LB1938FA-AH
With its advanced technology and innovative features, the LB1938FA-AH motor driver is a reliable and efficient choice for controlling motor directionLB1938FA-AH
With its advanced technology and innovative features, the LB1938FA-AH motor driver is a reliable and efficient choice for controlling motor direction
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
WireTransfer
Paypal
CreditCard
WesternUnion
MoneyGram
Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
Example
Tape and Reel
Cut Tape
Tube or Tray
LB1938FA-AH DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The LB1938FA-AH is a state-of-the-art integrated circuit, offering exceptional dual-channel H-bridge motor driver functionality. Its wide voltage range of 2.5V to 16V makes it an ideal choice for a variety of battery-powered applications. Equipped with built-in output diodes, it effectively manages the motor's back EMF, ensuring reliability and smooth operation. With a maximum continuous current of 1.2A per channel and peak current of 3.2A per channel, this motor driver is capable of driving small to medium-sized DC motors with ease. The LB1938FA-AH's low ON-resistance MOSFETs minimize power dissipation, guaranteeing efficient motor control and prolonging battery life. Furthermore, its built-in thermal shutdown protection feature provides added safety by guarding against overheating, making it a reliable choice for demanding applications. Its compact design and seamless integration capabilities make it well-suited for use in robotics, consumer electronics, and other applications that require precise motor control in a compact form factor
Key Features
- Ultraminiature Micro8 package
- The low saturation voltage means that the voltage applied to the motor is higher and IC heat generation is reduced. This allows this IC to be used in environments with higher ambient operating temperatures. Output saturation voltage (high side + low side): VOsat = 0.15V typical (IO= 100mA)
- The wide usable voltage range and the low standby mode current drain of 0.1 µA make this IC optimal for battery operated equipment.
- There are no constraints on the relationship between the inputsignal voltage and the supply voltage. For example, this IC can be use at VCC= 3V and VIN = 5V.
- Thermal protection circuit limits the drive current and prevents the IC from causing a fire or being destroyed if the IC chip temperature reaches or exceeds 180°C due to large currents flowing whenthe outputs are shorted due to, for example, motor layer shorting or other phenomena.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Manufacturer | onsemi | Product Category ! | Motor / Motion / Ignition Controllers & Drivers |
RoHS | Details | Product | Fan / Motor Controllers / Drivers |
Type | Half Bridge | Operating Supply Voltage ! | 2.2 V to 10 V |
Operating Supply Current | 98 uA | Maximum Operating Temperature ! | + 85 C |
Mounting Style | SMD/SMT | Package / Case | Micro-8 |
Brand | onsemi | Moisture Sensitive | Yes |
Pd - Power Dissipation | 400 mW | Product Type ! | Motor / Motion / Ignition Controllers & Drivers |
Series | LB1938FA | Factory Pack Quantity | 4000 |
Subcategory | PMIC - Power Management ICs | Unit Weight | 0.000917 oz |
Recommend Parts
-
6,816 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
LB11696V-TLM-E
$0.830 Ignition Controller and Driver with PWM Pre-driving Capabilities
Brand: Onsemi Package/Case: SSOP-30
3,302 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
8,189 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
Electronic component for controlling fan motor speed and operation
Brand: Onsemi Package/Case: HSOP-28HC
7,230 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
Compact -SOIC size reduces PCB space requirements and improves thermal dissipati
Brand: Onsemi Package/Case: SOIC-10
5,976 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
Motor, motion, ignition controller and driver
Brand: Onsemi Package/Case: 10-SOP(0.154",3.90mmWidth)
6,783 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
LB11660FV-TLM-E
$0.341 Motor/motion/ignition controllers and drivers
Brand: Onsemi Package/Case: SSOP-16
7,753 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
7,057 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
LB1930MC-AH
$0.684 Motor / Motion / Ignition Controllers & Drivers 2.2-10.8V 1ch Brsuh Motor Driver
Brand: Onsemi Package/Case: MFP-10
8,343 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
LB1936V-TLM-E
$1.006 2-Phase Stepper Motor Driver 16-Pin SSOP T/R
Brand: Onsemi Package/Case: SSOP-16
5,575 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1