203XMKX/NOPB DISTI # LMR14203XMKX/NOPB	Conv DC-DC Single Step Down 4.5V to 42V 6-Pin TSOT T/R (Alt: LMR14203XMKX/NOPB) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 18000	3000:€1.3479 6000:€1.1929 12000:€1.0689 18000:€1.0159 30000:€0.9689
LMR14203XMKX/NOPB DISTI # LMR14203XMKX/NOPB	Conv DC-DC Single Step Down 4.5V to 42V 6-Pin TSOT T/R - Tape and Reel (Alt: LMR14203XMKX/NOPB) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$1.1489 6000:$1.0929 12000:$1.0569 18000:$1.0209 30000:$0.9929
LMR14203XMKX/NOPB DISTI # LMR14203XMKX/NOPB	Conv DC-DC Single Step Down 4.5V to 42V 6-Pin TSOT T/R (Alt: LMR14203XMKX/NOPB) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Asia - 0
LMR14203XMKX/NOPB	4.5V to 42V, 0.3A Step-Down DC/DC Switching Regulator in SOT-23	6629	1000:$0.9000 750:$0.9800 500:$1.2000 250:$1.4300 100:$1.5400 25:$1.7700 10:$1.9100 1:$2.1300
LMR14203XMK/NOPB DISTI # 926-LMR14203XMK/NOPB	Switching Voltage Regulators SIMPLE SWITCHER 42 Vin,0.3A SD Vltg Reg RoHS: Compliant	14168	1:$2.3300 10:$1.9800 100:$1.5900 500:$1.3900 1000:$1.1500 2000:$1.0700 5000:$1.0300
LMR14203XMKX/NOPB DISTI # 926-LMR14203XMKXNOPB	Switching Voltage Regulators SIMPLE SWITCHER 42 Vin,0.3A SD Vltg Reg RoHS: Compliant	7413	1:$2.3300 10:$1.9800 100:$1.5800 500:$1.3800 1000:$1.1400 3000:$1.0700 6000:$1.0300
LMR14203XMKX/NOPB DISTI # XSFP00000159198	RoHS: Compliant	9000 in Stock0 on Order	9000:$1.2000 3000:$1.2900
LMR14203XMKX/NOPB DISTI # XSFR00000013477	Switching Regulator, Current-mode,0.6A,2415kHzSwitching Freq-Max, PDSO6 RoHS: Compliant	0 in Stock0 on Order

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Availability

Stock:: Available
On Order:: 1987
Enter Quantity:

Current price of LMR14203XMKX/NOPB 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: ~~$2.33~~; ~~$2.33~~

10: ~~$1.98~~; ~~$19.80~~

100: ~~$1.58~~; ~~$158.00~~

500: ~~$1.38~~; ~~$690.00~~

1000: ~~$1.14~~; ~~$1 140.00~~

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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LMR14203XMKX/NOPB

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes