Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF HTML

IR2151 Datasheet(PDF) 2 Page - International Rectifier

Part No. IR2151
Description  SELF-OSCILLATING HALF-BRIDGE DRIVER
Download  6 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  IRF [International Rectifier]
Homepage  http://www.irf.com
Logo 

IR2151 Datasheet(HTML) 2 Page - International Rectifier

   
Zoom Inzoom in Zoom Outzoom out
 2 / 6 page
background image
IR2151
B-188 CONTROL INTEGRATED CIRCUIT DESIGNERS’ MANUAL
Parameter
Value
Symbol
Definition
Min.
Max.
Units
VB
High Side Floating Supply Absolute Voltage
VS + 10
VS + 20
VS
High Side Floating Supply Offset Voltage
600
VHO
High Side Floating Output Voltage
VS
VB
VLO
Low Side Output Voltage
0
VCC
ICC
Supply Current (Note 1)
5
mA
TA
Ambient Temperature
-40
125
°C
Parameter
Value
Symbol
Definition
Min.
Max.
Units
VB
High Side Floating Supply Voltage
-0.3
625
VS
High Side Floating Supply Offset Voltage
VB - 25
VB + 0.3
VHO
High Side Floating Output Voltage
VS - 0.3
VB + 0.3
VLO
Low Side Output Voltage
-0.3
VCC + 0.3
VRT
RT Voltage
-0.3
VCC + 0.3
VCT
CT Voltage
-0.3
VCC + 0.3
ICC
Supply Current (Note 1)
25
IRT
RT Output Current
-5
5
dVs/dt
Allowable Offset Supply Voltage Transient
50
V/ns
PD
Package Power Dissipation @ TA ≤ +25°C
(8 Lead DIP)
1.0
(8 Lead SOIC)
0.625
RθJA
Thermal Resistance, Junction to Ambient
(8 Lead DIP)
125
(8 Lead SOIC)
200
TJ
Junction Temperature
150
TS
Storage Temperature
-55
150
°C
TL
Lead Temperature (Soldering, 10 seconds)
300
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. The Thermal Resistance and Power Dissipation ratings are measured
under board mounted and still air conditions.
Recommended Operating Conditions
The Input/Output logic timing diagram is shown in Figure 1. For proper operation the device should be used within the
recommended conditions. The VS offset rating is tested with all supplies biased at 15V differential.
V
°C/W
W
mA
V
structure between the chip VCC and COM which has a nominal breakdown voltage of 15.6V. Therefore, the IC
supply voltage is normally derived by forcing current into the supply lead (typically by means of a high value
resistor connected between the chip VCC and the rectified line voltage and a local decoupling capacitor from
VCC to COM) and allowing the internal zener clamp circuit to determine the nominal supply voltage. There-
fore, this circuit should not be driven by a DC, low impedance power source of greater than VCLAMP.
Note 1:
Because of the IR2151’s application specificity toward off-line supply systems, this IC contains a zener clamp
Next Data Sheet
Index
Previous Datasheet
To Order


Html Pages

1  2  3  4  5  6 


Datasheet Download



Related Electronics Part Number

Part NumberComponents DescriptionHtml ViewManufacturer
IR21531SELF-OSCILLATING HALF-BRIDGE DRIVER 1 2 3 4 5 MoreInternational Rectifier
IR2152SELF-OSCILLATING HALF-BRIDGE DRIVER 1 2 3 4 5 MoreInternational Rectifier
IR2153SELF-OSCILLATING HALF-BRIDGE DRIVER 1 2 3 4 5 MoreInternational Rectifier
IR2155SELF-OSCILLATING HALF-BRIDGE DRIVER 1 2 3 4 5 MoreInternational Rectifier
IR2154SELF-OSCILLATING HALF-BRIDGE DRIVER 1 2 3 4 5 MoreInternational Rectifier
MPIC2151SELF-OSCILLATING HALF-BRIDGE DRIVER 1 2 3 4 5 MoreMotorola, Inc
IR2153ZSELF-OSCILLATING HALF-BRIDGE DRIVER 1 2 3 4 5 MoreInternational Rectifier
IR2308HALF-BRIDGE DRIVER 1 2 3 4 5 MoreInternational Rectifier
SI9976DYN-Channel Half-Bridge Driver 1 2 3 4 5 Vishay Siliconix
IRS2183HALF-BRIDGE DRIVER 1 2 3 4 5 MoreInternational Rectifier

Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn