MAX16974EVKIT+ Maxim Integrated Products, MAX16974EVKIT+ Datasheet - Page 5

• Manufacturer Part Number: MAX16974EVKIT+
• Description: Power Management Modules & Development Tools MAX16974 EVAL KIT MAX16974 EVAL KIT
• Manufacturer: Maxim Integrated Products

Specifications of MAX16974EVKIT+

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(V
SUP
= V
Down Converter with Low Operating Current
SUPSW
High-Voltage, 2.2MHz, 2A Automotive Step-
I
V
V
100
V
V
LOAD
90
80
70
60
50
40
30
20
10
SUP
OUT
RES
OUT
= 14V, V
0
0
_______________________________________________________________________________________
RESET TIMEOUT PERIOD vs. C
0.1
LOAD DUMP TEST (5V/2.2MHz)
0.2 0.3 0.4 0.5
OUT
LOAD TRANSIENT
= 5V, FSYNC = GND, f
100ms/div
C
RES
(µF)
0.6 0.7
SF = 400kHz
COUPLED
V
OUT
0.8
MAX16974 toc06
MAX16974 toc10
AC-
RES
0.9
Typical Operating Characteristics (continued)
1.0
OSC
20V/div
0
5V/div
0
5V/div
0
200mV/div
0V
1A/div
0A
= 400kHz, T
A
V
V
V
SUP
OUT
V
= +25NC, unless otherwise noted. See Figure 1.)
500
490
480
470
460
450
440
430
420
410
400
V
RES
OUT
RES
I
LX
-40
-25
V
OUT
-10 5 20 35 50
SHORT-CIRCUIT RESPONSE
SWITCHING FREQUENCY
= 5V
UNDERVOLTAGE PULSE
vs. TEMPERATURE
TEMPERATURE (°C)
20ms/div
2ms/div
65 80
SF = 2.2MHz
2.2MHz
MAX16974 toc07
MAX16974 toc11
95
110
125
5A/div
0A
5V/div
0V
5V/div
0V
5V/div
0V
5V/div
0V
5V/div
0V
5