LM74801QDRRRQ1
- Mfr.Part #
- LM74801QDRRRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- SON-12
- Datasheet
- Download
- Description
- 3-V TO 65-V, AUTOMOTIVE IDEAL DI
- Stock
- 24,959
- In Stock :
- 24,959
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- OR Controllers, Ideal Diodes
- Delay Time - OFF :
- 500 ns
- Voltage - Supply :
- 3V ~ 65V
- Brand :
- Texas Instruments
- Product :
- Power Switches
- Current - Supply :
- 413 µA
- Series :
- LM7480-Q1
- Maximum Output Voltage :
- 14.5 V
- Delay Time - ON :
- 2.6 μs
- Type :
- Ideal Diode Controller
- Subcategory :
- PMIC - Power Management ICs
- Manufacturer :
- Texas Instruments
- Operating Temperature :
- -40°C ~ 125°C (TJ)
- Mounting Style :
- SMD/SMT
- Maximum Operating Temperature :
- + 125 C
- Product Status :
- Active
- Packaging :
- Cut Tape
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Output Voltage Range :
- 12.5 V to 14.5 V
- RoHS :
- Details
- Application :
- Active ORing for Redundant Power, Automotive Battery Protection
- Input Voltage Range :
- 3 V to 65 V
- Applications :
- Automotive, Redundant Power Supplies
- Current - Output (Max) :
- 5A
- Base Product Number :
- LM74801
- Internal Switch(s) :
- No
- Supplier Device Package :
- 12-WSON (3x3)
- Minimum Operating Temperature :
- - 40 C
- Mounting Type :
- Surface Mount, Wettable Flank
- FET Type :
- N-Channel
- Product Category :
- Power Management Specialized - PMIC
- Ratio - Input:Output :
- 1:1
- Product Type :
- Power Management Specialized - PMIC
- Package / Case :
- SON-12
- Output Current :
- 2 A, 4 A
- Datasheets
- LM74801QDRRRQ1

OR Controllers, Ideal Diodes Texas Instruments LM74801QDRRRQ1 Overview
The LM74801QDRRRQ1 from Texas Instruments is a robust automotive ideal diode, engineered to optimize power management within vehicle applications. Designed to handle a wide input voltage range from 3V to 65V, this device ensures efficient control of power distribution, minimizing losses and improving system reliability. The OR Controllers, Ideal Diodes Texas Instruments LM74801QDRRRQ1 is essential for developers seeking high-performance solutions in power-sensitive automotive environments, combining durability with high-efficiency operation.
LM74801QDRRRQ1 Features
This advanced ideal diode controller features several key attributes that make it a preferred choice for automotive power management systems. It offers a low forward voltage drop and reverse input protection, ensuring minimal power loss and safe operation. The LM74801QDRRRQ1 is designed to be compatible with a broad range of input voltages, supporting systems that operate within a 3V to 65V range. Additionally, its robust design is tailored to meet the rigorous standards required for automotive applications, providing a reliable and durable solution in various operating conditions.
LM74801QDRRRQ1 Applications
- Automotive Power Supplies: Integrates seamlessly into the power supply units of cars, managing power distribution efficiently to prevent system overloads and ensure stable operation.
- ECU (Electronic Control Units): Utilized in ECUs for managing power input, ensuring that sensitive automotive electronics receive stable, controlled power, enhancing the overall reliability and performance of the vehicle’s electronic systems.
- Body Control Modules: Plays a critical role in the power management of body control modules, optimizing power usage and distribution to various automotive components like lighting and access control systems.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















