IR3513ZMTRPBF International Rectifier, IR3513ZMTRPBF Datasheet - Page 11

• Manufacturer Part Number: IR3513ZMTRPBF
• Description: IC CTRL XPHASE3 POL 32-MLPQ
• Manufacturer: International Rectifier
• Series: XPhase3™r

Specifications of IR3513ZMTRPBF

• Applications: Processor
• Current - Supply: 3mA
• Voltage - Supply: 8 V ~ 16 V
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: *
• Package: 32-Lead MLPQ
• Circuit: X-Phase Control IC
• Switch Freq (khz): 250kHz to 1.5MHz
• Pbf: PbF Option Available
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SYSTEM SET POINT TEST
Page 11
IR3513
INTERNAL
VREF
IROSC
+
-
CURRENT
SOURCE
GENERATOR
VREF
BUFFER
AMPLIFIER
ISOURCE
ISINK
REPLACEMENT PRODUCT – IR3513ZMTRPBF
NOT RECOMMENDED FOR NEW DESIGNS
Figure 2 - System Set Point Test Circuit
IOCSET-
ROSC BUFFER
AMPLIFIER
+
-
REMOTE SENSE
AMPLIFIER
50K
50K
0.6V
ERROR
AMPLIFIER
IROSC
+
-
+
-
50K
50K
IOCSET
EAOUT
FB
VREF
OCSET
LGND
ROSC
VOUT
VOSEN+
VOSEN-
RVREF
CVREF
RROSC
1k
SYSTEM
SET POINT
VOLTAGE
EAOUT
VOSNS-
May 11, 2008
IR3513