IR3894MTRPBF International Rectifier, IR3894MTRPBF Datasheet - Page 9

• Manufacturer Part Number: IR3894MTRPBF
• Description: 12A Highly Integrated Single-Input Voltage, Synchronous Buck Regulator in a PQFN package.
• Manufacturer: International Rectifier

Specifications of IR3894MTRPBF

• Part Status: Active and Preferred
• Package: PQFN / 5 x 6
• Circuit: Single Output
• Iout (a): 12
• Switch Freq (khz): 0 - 1500
• Input Range (v): 1.0 - 16
• Output Range (v): 0.5 - 12
• Pbf: PbF Option Available

Note 3: Cold temperature performance is guaranteed via correlation using statistical quality control. Not tested in production.
Note 4: Guaranteed by design but not tested in production.
Over‐Current Protection
Over‐Temperature Protection
Current Limit
Hiccup Blanking Time
Thermal Shutdown Threshold
Hysteresis
PARAMETER
9
FEBRUARY 01, 2012 | DATA SHEET | Rev 3.0
Single‐Input Voltage, Synchronous Buck Regulator
Tblk_Hiccup
SYMBOL
Ttsd_hys
I
Ttsd
LIMIT
Tj = 25°C, Vcc = 6.4V
Note 4
Note 4
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12A Highly Integrated SupIRBuck
CONDITIONS
MIN
13.8
20.48
15.6
TYP
145
20
IR3894
MAX
18.5
PD‐97745
UNIT
ms
°C
A