Rainbow Electronics MAX5064 - Manual (Page 6)

MAX5062/MAX5063/MAX5064
125V/2A, High-Speed,
Half-Bridge MOSFET Drivers
6 _______________________________________________________________________________________
V DD AND BST OPERATING SUPPLY
CURRENT vs. FREQUENCY
MAX5062/3/4 toc08
FREQUENCY (kHz)
I DDO
+ I
BSTO
(mA)
900 700 800 200 300 400 500 600 100
1
2
3
4
5
6
7
8
9
10
0
0 1000
C L = 0
DH OR DL OUTPUT LOW VOLTAGE
vs. TEMPERATURE
MAX5062/3/4 toc09
TEMPERATURE ( °C)
OUTPUT LOW VOLTAGE (V)
110 95 65 80 -10 5 20 35 50 -25
0.12
0.14
0.16
0.18
0.20
0.24
0.28
0.32
0.34
0.22
0.26
0.30
0.10
-40 125
SINKING 100mA
DH OR DL FALL TIME
vs. TEMPERATURE (C LOAD = 10nF)
MAX5062/3/4 toc12
TEMPERATURE ( °C)
t F
(ns)
110 95 65 80 -10 5 20 35 50 -25
10
20
30
40
50
70
110
100
90
120
60
80
0
-40 125
V DD = V BST = 8V
V DD = V BST = 12V
DH OR DL RISE PROPAGATION DELAY
vs. TEMPERATURE
MAX5062/3/4 toc13
TEMPERATURE ( °C)
PROPAGATION DELAY (ns)
110 95 65 80 -10 5 20 35 50 -25
5
10
15
20
25
35
55
60
30
45
50
40
0
-40 125
DH
DL
PEAK DH AND DL
SOURCE/SINK CURRENT
MAX5062/3/4 toc10
1 µs/div
DH OR DL 5V/div
SINK AND SOURCE
CURRENT
2A/div
C L = 100nF
DH OR DL RISE TIME
vs. TEMPERATURE (C L = 10nF)
MAX5062/3/4 toc11
TEMPERATURE ( °C)
t R
(ns)
110 95 65 80 -10 5 20 35 50 -25
12
24
36
48
60
84
108
120
72
96
0
-40 125
V
DD
= V
BST
= 8V
V DD = V BST = 12V
Typical Operating Characteristics (continued)
(Typical values are at V
DD
= V
BST
= +12V and T
A
= +25°C, unless otherwise specified.)