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LTC7000EMSE#PBF
Public Made by Adomby adom
Analog Devices Gate Drive ICs, MSOP-16-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
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LTC7000EMSE#PBF
Analog Devices · Gate Drive ICs · MSOP-16-EP
LTC7000EMSE#PBF from Analog Devices, in a MSOP-16-EP. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | RUN | input | Run control input; above 1.21V enables normal operation, and below 0.7V shuts the LTC7000 down to about 1µA quiescent current. |
| 2 | VIN | power_in | Main supply pin with 3.5V to 135V operating range; a bypass capacitor of at least 0.1µF must be tied between VIN and GND. |
| 3 | VCC | power_out | Output of the internal LDO and supply for gate drivers; decouple with at least 1.0µF low ESR ceramic and never drive it above VIN. |
| 4 | VCCUV | input | Sets the gate drive undervoltage lockout, where 0.4V to 1.5V on this pin is multiplied by 7; shorting to ground gives 3.5V and leaving it open gives 7.0V. |
| 5 | FAULT | output | Open-drain fault output that pulls low once the TIMER pin reaches the 1.3V fault threshold, with typical pull-down impedance of 200Ω. |
| 6 | TIMER | passive | Fault timer input; a timing capacitor from TIMER to GND sets the fault warning, fault turn-off and retry periods, and TIMER above 3.5V disables the timer function. |
| 7 | INP | input | CMOS compatible input referenced to GND that sets the state of TGDN and TGUP, with an internal 1MΩ pull-down to GND. |
| 8 | OVLO | input | Overvoltage lockout input; a voltage above 1.21V pulls TGDN to TS, and it should be tied to GND when not used. |
| 9 | ISET | input | Current trip threshold set pin; the voltage is clamped between 0.4V and 1.5V and divided by 20, with an open pin giving a 30mV trip threshold. |
| 10 | IMON | output | Current monitor output equal to 20x the sense resistor voltage, with a range of 0V to 1.5V and an output impedance of 100kΩ. |
| 11 | TGDN | output | High current gate driver pull-down that pulls to TS; tie directly to the external high side MOSFET gate for the fastest turn-off. |
| 12 | TGUP | output | High current gate driver pull-up that pulls to BST; tie to TGDN for maximum transition speed, or use a series resistor to control turn-on inrush. |
| 13 | TS | passive | Top (high side) source connection, or GND when used in ground referenced applications. |
| 14 | BST | power_out | High side bootstrapped supply; an external capacitor of at least 0.1µF is tied between BST and TS, with voltage swing from 12V to (VIN + 12V). |
| 15 | SNS- | input | Current sense comparator input connected to the sense resistor through a minimum 100Ω resistor. |
| 16 | SNS+ | input | Kelvin-connected current sense comparator input; the trip threshold voltage ΔVTH is clamped between 20mV and 75mV. |
| 17 | GND | power_in | Ground exposed pad that must be soldered to the PCB for rated electrical and thermal performance. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | MSOP-16-EP |
| Category | Power Management ICs |
| Pins | 17 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| VIN Input Voltage Operating Range | VIN | 3.5 | 150 | V | 5 | ||
| TS Operating Voltage Range | TS | 0 | 135 | V | 5 | ||
| SNS+/SNS- Input Voltage Range | SNS+/- | 3.5 | 150 | V | Independent of VIN | 5 | |
| TG Pull-Up Resistance | TG | 2.2 | 7 | Ω | VIN = VBST = 12V | 5 | |
| TG Pull-Down Resistance | TG | 1 | 4 | Ω | VIN = VBST = 12V | 5 | |
| BST-TS Floating UVLO Rising | BST-TS | 3.1 | V | BST-TS Rising | 5 | ||
| BST-TS Floating UVLO Falling | BST-TS | 2.8 | V | BST-TS Falling | 5 | ||
| RUN and OVLO Pin Threshold Voltage Rising | VRUN/VOVLO | 1.16 | 1.21 | 1.26 | V | Rising | 6 |
| RUN and OVLO Pin Threshold Voltage Falling | VRUN/VOVLO | 1.05 | 1.1 | 1.15 | V | Falling | 6 |
| RUN and OVLO Leakage Current | IRUN/IOVLO | -100 | 0 | 100 | nA | VRUN = 1.3V, VOVLO = 1.3V | 6 |
| TIMER Threshold Voltage | VTIMER | 1.25 | 1.3 | 1.35 | V | VTIMER rising to VFAULT going low | 6 |
| TIMER Early Warning Voltage | 75 | 100 | 125 | mV | VFAULT going low to (TG-TS) going low | 6 | |
| TIMER Pin Fault Pull-Up Current | ITIMER | -115 | -100 | -80 | µA | VTIMER = 1.0V, ISET = OPEN | 6 |
| TIMER Pin Pull-Down Current | ITIMER | 2 | 2.5 | 3 | µA | VTIMER = 0.6V, ISET = OPEN, ΔVSNS = 0mV | 6 |
| FAULT Leakage Current | IFAULT | -100 | 0 | 100 | nA | VFAULT = 5V | 6 |
| Current Sense Threshold Voltage (ISET open or LTC7000-1) | ΔVTH | 22 | 30 | 36 | mV | ΔVSNS = (VSNS+ - VSNS-), ISET = OPEN or LTC7000-1 | 6 |
| Current Sense Threshold Voltage (VISET = 1.2V, LTC7000 only) | ΔVTH | 54 | 60 | 64 | mV | VISET = 1.2V (LTC7000 only) | 6 |
| Current Sense Threshold Voltage (VISET = 0V, LTC7000 only) | ΔVTH | 15 | 20 | 24 | mV | VISET = 0V (LTC7000 only) | 6 |
| ISET and VCCUV Pull-Up Current | ISET/VCCUV | -11.3 | -10 | -8.7 | µA | VISET = 1.0V, VCCUV = 1.0V | 6 |
| IMON Output Voltage | VIMON | 1.12 | 1.2 | 1.28 | V | ΔVSNS = 60mV, VTIMER = 0V, VINP = 3.5V | 6 |
| IMON Output Voltage | VIMON | 0.52 | 0.6 | 0.68 | V | ΔVSNS = 30mV, VTIMER = 0V, VINP = 3.5V | 6 |
| IMON Output Voltage | VIMON | 0 | 0.1 | V | ΔVSNS = 0mV, VTIMER = 0V, VINP = 3.5V | 6 | |
| VCC LDO Output Voltage | VCC | 10 | V | CVCC = 1µF, VIN = 12V | 5 | ||
| VCC LDO Dropout Voltage (VIN-VCC) | VIN-VCC | 0.2 | V | VIN = 6V, IVCC = -1mA | 5 | ||
| Input to Output Propagation Delay (VINP rising) | tPLH | 35 | 70 | ns | VINP Rising, CL = 1nF | 5 | |
| Input to Output Propagation Delay (VINP falling) | tPHL | 35 | 70 | ns | VINP Falling, CL = 1nF | 5 | |
| Operating Junction Temperature Range (E grade) | TJ | -40 | 125 | °C | LTC7000E, LTC7000E-1 | 3 | |
| Input Supply Voltage VIN (absolute maximum) | VIN | -0.3 | 150 | V | 3 | ||
| BST-TS Voltage (absolute maximum) | BST-TS | -0.3 | 15 | V | 3 | ||
| VCC Voltage (absolute maximum) | VCC | -0.3 | 15 | V | 3 | ||
| TS Voltage (absolute maximum) | TS | -6 | 150 | V | 3 | ||
| BST, SNS+ and SNS- Voltages (absolute maximum) | BST/SNS | -0.3 | 150 | V | 3 | ||
| SNS+ - SNS- Voltage Continuous (absolute maximum) | SNS+-SNS- | -0.3 | 0.3 | V | Continuous | 3 | |
| SNS+ - SNS- Current (absolute maximum) | SNS+-SNS- | -100 | 100 | mA | <1ms | 3 | |
| INP Voltage (absolute maximum) | INP | -6 | 15 | V | 3 | ||
| TIMER, FAULT Voltages (absolute maximum) | TIMER/FAULT | -0.3 | 15 | V | 3 | ||
| VCCUV Voltage (absolute maximum) | VCCUV | -0.3 | 6 | V | 3 | ||
| RUN Voltage (LTC7000) (absolute maximum) | RUN | -0.3 | 150 | V | LTC7000 | 3 | |
| ISET, IMON, OVLO Voltages (LTC7000) (absolute maximum) | ISET/IMON/OVLO | -0.3 | 6 | V | LTC7000 | 3 | |
| Storage Temperature Range | TSTG | -65 | 150 | °C | 3 | ||
| Maximum Junction Temperature | TJMAX | 150 | °C | MSE package | 3 | ||
| Thermal Resistance Junction to Ambient | θJA | 45 | °C/W | MSE16 package | 3 | ||
| Thermal Resistance Junction to Case | θJC | 10 | °C/W | MSE16 package | 3 |
CAD (KiCad official)
- Symbol:
LTC7000EMSE#PBF - Footprint:
Package_SO:MSOP-16-1EP_3x4.039mm_P0.5mm_EP1.651x2.845mm - 3D model: MSOP-16-EP (KiCad packages3D, STEP)
- 3D model files:
ltc7000emse-pbf-etched.step/ltc7000emse-pbf-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ltc7000emse-pbf.step/ltc7000emse-pbf.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices datasheet (30 pp, sha256
4afedeccf3f70dd9, retrieved 2026-11-02, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).