MAX15054AUT+T Maxim Integrated Products, MAX15054AUT+T Datasheet - Page 5

• Manufacturer Part Number: MAX15054AUT+T
• Description: IC MOSFET DVR HIGH SIDE SOT-23-6
• Manufacturer: Maxim Integrated Products
• Type: High Side Driverr

Specifications of MAX15054AUT+T

• Configuration: High-Side
• Input Type: Non-Inverting
• Delay Time: 11ns
• Current - Peak: 2A
• Number Of Configurations: 1
• Number Of Outputs: 1
• High Side Voltage - Max (bootstrap): 65V
• Voltage - Supply: 4.6 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Product: MOSFET Gate Drivers
• Rise Time: 6 ns
• Fall Time: 6 ns
• Propagation Delay Time: 12 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.6 V
• Supply Current: 40 uA
• Maximum Power Dissipation: 695.7 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Bridge Type: Half Bridge, Full Bridge
• Maximum Turn-off Delay Time: 25 ns
• Maximum Turn-on Delay Time: 25 ns
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 1
• Output Current: 2.5 A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(V
DD
= V
4% DUTY CYCLE AT 2MHz
High-Side MOSFET Driver for HB LED Drivers
BST
= 5V, V
10ns/div
NO LOAD ON HDRV
4.7nF CAPACITOR
CONNECTED FROM
HDRV TO GND,
LX = GND
_______________________________________________________________________________________
LX
= V
RISE TIME AND FALL TIME
GND
2MHz OPERATION
MAX15054 toc10
HI
200ns/div
= 0V, T
20ns/div
HI
2V/div
0V
HDRV
2V/div
0V
A
= +25°C, unless otherwise noted.)
MAX15054 toc08
MAX15054 toc13
HDRV
HDRV
HI
Typical Operating Characteristics (continued)
96% DUTY CYCLE AT 2MHz
HDRV
2V/div
0V
HI
2V/div
0V
2V/div
0V
2V/div
0V
10ns/div
and DC-DC Applications
140
120
100
MAX15054 toc11
80
60
40
20
0
-40
1nF CAPACITOR CONNECTED
FROM HDRV TO GND,
LX = GND
-25
-10
2V/div
2V/div
HDRV OUTPUT HIGH/LOW
TURN-ON AND TURN-OFF
PROPAGATION DELAY
vs. TEMPERATURE
5
SOURCING 100mA
TEMPERATURE (NC)
V
BST -
20
OUTPUT HIGH = V
OUTPUT LOW = V
40ns/div
V
35
HDRV
13.0
12.5
12.0
11.5
11.0
10.5
10.0
SINKING 100mA
50
9.5
9.0
8.5
8.0
V
HDRV -
-40
65
TURN-ON/TURN-OFF PROPAGATION
80
-25
V
BST -
LX
HDRV -
MAX15054 toc14
95
-10 5 20 35 50
DELAY vs. TEMPERATURE
V
HDRV
HI
HDRV
110
V
LX
TEMPERATURE ( ° C)
125
1V/div
0V
t
D
_
OFF
65 80
t
D
_
ON
95
110
125
5