ncp5911 ON Semiconductor, ncp5911 Datasheet - Page 4

• Manufacturer Part Number: ncp5911
• Description: Ncp5911 Imvp7.0 Compatible Synchronous Buck Mosfet Driver
• Manufacturer: ON Semiconductor

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
*All signals referenced to AGND unless noted otherwise.
*The maximum package power dissipation must be observed.
1. 1 in
2. JESD 51−7 (1S2P Direct−Attach Method) with 1 LFM.
ELECTRICAL INFORMATION
THERMAL INFORMATION
Symbol
DRVH
DRVL
PWM
GND
BST
V
SW
EN
Symbol
CC
T
2
R
MSL
T
T
STG
qJA
Cu, 1 oz. thickness.
A
J
Main Supply Voltage Input
Bootstrap Supply Voltage
Switching Node (Bootstrap Supply Return)
High Side Driver Output
Low Side Driver Output
DRVH and DRVL Control Input
Enable Pin
Ground
Thermal Characteristic QFN Package (Note 1)
Operating Junction Temperature Range (Note 2)
Operating Ambient Temperature Range
Maximum Storage Temperature Range
Moisture Sensitivity Level − QFN Package
Pin Name
ABSOLUTE MAXIMUM RATINGS
Parameter
http://onsemi.com
4
40 V v 50 ns wrt/ GND
35 V wrt/ GND
6.5 V wrt/ SW
40 V v 50 ns
BST + 0.3 V
V
CC
V
6.5 V
6.5 V
6.5 V
35 V
0 V
MAX
+ 0.3 V
−40 to +100
−55 to +150
0 to 150
Value
119
1
−2 V (< 200 ns) wrt/SW
−5 V (< 200 ns)
−10 V (200 ns)
−0.3 V wrt/SW
−0.3 V wrt/SW
−0.3 V DC
−0.3 V
−0.3 V
−0.3 V
V
−5 V
0 V
MIN
°C/W
Unit
°C
°C
°C