L9903

Mfr. #:: L9903
Manufacturer:: STMicroelectronics
Description:: Motor / Motion / Ignition Controllers & Drivers Motor Bridge
Lifecycle:: New from this manufacturer.
Datasheet:: L9903 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: L9903 Datasheet L9903 Datasheet (P4-P6)L9903 Datasheet (P7-P9)L9903 Datasheet (P10-P12)L9903 Datasheet (P13-P15)L9903 Datasheet (P16-P17)
ECAD Model:
More Information:: L9903 more Information L9903 Product Details

Product Attribute
Attribute Value

Manufacturer: STMicroelectronics

Product Category: PMIC - Motor Drivers, Controllers

Series: L9903

Type: Motor Controller/Driver

Packaging: Tube Alternate Packaging

Unit-Weight: 0.009408 oz

Mounting-Style: SMD/SMT

Operating-Temperature-Range: - 40 C to + 150 C

Package-Case: SO-20

Technology: Power MOSFET

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

Mounting-Type: Surface Mount

Function: Controller - Commutation, Direction Management

Applications: General Purpose

Interface: Serial

Voltage-Supply: 8 V ~ 20 V

Supplier-Device-Package: 20-SO

Current-Output: -

Output-Configuration: Pre-Driver - Half Bridge (2)

Voltage-Load: -

Motor-Type-Stepper: -

Motor-Type-AC-DC: Brushed DC

Step-Resolution: -

Operating-Supply-Voltage: 8 V to 20 V

Output-Voltage: 5.5 V

Operating-Supply-Current: 50 uA

Tags: L9903, L990, L99

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

L9903 Description

***et Europe: Bridge Motor Controller 13.5V 20-Pin SO Tube

***ser: Motor Controllers/Drivers Motor Bridge

***va Crawler: ISO9141 Motor Bridge Controller

Market price

Part #	Mfg.	Description	Stock	Price
L9903TR DISTI # V72:2272_17698552	STMicroelectronics	Bridge Motor Controller 13.5V 20-Pin SO T/R RoHS: Compliant	173	100:$2.6680 25:$2.7230 10:$3.0259 1:$3.4800
L9903TR DISTI # 497-3937-1-ND	STMicroelectronics	IC MOTOR CONTROLLER SER 20SO RoHS: Not compliant Min Qty: 1 Container: Cut Tape (CT)	3468In Stock	500:$2.5647 100:$3.0128 10:$3.6770 1:$4.0900
L9903TR DISTI # 497-3937-6-ND	STMicroelectronics	IC MOTOR CONTROLLER SER 20SO RoHS: Not compliant Min Qty: 1 Container: Digi-Reel®	3468In Stock	500:$2.5647 100:$3.0128 10:$3.6770 1:$4.0900
L9903TR DISTI # 497-3937-2-ND	STMicroelectronics	IC MOTOR CONTROLLER SER 20SO RoHS: Not compliant Min Qty: 1000 Container: Tape & Reel (TR)	3000In Stock	5000:$1.9200 2000:$1.9950 1000:$2.1000
L9903 DISTI # L9903-ND	STMicroelectronics	IC MOTOR CONTROLLER SER 20SO RoHS: Compliant Min Qty: 1000 Container: Tube	Temporarily Out of Stock	1000:$2.1000
CAT1106004 DISTI # BEL9903-ND	Belden Inc	10GX TRACEABLE PCORD BLU 4FT RoHS: Not compliant Min Qty: 1 Container: Bulk	Temporarily Out of Stock	1:$26.1500
L9903TR DISTI # 25929403	STMicroelectronics	Bridge Motor Controller 13.5V 20-Pin SO T/R RoHS: Compliant	173	100:$2.6680 25:$2.7230 10:$3.0250 3:$3.4790
L9903 DISTI # L9903	STMicroelectronics	Bridge Motor Controller 13.5V 20-Pin SO Tube - Rail/Tube (Alt: L9903) RoHS: Compliant Min Qty: 1000 Container: Tube	Americas - 0	1000:$2.1900 2000:$2.0900 4000:$1.9900 6000:$1.8900 10000:$1.8900
L9903TR DISTI # L9903TR	STMicroelectronics	Bridge Motor Controller 13.5V 20-Pin SO T/R - Tape and Reel (Alt: L9903TR) RoHS: Compliant Min Qty: 1000 Container: Reel	Americas - 0	1000:$2.1900 2000:$2.0900 4000:$1.9900 6000:$1.8900 10000:$1.8900
L9903 DISTI # 511-L9903	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers Motor Bridge RoHS: Compliant	956	1:$3.9800 10:$3.3800 100:$2.9300 250:$2.7800 500:$2.5000 1000:$2.1000 2000:$2.0000
L9903TR DISTI # 511-L9903TR	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers Motor Bridge RoHS: Compliant	942	1:$3.9800 10:$3.3800 100:$2.9300 250:$2.7800 500:$2.5000 1000:$2.1000 2000:$2.0000
L9903TR	STMicroelectronics		1000	2:$4.8160 7:$3.1304 17:$2.4080 53:$2.2476 113:$2.0868 229:$1.9746
L9903TR	STMicroelectronics	BRUSH DC MOTOR CONTROLLER, PDSO20	800	717:$2.5800 167:$2.7950 1:$6.4500
L9903TR DISTI # C1S730200218564	STMicroelectronics	Bridge Motor Controller 13.5V 20-Pin SO T/R RoHS: Compliant	173	100:$2.6680 25:$2.7230 10:$3.0259 1:$3.4800

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Availability

Stock:: Available
On Order:: 3500
Enter Quantity:

Current price of L9903 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: ~~$2.84~~; ~~$2.84~~

10: ~~$2.69~~; ~~$26.93~~

100: ~~$2.55~~; ~~$255.15~~

500: ~~$2.41~~; ~~$1 204.90~~

1000: ~~$2.27~~; ~~$2 268.00~~

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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L9903

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes