IR2153S

Manufacturer Part NumberIR2153S
DescriptionIC DRVR HALF BRDG SELF-OSC 8SOIC
ManufacturerInternational Rectifier
IR2153S datasheet
 


Specifications of IR2153S

ConfigurationHigh and Low Side, SynchronousInput TypeSelf Oscillating
Current - Peak200mANumber Of Configurations1
Number Of Outputs2High Side Voltage - Max (bootstrap)600V
Voltage - Supply10 V ~ 15.6 VOperating Temperature-40°C ~ 125°C
Mounting TypeSurface MountPackage / Case8-SOIC (3.9mm Width)
Lead Free Status / RoHS StatusContains lead / RoHS non-compliantDelay Time-
Other names*IR2153S  
1
Page 1
2
Page 2
3
Page 3
4
Page 4
5
Page 5
6
Page 6
7
Page 7
8
Page 8
9
Page 9
Page 1/9

Download datasheet (156Kb)Embed
Next
SELF-OSCILLATING HALF-BRIDGE DRIVER
Features
Integrated 600V half-bridge gate driver
15.6V zener clamp on Vcc
True micropower start up
Tighter initial deadtime control
Low temperature coefficient deadtime
Shutdown feature (1/6th Vcc) on C
Increased undervoltage lockout Hysteresis (1V)
Lower power level-shifting circuit
Constant LO, HO pulse widths at startup
Lower di/dt gate driver for better noise immunity
Low side output in phase with R
Internal 50nsec (typ.) bootstrap diode (IR2153D)
Excellent latch immunity on all inputs and outputs
ESD protection on all leads
Also available LEAD-FREE
Description
The IR2153D(S) are an improved version of the
popular IR2155 and IR2151 gate driver ICs, and incor-
porates a high voltage half-bridge gate driver with a front end oscillator similar to the industry standard CMOS
555 timer. The IR2153 provides more functionality and is easier to use than previous ICs. A shutdown feature
has been designed into the C T pin, so that both gate driver outputs can be disabled using a low voltage control
signal. In addition, the gate driver output pulse widths are the same once the rising undervoltage lockout
threshold on V CC has been reached, resulting in a more stable profile of frequency vs time at startup.
Noise immunity has been improved significantly, both by lowering the peak di/dt of the gate drivers, and by
increasing the undervoltage lockout hysteresis to 1V. Finally, special attention has been payed to maximizing
the latch immunity of the device, and providing comprehensive ESD protection on all pins.
Typical Connections
IR2153(S)
VCC
VB
HO
RT
VS
CT
LO
Shutdown
COM
www.irf.com
(NOTE:For new designs, we recommend
Product Summary
Duty Cycle
pin
T
Deadtime (typ.)
T
Packages
600V
MAX
Shutdown
Data Sheet No. PD60062 revO
IR’s new product IRS2153D)
IR2153(D)(S) &(PbF)
V
600V max.
OFFSET
50%
T r /T p
80/40ns
V
15.6V
clamp
1.2 µs
8 Lead SOIC
8 Lead PDIP
IR2153D
VCC
VB
HO
RT
VS
CT
LO
COM
600V
MAX
1

IR2153S Summary of contents

  • Page 1

    SELF-OSCILLATING HALF-BRIDGE DRIVER Features • Integrated 600V half-bridge gate driver • 15.6V zener clamp on Vcc • True micropower start up • Tighter initial deadtime control • Low temperature coefficient deadtime • Shutdown feature (1/6th Vcc • Increased ...

  • Page 2

    IR2153(D)(S) & (PbF) NOTE:For new designs, we recommend IR’s new product IRS2153D Absolute Maximum Ratings Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage param- eters are absolute voltages referenced to COM, all ...

  • Page 3

    Recommended Component Values Symbol Component R Timing resistor value pin capacitor value T T 1000000 100000 330pf 10000 470pF 1nF 1000 2.2nF 4.7nF 10nF 100 10 10 100 www.irf.com NOTE:For new designs, we recommend IR2153 RT vs ...

  • Page 4

    IR2153(D)(S) & (PbF) NOTE:For new designs, we recommend IR’s new product IRS2153D Electrical Characteristics 12V 1000 pF, C BIAS parameters are referenced to COM. The V respective output leads: ...

  • Page 5

    Electrical Characteristics (cont.) Gate Driver Output Characteristics Symbol Definition V High level output voltage VOL Low-level output voltage, VO VOL_UV UV-mode output voltage Output rise time t f Output fall time t sd Shutdown propogation ...

  • Page 6

    IR2153(D)(S) & (PbF) NOTE:For new designs, we recommend IR’s new product IRS2153D Functional Block Diagram for IR2153( R R/2 LOGIC UV DETECT Functional Block ...

  • Page 7

    IR2153(D)(S) & (PbF) NOTE:For new designs, we recommend 8 Lead PDIP 8 Lead SOIC IR’s new product IRS2153D 01-3003 01 01-0021 08 7 ...

  • Page 8

    IR2153(D)(S) & (PbF) NOTE:For new designs, we recommend IR’s new product IRS2153D Vccuv+ Vcc 2 1 Figure 1. Input/Output Timing Diagram 8 V CLAMP (HO) (LO) Figure 2. ...

  • Page 9

    ... PDIP IR2153 order IR2153 8-Lead SOIC IR2153S order IR2153S 8-Lead PDIP IR2153D order IR2153D Leadfree Part 8-Lead PDIP IR2153 order IR2153PbF 8-Lead SOIC IR2153S order IR2153SPbF 8-Lead PDIP IR2153D order IR2153DPbF IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105 www.irf.com IRxxxxxx ...