LTC7000EMSE#PBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
Analog Devices LTC7000EMSE#PBF is a fast 150V protected high-side NMOS static switch gate driver in a 16-pin MSOP package. It features Schmitt trigger inputs, open-drain output, and internal bootstrap charging for reliable high-voltage gate control. Suited for hot-swap controllers, solid-state relays, and high-voltage load switching applications.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- LTC7000EMSE#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.8100(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 150V maximum operating voltage enables direct high-side drive of NMOS FETs in 48V and 100V bus systems
- Fast switching with Schmitt trigger input for clean noise-immune gate control without external hysteresis components
- Internal protection circuits guard against overvoltage, undervoltage, and reverse current at the gate driver output
- Open-drain output topology allows flexible logic-level interfacing with external pull-up networks for various drive voltages
- 16-pin MSOP package provides compact footprint suitable for space-constrained high-voltage PCB designs
Applications
The LTC7000EMSE#PBF is used in high-side switch controllers for 12V to 100V power distribution systems, where a protected gate driver must reliably turn on and off an N-channel MOSFET on the positive rail. It is commonly found in hot-swap and inrush current limiting circuits for server and telecom equipment powered from 48V buses. Industrial solid-state relay designs and high-voltage battery management systems also leverage its 150V rating and built-in protection features for robust switch control.
Specifications
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1667 |
| YTEOL | 8.5 |
| High Side Driver | YES |
| Input Characteristics | SCHMITT TRIGGER |
| Interface IC Type | BUFFER OR INVERTER BASED MOSFET DRIVER |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Output Characteristics | OPEN-DRAIN |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP16,.19,20 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH |
| Supply Current-Max | 0.085mA |
| Supply Voltage-Max | 135V |
| Supply Voltage-Min | 3.5V |
| Supply Voltage-Nom | 10V |
| Supply Voltage1-Max | 135V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | OTHER |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Turn-off Time | 0.07 µs |
| Turn-on Time | 0.07 µs |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LTC7000EMSE#PBF:
suggested
Frequently Asked Questions
What is the maximum supply voltage supported by the LTC7000EMSE#PBF gate driver?
The LTC7000EMSE#PBF supports a maximum operating voltage of 150V, making it suitable for high-side NMOS switch control on 48V, 72V, and 100V bus systems. Its wide voltage range covers most industrial and telecom power distribution architectures without requiring an additional level-shifting stage.
How does the Schmitt trigger input of the LTC7000EMSE#PBF improve noise immunity in switching applications?
The Schmitt trigger input provides built-in hysteresis of approximately 0.5V, preventing spurious switching when the control signal edges are slow or noisy. In industrial environments where ground bounce or coupled noise can reach hundreds of millivolts, this feature eliminates the need for external RC filter networks and reduces false turn-on events at the 150V high-side switch.
In which package does the LTC7000EMSE#PBF ship, and how does it compare to a TO-263 alternative for board space?
The LTC7000EMSE#PBF ships in a 16-pin MSOP package measuring approximately 5mm × 3mm, which is roughly 4× smaller in board area than a TO-263 discrete driver solution. The MSOP footprint enables compact high-voltage switch designs in server blade controllers, handheld instruments, and dense industrial I/O modules where board real estate is limited.
Can the LTC7000EMSE#PBF drive large power MOSFETs with high gate charge directly?
The LTC7000EMSE#PBF is optimized for static switch applications rather than high-frequency PWM, delivering sufficient gate drive to charge MOSFET gates with Qg up to approximately 50nC within microseconds. For larger FETs with gate charge above 100nC, an external gate drive buffer stage may be needed to meet fast switching timing requirements at frequencies above 10 kHz.
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About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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| 10+ | $6.2660 | $62.66 |
| 19+ | $5.0500 | $95.95 |
| 1000+ | $3.8100 | $3810.00 |
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