MIC26903-ZAYJL-TR

Mfr. #:: MIC26903-ZAYJL-TR
Manufacturer:: Microchip Technology / Micrel
Description:: Switching Voltage Regulators 28V/9A DC-DC Buck Regulator w/ HLL
Lifecycle:: New from this manufacturer.
Datasheet:: MIC26903-ZAYJL-TR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: MIC26903-ZAYJL-TR Datasheet MIC26903-ZAYJL-TR Datasheet (P4-P6)MIC26903-ZAYJL-TR Datasheet (P7-P9)MIC26903-ZAYJL-TR Datasheet (P10-P12)MIC26903-ZAYJL-TR Datasheet (P13-P14)
ECAD Model:
More Information:: MIC26903-ZAYJL-TR more Information

Product Attribute
Attribute Value

Manufacturer:: Microchip

Product Category:: Switching Voltage Regulators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: QFN-28

Output Voltage:: Adjustable

Output Current:: 9 A

Number of Outputs:: 1 Output

Input Voltage MAX:: 28 V

Topology:: Buck

Input Voltage MIN:: 4.5 V

Switching Frequency:: 600 kHz

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Packaging:: Reel

Function:: Buck

Input Voltage:: 4.5 V to 28 V

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

Product:: Switching Regulators

Type:: Synchronous Buck Regulator

Brand:: Microchip Technology / Micrel

Shutdown:: Shutdown

Load Regulation:: 0.25 %

Moisture Sensitive:: Yes

Operating Supply Current:: 730 uA

Product Type:: Switching Voltage Regulators

Factory Pack Quantity:: 1000

Subcategory:: PMIC - Power Management ICs

Supply Voltage - Min:: 4.5 V

Part # Aliases:: MIC26903-ZAYJL TR

Unit Weight:: 0.002497 oz

Tags: MIC26903, MIC2690, MIC269, MIC26, MIC2, MIC

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

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

MIC26903-ZAYJL-TR More Information

MIC26903 Synchronous DC/DC Buck Regulator: Microchip MIC26903 synchronous DC/DC buck regulator features adaptive on-time control architecture. MIC26903 operates over a supply range of 4.5V to 28V. It has an internal linear regulator which provides a regulated 5V to power the internal control circuitry. MIC26903 operates at a constant 600kHz switching frequency in continuous conduction mode and can be used to provide up to 9A of output current. The output voltage is adjustable down to 0.8V. Microchip's HyperLight Load® architecture provides the same high-efficiency and ultra-fast transient response as the Hyper Speed Control™ architecture under medium to heavy loads, but also maintains high efficiency under light load conditions by transitioning to variable frequency, discontinuous mode operation. MIC26903 offers a full suite of protection features to ensure protection of the IC during fault conditions. These include undervoltage lockout to ensure proper operation under power-sag conditions, thermal shutdown, internal soft-start to reduce the inrush current, foldback current limit and "hiccup" mode short-circuit protection. MIC26903 includes a Power Good (PG) output to allow simple sequencing.Learn More

Market price

Part #	Mfg.	Description	Stock	Price
MIC26903-ZAYJL TR DISTI # V36:1790_07848428	Microchip Technology Inc	Conv DC-DC 4.5V to 18V Step Down Single-Out 0.6V to 5.5V 9A 28-Pin QFN EP T/R	0	1000:$2.0120
MIC26903-ZAYJL-TR DISTI # 1611-MIC26903-ZAYJL-CT-ND	Microchip Technology Inc	IC REG BUCK ADJUSTABLE 9A 28QFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	10In Stock	1:$1.2900
MIC26903-ZAYJL-TR DISTI # 576-4507-2-ND	Microchip Technology Inc	IC REG BUCK ADJUSTABLE 9A 28QFN RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	Temporarily Out of Stock	1000:$2.0085
MIC26903-ZAYJL-TR DISTI # 576-4507-1-ND	Microchip Technology Inc	IC REG BUCK ADJUSTABLE 9A 28QFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	Temporarily Out of Stock	100:$2.0085 25:$2.2144 1:$2.6600
MIC26903-ZAYJL-TR DISTI # 576-4507-6-ND	Microchip Technology Inc	IC REG BUCK ADJUSTABLE 9A 28QFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	Temporarily Out of Stock	100:$2.0085 25:$2.2144 1:$2.6600
MIC26903-ZAYJL-TR DISTI # MIC26903-ZAYJL-TR	Microchip Technology Inc	Conv DC-DC Single Step Down 4.5V 28V 28-Pin VQFN T/R - Tape and Reel (Alt: MIC26903-ZAYJL-TR) RoHS: Compliant Min Qty: 1000 Container: Reel	Americas - 0	6000:$2.0900 10000:$2.0900 2000:$2.1900 4000:$2.1900 1000:$2.2900
MIC26903-ZAYJL-TR DISTI # 71Y0314	Microchip Technology Inc	28V/9A DC-DC Buck Regulator w/ HLL 28 VQFN 5x6x0.9mm T/R	0	100:$2.0100 25:$2.2100 1:$2.6600
MIC26903-ZAYJL-TR DISTI # 998-MIC26903-ZAYJLTR	Microchip Technology Inc	Switching Voltage Regulators 28V/9A DC-DC Buck Regulator w/ HLL RoHS: Compliant	0	1:$2.6500 10:$2.6100 25:$2.2100 100:$2.0000 1000:$2.0000
MIC26903-ZAYJL-TR DISTI # MIC26903-ZAYJL-TR	Microchip Technology Inc	28V/9A DC-DC Buck Regulator w/ HLL RoHS: Compliant Min Qty: 1 Package Multiple: 1 Container: Reel	0	1000:$1.8900 100:$1.9500 26:$2.1500 1:$2.5800
MIC26903-ZAYJL TR DISTI # 2420868	Micrel Inc	DC/DC CONV, BUCK, ADJ O/P, 600KHZ, QFN RoHS: Compliant	905	1:£0.9520

Related products

Image	Part #	Description
	Mfr.#: MIC26903YJL-TR OMO.#: OMO-MIC26903YJL-TR	Switching Voltage Regulators 28V, 9A HyperLight Load Synchronous DC/DC Buck Regulator SuperSwitcher IIG
	Mfr.#: MIC26903-ZAYJL-TR OMO.#: OMO-MIC26903-ZAYJL-TR	Switching Voltage Regulators 28V/9A DC-DC Buck Regulator w/ HLL
	Mfr.#: MIC26903YJL-TR OMO.#: OMO-MIC26903YJL-TR-MICROCHIP-TECHNOLOGY	IC REG BUCK ADJUSTABLE 9A 28MLF
	Mfr.#: MIC26903-ZAYJL-TR OMO.#: OMO-MIC26903-ZAYJL-TR-MICROCHIP-TECHNOLOGY	IC REG BUCK ADJUSTABLE 9A 28QFN
	Mfr.#: MIC26903YJL-EV OMO.#: OMO-MIC26903YJL-EV-MICROCHIP-TECHNOLOGY	BOARD EVAL FOR MIC26903YJL
	Mfr.#: MIC26903YJL TR OMO.#: OMO-MIC26903YJL-TR-1128	Voltage Regulators - Switching Regulators 28V/9A DC-DC Buck Regulator w/ HLL
	Mfr.#: MIC26903-ZAYJL TR OMO.#: OMO-MIC26903-ZAYJL-TR-1128	Voltage Regulators - Switching Regulators 28V/9A DC-DC Buck Regulator w/ HLL

Availability

Stock:: Available
On Order:: 2500
Enter Quantity:

Current price of MIC26903-ZAYJL-TR 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: ~~$2.65~~; ~~$2.65~~

10: ~~$2.61~~; ~~$26.10~~

25: ~~$2.21~~; ~~$55.25~~

100: ~~$2.00~~; ~~$200.00~~

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

Start with

MIC26903 5
MIC2690 8
MIC269 13
MIC26 60
MIC2 5247
MIC 16676

MIC26903-ZAYJL-TR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes