Si8230-A-IS datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > semiconductor> Other integrated circuit (IC)> Si8230-A-IS

Si8230-A-IS: DescriptionIsolator interface integrated circuit 0.5A HS/LS isodriver dual input; Categorysemiconductor Other integrated circuit (IC); File Size510KB，52 Pages; ManufacturerSilicon Laboratories Inc; Environmental Compliance

Download Datasheet Parametric Compare View All

Si8230-A-IS Overview

Isolator interface integrated circuit 0.5A HS/LS isodriver dual input

Si8230-A-IS Parametric

Parameter Name	Attribute value
Maker	Silicon Laboratories Inc
Product Category	Isolator interface integrated circuit
RoHS	yes
Number of channels	2
propagation delay time	30 ns
Supply voltage (maximum)	5.5 V
Supply voltage (minimum)	4.5 V
Supply current	2 mA
Power dissipation	1.2 W
Maximum operating temperature	+ 125 C
Minimum operating temperature	- 40 C
Package/box	SOIC-16 Wide
Encapsulation	Tube
Installation style	SMD/SMT

Preview

Download Datasheet

View All

Si823x

0.5

AND

4 . 0 A

I S O

D R I V E R S

(2.5

AND

RMS

)

Features

Pin Assignments



Two completely isolated drivers



Independent HS and LS inputs or

in one package

PWM input versions



Up to 5 kV

RMS

input-to-output



Transient immunity >30 kV/µs

isolation



Overlap protection and



Up to 1500 V

peak driver-to-

programmable dead time

driver differential voltage



Wide operating range

HS/LS and dual driver versions



–40 to +125 °C

Up to 8 MHz switching frequency



RoHS-compliant packages

0.5 A peak output (Si8230/1/2)



SOIC-16 narrow body



SOIC-16 wide body

4.0 A peak output (Si8233/4/5/6)



LGA-14

60 ns propagation delay (max)

SOIC-16 (Wide)

VIA

VIB

VDDI

GNDI

DISABLE

VDDI

VDDA

VOA

GNDA

VDDB

VOB

GNDB

Si8230

Si8233

Applications



SOIC-16 (Narrow)

VIA

VDDA

VOA

GNDA

VDDB

VOB

GNDB

Power delivery systems



Motor control systems



Isolated dc-dc power supplies



Lighting control systems



Plasma displays



Solar and industrial inverters

VIB

VDDI

GNDI

DISABLE

Si8230

Si8233

Safety Approval



UL 1577 recognized





VDE certification conformity



IEC

VDDI

to 5000 Vrms for 1 minute

CSA component notice 5A

approval



IEC

60747-5-2 (VDE 0884 Part 2)



EN 60950-1 (reinforced insulation)

GNDI

VIA

VIB

VDDI

DISABLE

LGA-14 (5 x 5 mm)

60950-1, 61010-1, 60601-1

(reinforced insulation)

VDDA

VOA

GNDA

VDDB

VOB

GNDB

Description

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, and the Si8232/5/6 are dual drivers. Versions with peak output

currents of 0.5 A (Si8230/1/2) and 4.0 A (Si8233/4/5/6) are available. All

drivers operate with a maximum supply voltage of 24 V.

The Si823x drivers utilize Silicon Labs' proprietary silicon isolation

technology, which provides up to 5 kV

RMS

withstand voltage per UL1577

and fast 60 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 (Si8230/2/3/5/6) 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.

Si8230

Si8233

VDDI

Patents Pending

Rev. 1.0 8/10

Si823x

Si823x

ABLE

Section

ONTENTS

Page

1. Top-Level Block Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

2. Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

2.1. Test Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

2.2. Theory of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

3. Typical Operating Characteristics (0.5 Amp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

4. Typical Operating Characteristics (4.0 Amp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

5. Application Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

5.1. Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

5.2. Device Behavior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

5.3. Power Supply Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

5.4. Power Dissipation Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

5.5. Layout Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

5.6. Device Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

5.7. Programmable Dead Time and Overlap Protection . . . . . . . . . . . . . . . . . . . . . . . . . 26

6. Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

6.1. High-Side / Low-Side Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

6.2. Dual Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

6.3. Dual Driver with Thermally Enhanced Package (Si8236) . . . . . . . . . . . . . . . . . . . . .29

7. Pin Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

8. Ordering Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

9. Package Outline: 16-Pin Wide Body SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

10. Land Pattern: 16-Pin Wide Body SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

11. Package Outline: 16-Pin Narrow Body SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

12. Land Pattern: 16-Pin Narrow Body SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

13. Package Outline: 14 LD LGA (5 x 5 mm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

14. Land Pattern: 14 LD LGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45

15. Package Outline: 14 LD LGA with Thermal Pad (5 x 5 mm) . . . . . . . . . . . . . . . . . . . . .46

16. Land Pattern: 14 LD LGA with Thermal Pad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

17. Top Marking: 16-Pin Wide Body SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48

18. Top Marking: 16-Pin Narrow Body SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

19. Top Marking: 14 LD LGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50

Document Change List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51

Contact Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52

Rev. 1.0

Si8230-A-IS Related Products

	Si8230-A-IS	Si8233-B-IS	Si8234-B-IS	Si8231-A-IS	Si8232-A-IS	Si8233-B-IM	Si8234-B-IM
Description	Isolator interface integrated circuit 0.5A HS/LS isodriver dual input	Isolator interface integrated circuit 4A HS/LS isodriver dual input	Isolator interface integrated circuit 4A HS/LS isodriver pwm input	Buffer/Inverter Based Peripheral Driver, 0.5A, PDSO16, ROHS COMPLIANT, SOIC-16	Isolator interface integrated circuit 0.5A dual low side isodriver	Isolator interface integrated circuit 4A HS/LD isodriver dual input	Isolator interface integrated circuit 4A HS/LD isodriver pwm input
Maker	Silicon Laboratories Inc	Silicon Laboratories Inc	Silicon Laboratories Inc	-	Silicon Laboratories Inc	Silicon Laboratories Inc	Silicon Laboratories Inc
Product Category	Isolator interface integrated circuit	Isolator interface integrated circuit	Isolator interface integrated circuit	-	-	Isolator interface integrated circuit	Isolator interface integrated circuit
RoHS	yes	yes	yes	-	-	yes	yes
Number of channels	2	2	2	-	-	2	2
propagation delay time	30 ns	30 ns	30 ns	-	-	30 ns	30 ns
Supply voltage (maximum)	5.5 V	5.5 V	5.5 V	-	-	5.5 V	5.5 V
Supply voltage (minimum)	4.5 V	4.5 V	4.5 V	-	-	4.5 V	4.5 V
Supply current	2 mA	2 mA	2 mA	-	-	2 mA	2 mA
Power dissipation	1.2 W	1.2 W	1.2 W	-	-	1.2 W	1.2 W
Maximum operating temperature	+ 125 C	+ 125 C	+ 125 C	-	125 °C	+ 125 C	+ 125 C
Minimum operating temperature	- 40 C	- 40 C	- 40 C	-	-40 °C	- 40 C	- 40 C
Package/box	SOIC-16 Wide	SOIC-16 Wide	SOIC-16 Wide	-	-	LGA-14	LGA-14
Encapsulation	Tube	Tube	Tube	-	-	Tube	Tube
Installation style	SMD/SMT	SMD/SMT	SMD/SMT	-	-	SMD/SMT	SMD/SMT

Recommended Resources

Three types of transistor amplification circuits and their characteristics - common base circuit

MF-52 pointer multimeter circuit

Electric kettle circuit

Simple three-phase brushless stepper motor drive circuit

Typical application circuit diagram of MAX764,765,766 b

STK436 power amplifier circuit

How to control the frequency of the oscillating mirror inside the scanner?: How to control the frequency of the swing mirror inside the scanner gun...; 哎丹杰 Analog electronics

When transmitting data wirelessly, the transmission quality is greatly affected when the transmitter moves. Is there any good solution?: Now I have a wireless project (not using frequency hopping). I don't have much experience with wireless. I encountered this problem: when the transmitter is moving, the transmission quality is particu...; majuncheng Embedded System

There are rewards for voting in the New Year’s greetings guessing contest!: [font=微软雅黑][size=3][url=https://bbs.eeworld.com.cn/thread-480699-1-1.html]The New Year Greetings Guessing Contest[/url] is coming to an end. We have prepared 20 gifts before the event. Currently, ther...; eric_wang Talking

TPS548D22 Synchronous Buck Converter Supporting 40A Current: 1. Features: Converter input voltage: 1.5 V to 16 V Input bias voltage (VDD) range: 4.5 V to 22 V Output voltage range: 0.6 V to 5.5 V -------Integrated 2.9-mΩ and 1.2-mΩ power MOSFETs, can continuous...; dontium Analogue and Mixed Signal

My teacher gave me AVR STADIO 5.0, but most of the tutorials on the Internet are about 4.0. Does anyone know about 5.0?: Thanks a lot :kiss:...; SSpring Microchip MCU

I suggest that the forum should open a special area for graduation theses to facilitate college students to find: I suggest that the forum should open a special area for graduation theses to facilitate college students to find...; heningbo Suggestions & Announcements

Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components