LM74610QDGKRQ1
OR Controller N-Channel Single Automotive AEC-Q100 8-Pin VSSOP T/R
Inventory:6,451
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
-
Part Number : LM74610QDGKRQ1
-
Package/Case : VSSOP-8
-
Brands : TI
-
Components Categories : Ideal diode/ORing controllers
-
Datesheet : LM74610QDGKRQ1 DataSheet (PDF)
Overview of LM74610QDGKRQ1
The LM74610-Q1 is a controller device that can be used with an N-Channel MOSFET in a reverse polarity protection circuitry. It is designed to drive an external MOSFET to emulate an ideal diode rectifier when connected in series with a power source. A unique advantage of this scheme is that it is not referenced to ground and thus has Zero Iq.
The LM74610-Q1 controller provides a gate drive for an external N-Channel MOSFET and a fast response internal comparator to discharge the MOSFET Gate in the event of reverse polarity. This fast pull-down feature limits the amount and duration of reverse current flow if opposite polarity is sensed. The device design also meets CISPR25 Class 5 EMI specifications and automotive ISO7637 transient requirements with a suitable TVS diode.
Key Features
- Qualified for Automotive Applications
- AEC-Q100 Qualified With the Following Results:
- Exceeds HBM ESD Classification Level 2
- Device CDM ESD Classification Level C4B
- Maximum reverse voltage of 45 V
- No Positive Voltage limitation to Anode Terminal
- Charge Pump Gate Driver for External N-Channel
MOSFET - Lower Power Dissipation than Schottky
Diode/PFET Solutions - Low Reverse Leakage Current
- Zero IQ
- Fast 2-µs Response to Reverse Polarity
- –40°C to +125°C Operating Ambient Temperature
- Can be Used in OR-ing Applications
- Meets CISPR25 EMI Specification
- Meets Automotive ISO7637 Transient
Requirements with a Suitable TVS Diode - No Peak Current Limit
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Vin (min) (V) | 0.48 | Vin (max) (V) | 42 |
| Number of channels | 1 | Features | Automotive load dump compatibility, Linear control, Reverse current blocking, Reverse polarity protection |
| Iq (typ) (mA) | 0 | Iq (max) (mA) | 0 |
| FET | External single FET | IGate source (typ) (µA) | 10 |
| IGate source (max) (µA) | 9.4 | IGate sink (typ) (mA) | 0.01 |
| IGate pulsed (typ) (A) | 0.1 | Operating temperature range (°C) | -40 to 125 |
| IReverse (typ) (µA) | 110 | VSense reverse (typ) (mV) | 20 |
| Design support | EVM | Rating | Automotive |
| Imax (A) | 1.5 | VGS (max) (V) | 2.5 |
| Device type | Ideal diode controller | Product type | Ideal diode controller |
Warranty & Returns
Warranty, Returns, and Additional Information
-
QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
-
Shipping and Package
Shipping:For example, FedEx, SF, UPS, or DHL.UPS, or DHL.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
-
Payment
For example, channels like VISA, MasterCard, UnionPay, Western Union, PayPal, and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
Similar Product
LM74800QDRRRQ1
LM7480x Q1 Ideal Diode Controller with Load Dump Protection
LM25118MHX/NOPB
DC/DC Cntrlr Single-OUT Step Down/Step Up 500kHz 20-Pin HTSSOP EP T/R
LM5085MYX/NOPB
DC/DC Cntrlr Single-OUT Step Down 1000kHz 8-Pin HVSSOP EP T/R
LM5005MHX/NOPB
Conv DC-DC 7V to 75V Synchronous Step Down Single-Out 1.225V to 70V 2.5A 20-Pin HTSSOP EP T/R
LM5022QDGSRQ1
Switching Controllers 6-60V Wide Vin, current mode boost, SEPIC and Flyback controller, AEC-Q100 qualified 10-VSSOP -40 to 125
LM5022MM/NOPB
Switching Controllers 60V Low Side Controller
LM2700MTX-ADJ/NOPB
Conv DC-DC 2.2V to 12V Step Up Single-Out 1.26V to 17.5V 2.5A 14-Pin TSSOP T/R
LM337LMX/NOPB
Standard Regulator Neg -1.2V to -37V 0.1A 8-Pin SOIC T/R