IP2021CPBF International Rectifier, IP2021CPBF Datasheet - Page 3

• Manufacturer Part Number: IP2021CPBF
• Description: IC PWR BLOCK SYNC BUCK LGA
• Manufacturer: International Rectifier
• Series: iPOWIR™r
• Type: Step-Down (Buck)r

Specifications of IP2021CPBF

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 2
• Voltage - Output: 0.8 ~ 5 V
• Current - Output: 30A
• Frequency - Switching: 300kHz ~ 1MHz
• Voltage - Input: 8 ~ 14 V
• Operating Temperature: -10°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 12-LLGA
• Power - Output: 11.2W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

CV
Output Voltage
Output Capacitor
CV
CV
CV
CV
ENABLE INPUT (EN1, EN2)
Logic Level Low Threshold
Logic Level High Threshold
Threshold Hysteresis
Weak Pull Down Resistance
Rising Propagation Delay
Falling Propagation Delay
PWM INPUT (PWM1, PWM2)
Logic Level Low Threshold
Logic Level High Threshold
Threshold Hysteresis
Weak Pull Down Resistance
Rising Propagation Delay (t
Falling Propagation Delay (t
Notes:
www.irf.com
CC
CC
CC
CC
CC
1. Must not exceed 7.5V
2. Highest die temperature inside the package
3. Guaranteed by design, but not tested in production
Rising
Power On Reset
Falling
Threshold
PARAMETER
PDH
PDL
)
)
Min
3.6
2.0
2.0
1
-
-
-
-
-
-
-
-
-
-
-
100k
100k
Typ
4.15
3.95
200
100
100
40
75
60
30
8/13/2009
6
-
-
-
-
-
Max
4.5
0.8
0.8
-
-
-
-
-
-
-
-
-
-
-
-
Units
mV
mV
mV
µF
ns
ns
ns
ns
V
V
V
V
V
Ω
V
V
Ω
See Figure 8 for timing diagram
iP2021CPbF
V
-40ºC to 125ºC
-40ºC to 125ºC
-40ºC to 125ºC
DD
Conditions
= 8V – 14.5V
PD-97414
3