component
EG27517
Public Made by Adomby adom
EG Micro Gate Drive ICs, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownEG27517
EG Micro · Gate Drive ICs · SOT-23-5
EG27517 from EG Micro, in a SOT-23-5. 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 | VDD | power_in | Chip supply pin; the supply range is 4 V to 20 V, with an absolute maximum range of -0.3 V to 20 V. |
| 2 | GND | power_in | Chip ground pin, serving as the ground reference for the device. |
| 3 | IN+ | input | Non-inverting input; tie it to VDD to enable OUT when the driver is used in the inverting configuration, and OUT stays low if IN+ is left floating. |
| 4 | IN- | input | Inverting input; tie it to GND to enable OUT when the driver is used in the non-inverting configuration, and OUT stays low if IN- is left floating. |
| 5 | OUT | output | Gate driver output with an absolute range of -0.3 V to VDD+0.3 V, rated for peak source/sink current of 4 A (pulse width ≤10 µs at VDD=12 V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | EG Micro |
| Package | SOT-23-5 |
| Category | Power Management ICs |
| Pins | 5 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| OUT output voltage (absolute maximum) | OUT | -0.3 | V | 6 | |||
| VDD supply voltage (absolute maximum) | VDD | -0.3 | 20 | V | 6 | ||
| IN+, IN- logic signal input level (absolute maximum) | IN+、IN- | -0.3 | 20 | V | 6 | ||
| TA ambient temperature (absolute maximum) | TA | -45 | 125 | ℃ | 6 | ||
| Tstr storage temperature (absolute maximum) | Tstr | -55 | 150 | ℃ | 6 | ||
| TL soldering temperature (absolute maximum) | TL | 300 | ℃ | T=10S | 6 | ||
| Supply voltage VDD | VDD | 4 | 12 | 20 | V | 7 | |
| Input logic high level | Vin(H) | 2.5 | V | 所有输入控制信号 | 7 | ||
| Input logic low level | Vin(L) | -0.3 | 0 | 1 | V | 所有输入控制信号 | 7 |
| IN+ input current, logic high | Iin(H) | 100 | uA | Vin=5V | 7 | ||
| IN+ input current, logic low | Iin(L) | -10 | uA | Vin=0V | 7 | ||
| IN+ input voltage | Vin(H) | 0 | V | 7 | |||
| IN- input voltage | Vin(H) | 0 | V | 7 | |||
| Turn-on delay | Ton | 80 | nS | 见图 7-1 | 7 | ||
| Turn-off delay | Toff | 60 | nS | 见图 7-1 | 7 | ||
| Rise time | Tr | 40 | nS | 见图 7-1 | 7 | ||
| Fall time | Tf | 20 | nS | 见图 7-1 | 7 |
CAD (KiCad official)
- Symbol:
EG27517 - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
eg27517-etched.step/eg27517-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);eg27517.step/eg27517.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: EG Micro datasheet (11 pp, sha256
3856360c444420ec, retrieved 2026-11-04, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- 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).