Wuxi Maxinmicro
MX74700T29mV 3mA 100V 2.37A SOT-23-6 OR Controllers, Ideal Diodes RoHS
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₹72.71
69,310 in stock
TIDatasheet (PDF)
LM74610QDGKRQ1
480mV 3.4uA 45V 1 160mA VSSOP-8-0.65mm OR Controllers, Ideal Diodes RoHS
VSSOP-8-0.65mmROHS3 CompliantActive
Zero-IQ Reverse-Polarity Protection Smart Diode Controller
- Manufacturer
- TI
- Manufacturer part #
- LM74610QDGKRQ1
- Store part #
- C2649431
- Package / case
- VSSOP-8-0.65mm
- Category
- OR Controllers, Ideal Diodes
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,264 in stock
#C2649431
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹224.84 | ₹224.84 |
| 10+ | ₹190.59 | ₹1,905.90 |
| 30+ | ₹171.73 | ₹5,151.90 |
| 100+ | ₹150.25 | ₹15,025.00 |
| 500+ | ₹140.94 | ₹70,470.00 |
| 1,000+ | ₹136.60 | ₹1,36,600.00 |
1 × ₹224.84
₹224.84
excl. GST
₹265.31 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
LM74610QDGKRQ1
₹224.84 for 1 + GST
Specifications
- Quiescent Current
- 0uA
- Operating temperature
- -40℃~+125℃
- FET Type
- External FET
- Voltage - Forward(Vf@If)
- 480mV
- Current - Output High(IOH)
- 3.4uA
- Gate Drive Voltage
- 6.3V
- Voltage - DC Reverse(Vr)
- 45V
- Function
- Reverse current blocking;Reverse polarity protection
- Number of Channels
- 1
- Current - Output Low(IOL)
- 160mA
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,500 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.001 g
Overview
The LM74610-Q1 is a controller device that can be used with N-channel MOSFETs in reverse polarity protection circuits. It is designed to drive an external MOSFET and can simulate an ideal diode rectifier when connected in series with a power supply. The unique advantage of this mechanism is that it is not referenced to ground, so the quiescent current (Iq) is zero. The LM74610-Q1 controller provides gate drive for an external N-channel MOSFET and is equipped with a fast-response internal comparator that can discharge the MOSFET gate in the event of reverse polarity. This fast voltage drop characteristic effectively limits the magnitude and duration of the reverse current when reverse polarity is detected. Additionally, the device is designed with appropriate TVS diodes and complies with the CISPR25 Class 5 EMI specification and automotive ISO7637 transient requirements.
Applications
- Advanced Driver Assistance Systems (ADAS)
- Infotainment Systems
- Power Tools (Industrial)
- Transmission Control Unit (TCU)
- Battery OR-ing Applications
Key features
- Qualified for automotive applications with the following AEC-Q100 results:
- Exceeds HBM ESD classification level 2; CDM ESD classification level C4B
- Minimum reverse voltage: 45V
- No positive voltage limitation on positive pin
- Charge pump gate driver for external N-channel MOSFET
- Lower power dissipation than Schottky diode/PFET solutions
- Low reverse polarity leakage current
- Zero IQ
- Fast response to reverse polarity condition within 2μs
- Operating ambient temperature: -40°C to 125°C
- Suitable for OR-ing applications
- Compliant with CISPR25 EMI specifications
- Meets automotive ISO7637 transient requirements with appropriate TVS diode selection
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | MX74610SS#C19269866Wuxi Maxinmicro · MSOP-8 | Wuxi Maxinmicro | MSOP-8 | 14,029 | ₹64.84 · 14,029 in stock | View |
 | LM74610QDGKTQ1#C202259TI · VSSOP-8-0.65mm | TI | VSSOP-8-0.65mm | 5 | ₹327.61 · 5 in stock | View |
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