ایزولاتور ایزولاتور- درایور گیت

SKYWORKS SI8234AB-D-IS1

Manufacturer	SKYWORKS
Mfr. Part Number	SI8234AB-D-IS1
Electland Part Code	179244
Electland Part Number	NYE_SI8234AB-D-IS1
Category	Isolators - Gate Drivers
Description	4A Gate Driver Capacitive Coupling 2500Vrms 2 Channel 16-SOIC
Datasheet	Download

Product Attributes

Category	Isolators Isolators - Gate Drivers
Technology	Capacitive Coupling
Number of Channels	2
Voltage - Isolation	2500Vrms
Common Mode Transient Immunity (Min)	20kV/µs
Propagation Delay tpLH / tpHL (Max)	60ns, 60ns
Pulse Width Distortion (Max)	5.6ns
Rise / Fall Time (Typ)	12ns, 12ns (Max)
Current - Output High, Low	2A, 4A
Current - Peak Output	4A
Voltage - Output Supply	6.5V ~ 24V
grade	Automotive
Qualification	AEC-Q100
Operating Temperature	-40℃~+125℃
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package	16-SOIC
Approval Agency	CQC, CSA, UR, VDE
Features	Enable shutdown;Dead-time control;Interleaved conduction protection
Current - Output Low(IOL)	4A
Current - Output High(IOH)	2A
Driven Configuration	High Side;Low Side
Propagation Delay(tpd)	30ns;30ns
Rise Time	12ns
Fall Time	12ns
Load Type	MOSFET;IGBT
Packaging	SOIC-16
Tariff Active	False
ReachStatus	REACH Unaffected
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	2A (4 Weeks)
ExportControlClassNumber	EAR99
HtsusCode	8542.39.0070
Weight	0.198g

Introduction

The Si823x isolated driver family combines two independent, isolated drivers into a single package. The Si8230/1/3/4 are high-side/low-side drivers, while the Si8232/5/7/8 are dual drivers. Versions with peak output currents of 0.5 A (Si8230/1/2/7) and 4.0 A (Si8233/4/5/8) are available. All drivers operate with a maximum supply voltage of 24 V. The Si823x drivers utilize Skyworks' proprietary silicon isolation technology, which provides up to 5 kVRMS withstand voltage per UL1577 and fast 45 ns propagation times. Driver outputs can be grounded to the same or separate grounds or connected to a positive or negative voltage. The TTL level compatible inputs with >400 mV hysteresis are available in individual control input (Si8230/2/3/5/7/8) or PWM input (Si8231/4) configurations. High integration, low propagation delay, small installed size, flexibility, and cost-effectiveness make the Si823x family ideal for a wide range of isolated MOSFET/IGBT gate drive applications. Automotive Grade is available for certain part numbers. These products are built using automotive-specific flows at all steps in the manufacturing process to ensure the robustness and low defectivity required for automotive applications.

Features

Two completely isolated drivers in one package
Up to 5 kVRMS input-to-output isolation
Up to 1500 VDC peak driver-to-driver differential voltage
HS/LS and dual driver versions
Up to 8 MHz switching frequency
0.5 A peak output (Si8230/1/2/7)
4.0 A peak output (Si8233/4/5/8)
High electromagnetic immunity
RoHS-compliant packages: SOIC-14/16 wide body, SOIC-16 narrow body, LGA-14, QFN-14 (pin to pin compatible with LGA-14 packages)
AEC-Q100 qualification
Automotive-grade OPNs available
AIAG compliant PPAP documentation support
IMDS and CAMDS listing support

Applications

Industrial Applications:
- Power delivery systems
- Motor control systems
- Isolated dc-dc power supplies
- Lighting control systems
- Plasma displays
- Solar and industrial inverters
Automotive Applications:
- On-board chargers
- Battery management systems
- Charging stations
- Traction inverters
- Hybrid Electric Vehicles
- Battery Electric Vehicles