MCP14628-E/MF Microchip Technology, MCP14628-E/MF Datasheet - Page 3

• Manufacturer Part Number: MCP14628-E/MF
• Description: IC,Dual MOSFET Driver,LLCC,8PIN,PLASTIC
• Manufacturer: Microchip Technology
• Type: High Side/Low Sider

Specifications of MCP14628-E/MF

• Configuration: High and Low Side, Synchronous
• Input Type: PWM
• Delay Time: 18ns
• Current - Peak: 2A
• Number Of Configurations: 1
• Number Of Outputs: 2
• High Side Voltage - Max (bootstrap): 36V
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-DFN
• Rise Time: 10 ns
• Fall Time: 10 ns
• Supply Voltage (min): 4.5 V
• Supply Current: 0.08 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 2
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1.0
Absolute Maximum Ratings †
V
V
V
V
V
V
V
ESD Protection on all Pins ....................................2 kV (HBM)
DC CHARACTERISTICS
© 2008 Microchip Technology Inc.
Electrical Specifications: Unless otherwise noted, V
V
Recommended Operating Range
Bias Supply Voltage
UVLO (Rising V
UVLO (Falling V
Hysteresis
PWM Input Requirements
PWM Input Current
PWM Rising Threshold
PWM Falling Threshold
Tri-State Shutdown Hold-off Time
FCCM input Requirements
FCCM Low Threshold
FCCM High Threshold
Output Requirements
High Drive Source Resistance
High Drive Sink Resistance
High Drive Source Current
High Drive Sink Current
Low Drive Source Resistance
Low Drive Sink Resistance
Low Drive Source Current
Low Drive Sink Current
Note 1:
CC
BOOT
PHASE
FCCM
PWM
UGATE
LGATE
CC
, Device Supply Voltage............................. -0.3V to +7.0V
, PWM Voltage ............................... -0.3V to V
Supply Requirements
, BOOT Voltage.................................... -0.3V to +36.0V
, FCCM Voltage ........................... -0.3V to V
, LGATE Voltage .......................... -0.3V to V
, Phase Voltage........... V
, UGATE Voltage ....... V
2:
ELECTRICAL
CHARACTERISTICS
Parameter ensured by design, not production tested.
See
Parameters
Figure 4-1
CC
CC
)
)
for parameter definition.
PHASE
BOOT
- 7.0V to V
- 0.3V to V
t
TSSHD
I
Sym
I
V
PWM
VCC
CC
BOOT
BOOT
CC
CC
CC
+ .0.3V
+ 0.3V
+ 0.3V
+ 0.3V
+ 0.3V
2.40
0.70
3.50
0.50
Min
100
4.5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
CC
= 5V, T
3.40
2.90
-250
1.00
3.80
Typ
500
250
175
5.0
1.0
1.0
2.0
2.0
0.5
2.0
3.5
80
—
—
1
† Notice: Stresses above those listed under "Maximum
Ratings" may cause permanent damage to the device. This is
a stress rating only and functional operation of the device at
those or any other conditions above those indicated in the
operational sections of this specification is not intended.
Exposure to maximum rating conditions for extended periods
may affect device reliability.
J
= -40°C to +125°C
Max
3.90
1.30
4.10
250
5.5
2.0
2.5
2.5
2.5
1.0
—
—
—
—
—
—
—
—
—
—
Units
mV
µA
µA
µA
ns
Ω
Ω
Ω
Ω
V
V
V
V
V
V
V
A
A
A
A
MCP14628
PWM pin floating,
V
V
V
T
500 mA source current,
Note 1
500 mA sink current,
Note 1
Note 1
Note 1
500 mA source current,
Note 1
500 mA sink current,
Note 1
Note 1
Note 1
A
FCCM
PWM
PWM
= +25°C, Note 2
= 5V
= 0V
Conditions
= 5V
DS22083A-page 3