IR3820AMTRPBF International Rectifier, IR3820AMTRPBF Datasheet - Page 19

• Manufacturer Part Number: IR3820AMTRPBF
• Description: IC REG SYNC BUCK 14A 5X6 15QFN
• Manufacturer: International Rectifier
• Series: SupIRBuck™r
• Type: Step-Down (Buck)r

Specifications of IR3820AMTRPBF

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 0.6 ~ 12 V
• Current - Output: 14A
• Frequency - Switching: 300kHz
• Voltage - Input: 2.5 ~ 21 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 15-PowerVQFN
• Power - Output: 3.7W
• Part Status: Active
• Package: PQFN / 5 x 6
• Circuit: Single Output
• Iout (a): 14
• Switch Freq (khz): 300
• Input Range (v): 2.5 - 21
• Output Range (v): 0.6 - 12
• Ocp Otp Uvlo Pre-bias Soft Start And: PGOOD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: IR3820AMTRPBFTR

PD-60330
IR3820AMPbF
Solder Resist
It is recommended that the lead lands are Non Solder Mask Defined (NSMD). The solder
resist should be pulled away from the metal lead lands by a minimum of 0.025mm to ensure
NSMD pads.
The land pad should be Solder Mask Defined (SMD), with a minimum overlap of the solder
resist onto the copper of 0.05mm to accommodate solder resist mis-alignment.
Ensure that the solder resist in between the lead lands and the pad land is ≥ 0.15mm due to
the high aspect ratio of the solder resist strip separating the lead lands from the pad land.
11/04/08
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