component
EG1160
Public Made by Adomby adom
EG Micro Gate Drivers, SOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdownEG1160
EG Micro · Gate Drivers · SOP-16
EG1160 from EG Micro, in a SOP-16. 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 | REF5V | output | Provides a 5V reference output that can source 20 mA; a high-frequency bypass capacitor (1 uF ceramic suggested) should be placed close to this pin. |
| 2 | HIN | input | High-side logic input, active high: logic 1 turns the high-side MOSFET on (HO high) and logic 0 turns it off; logic levels are 2.5 V minimum high and 1.0 V maximum low, with an internal 200K pull-down. |
| 3 | SD | input | Shutdown input: a high level disables the PWM outputs and a low level allows PWM output. |
| 4 | LIN | input | Low-side logic input, active high: logic 1 turns the low-side MOSFET on (LO high) and logic 0 turns it off; logic levels are 2.5 V minimum high and 1.0 V maximum low, with an internal 200K pull-down. |
| 5 | VSS | power_in | Chip signal (analog) ground for the control circuitry, to be connected close to COM. |
| 6 | INP | input | Non-inverting input of the internal op-amp; input voltage range is -0.3 V to 5.3 V. |
| 7 | INN | input | Inverting input of the internal op-amp; input voltage range is -0.3 V to 5.3 V. |
| 8 | AMPO | output | Output of the internal op-amp, swinging from 0 V to REF5V with at least 10 mA output drive capability. |
| 9 | SDLIN | input | Low-side MOSFET current comparator input, referenced to COM, with a 160-200 mV (180 mV typical) trip threshold for cycle-by-cycle overcurrent protection. |
| 10 | LO | output | Drives the gate of the low-side power MOSFET; source current 2 A typ./1.8 A min and sink current 2.5 A typ./2 A min (pulse width ≤10 us). |
| 11 | COM | power_in | Power ground for the low-side output driver; must be connected close to VSS. |
| 12 | VCC | power_in | Low-side supply voltage, operating range 10 V to 20 V (absolute maximum -0.3 V to 20 V), with undervoltage lockout. |
| 13 | SDHIN | input | High-side MOSFET current comparator input, referenced to VS, with a 160-200 mV (180 mV typical) trip threshold for cycle-by-cycle overcurrent protection. |
| 14 | VS | power_in | High-side floating ground (high-side source return) that can swing to VB-20 V up to VB+0.3 V. |
| 15 | VB | power_in | Floating high-side bootstrap supply, rated up to 600 V with respect to COM, with undervoltage lockout referenced to VS. |
| 16 | HO | output | Drives the gate of the high-side power MOSFET; source current 2 A min and sink current 2.5 A min (pulse width ≤10 us), referenced to VS. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | EG Micro |
| Package | SOP-16 |
| Category | Motor Driver ICs |
| Pins | 16 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| 自举高端 VB 电源 | VB | -0.3 | 600 | V | 9 | ||
| 低端电源 | VCC | -0.3 | 20 | V | 9 | ||
| 低端比较器输入 | SDLIN | -0.3 | 5 | V | 9 | ||
| 低压运放端口 | INP、INN、AMPO | -0.3 | 5.5 | V | 9 | ||
| 控制端口 | SD、HIN、LIN | -0.3 | 20 | V | 9 | ||
| 环境温度 | TA | -45 | 125 | ℃ | 9 | ||
| 储存温度 | Tstr | -65 | 150 | ℃ | 9 | ||
| 焊接温度 | TL | 300 | ℃ | T=10S | 9 | ||
| 高压电源 VB | VB | 10 | 600 | V | 10 | ||
| VCC 电源 | VCC | 10 | 20 | V | 10 | ||
| VCC 静态电流 | Ivcc | 1 | 1.5 | mA | VCC=12V | 10 | |
| VB 静态电流 | IB | 50 | 150 | uA | VBS=12V | 10 | |
| 输入信号高电位 | Vin(H) | 2.5 | V | HIN、LIN 输入信号 | 10 | ||
| 输入信号低电位 | Vin(L) | -0.3 | 0 | 1 | V | HIN、LIN 输入信号 | 10 |
| 输入逻辑信号高电平的电流 | Iin(H) | 20 | uA | Vin=5V | 10 | ||
| 输入逻辑信号低电平的电流 | Iin(L) | -20 | uA | Vin=0V | 10 | ||
| VCC 开启电压 | VCC（ON） | 7.5 | 8.5 | 9.3 | V | VCC 相对 VSS | 10 |
| VCC 关闭电压 | VCC（OFF） | 7.1 | 7.9 | 8.7 | V | VCC 相对 VSS | 10 |
| VB 开启电压 | VB（ON） | 7.2 | 8.2 | 9.1 | V | VB 相对 VS | 10 |
| VB 关闭电压 | VB（OFF） | 6.7 | 7.5 | 8.3 | V | VB 相对 VS | 10 |
| 5V 基准输出 | REF5V | 4.6 | 4.8 | 5 | V | VCC 开启，VCC=12V | 10 |
| 线性调整率 | ΔVREF | 3 | 50 | mV | VCC=10V to 20V | 10 | |
| 负载调整率 | ΔVREF | 5 | 50 | mV | IL=0 to 20mA | 10 | |
| 最大输出电流 | Iomax | 20 | mA | 10 | |||
| 输入失调电压 | VAOS | 10 | mV | 10 | |||
| 输入电压范围 | VAICR | -0.3 | 5.3 | V | 10 | ||
| 输出电压范围 | Vout | 0 | V | 10 | |||
| 输出电流能力 | Iamp | 10 | mA | 10 | |||
| 高端电流比较器 SDHIN 相对 VS 电压 | SDHIN | 160 | 180 | 200 | mV | 10 | |
| 低端电流比较器 SDLIN 相对 COM 电压 | SDLIN | 160 | 180 | 200 | mV | 10 | |
| 低端输出 LO 开延时 | Ton | 280 | 400 | nS | 见图 7-1 | 10 | |
| 低端输出 LO 关延时 | Toff | 150 | 200 | nS | 见图 7-1 | 10 | |
| 低端输出 LO 上升时间 | Tr | 120 | 200 | nS | 见图 7-1，CL=10nF | 11 | |
| 低端输出 LO 下降时间 | Tf | 80 | 100 | nS | 见图 7-1，CL=10nF | 11 | |
| 高端输出 HO 开延时 | Ton | 300 | 400 | nS | 见图 7-2 | 11 | |
| 高端输出 HO 关延时 | Toff | 170 | 400 | nS | 见图 7-2 | 11 | |
| 高端输出 HO 上升时间 | Tr | 120 | 200 | nS | 见图 7-2，CL=10nF | 11 | |
| 高端输出 HO 下降时间 | Tf | 100 | 100 | nS | 见图 7-2，CL=10nF | 11 | |
| DT 死区时间 | DT | 100 | 160 | 220 | nS | 见图 7-3，无负载电容 CL=0 | 11 |
| LO、HO 输出拉电流 | IO+ | 1.8 | 2 | A | Vo=0V,VIN=VIH PW≤10uS | 11 | |
| LO、HO 输出灌电流 | IO- | 2 | 2.5 | A | Vo=12V,VIN=VIL PW≤10uS | 11 |
CAD (KiCad official)
- Symbol:
EG1160 - Footprint:
Package_SO:SOIC-16_3.9x9.9mm_P1.27mm - 3D model: SOP-16 (KiCad packages3D, STEP)
- 3D model files:
eg1160-etched.step/eg1160-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);eg1160.step/eg1160.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: EG Micro datasheet (15 pp, sha256
a64c04604b900143, retrieved 2026-10-19, 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).