MAX606 Maxim, MAX606 Datasheet - Page 4

• Manufacturer Part Number: MAX606
• Description: Low-Profile / 5V/12V or Adjustable / Step-Up DC-DC Converters for Flash Memory/PCMCIA Cards
• Manufacturer: Maxim

Low-Profile, 5V/12V or Adjustable, Step-Up
DC-DC Converters for Flash Memory/PCMCIA Cards
(V
4
IN
10,000
1000
_______________________________________________________________________________________
700
600
500
400
300
200
100
100
= 3.3V, T
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0
-40
2.0
-40
FOR V
5 MINUTE WAIT BEFORE MEASUREMENT
A: V
B: V
C: V
D: V
V
MAX607 (V
IN
SHUTDOWN QUIESCENT CURRENT
2.5
OUT
OUT
= 3.3V
-20
MAXIMUM OUTPUT CURRENT
-20
OUT
OUT
IN
NO-LOAD SUPPLY CURRENT
A
= 3V, 3.3V, AND 5V
= 12V, MBR0520 DIODE
= 12V, MBR0540 DIODE
= 5V, MBR0520 DIODE
= 5V, MBR0540 DIODE
= +25°C, unless otherwise noted.)
vs. INPUT VOLTAGE
3.0
vs. TEMPERATURE
vs. TEMPERATURE
MAX607 (V
OUT
0
0
INPUT VOLTAGE (V)
TEMPERATURE (°C)
TEMPERATURE (
MAX606 (V
= 5V)
3.5
MAX606
20
20
OUT
MAX606 (V
4.0
OUT
40
= 12V)
40
˚
= 5V)
C)
4.5
A
B
60
60
OUT
C
5.0
= 12V)
D
80
80
5.5
10,000
1000
100
3000
2500
2000
1500
1000
90
80
70
60
50
40
30
20
10
100
500
0
0.01
0
2.5
-40
C
C
IN
OUT
A: V
B: V
C: V
D: V
V
EFFICIENCY vs. OUTPUT CURRENT
IN
= 2 x 1µF
= 3.3V
= 4.7µF
OUT
OUT
-20
OUT
OUT
3.0
0.1
NO-LOAD SUPPLY CURRENT
= 12V, MBR0520 DIODE
= 12V, MBR0540 DIODE
= 5V, MBR0520 DIODE
= 5V, MBR0540 DIODE
SWITCH ON-TIME vs.
OUTPUT CURRENT (mA)
vs. TEMPERATURE
INPUT VOLTAGE
INPUT VOLTAGE (V)
0
3.5
TEMPERATURE (
1
MAX606
MAX607
20
4.0
A: V
B: V
C: V
D: V
Typical Operating Characteristics
OUT
OUT
OUT
OUT
10
40
4.5
= 12V, V
= 5V, V
= 12V, V
= 5V, V
˚
C)
A
B
C
A
100
MAX607
60
MAX606
IN
IN
5.0
IN
IN
D
= 3.3V
= 5V
= 3.3V
B
= 5V
C
D
80
1000
5.5
10,000
0.001
1000
0.01
100
0.1
100
10
4000
3500
3000
2500
2000
1500
1000
90
80
70
60
50
40
30
20
10
1
500
0
0.01
0
-40
2
C
C
IN
OUT
EFFICIENCY vs. OUTPUT CURRENT
D
3
= 2 x 1µF
-20
MBR0520L
= 4.7µF
0.1
DIODE LEAKAGE CURRENT
4
SWITCH OFF-TIME vs.
C
OUTPUT CURRENT (mA)
OUTPUT VOLTAGE
vs. TEMPERATURE
OUTPUT VOLTAGE (V)
5
0
TEMPERATURE (°C)
B
1
6
MAX607
A
A: MAX607, V
B: MAX606, V
C: MAX607, V
D: MAX606, V
MBR0530
20
7
A: V
B: V
C: V
D: V
V
A
OUT
OUT
OUT
OUT
OUT
8
10
40
B
= V
= 12V, V
= 5V, V
= 12V, V
= 5V, V
C
9
ANODE
MBR0540
IN
IN
IN
IN
60
100
= 5V
= 5V
= 3.3V
= 3V
10
IN
IN
IN
IN
= 12V
= 3.3V
= 5V
= 3.3V
= 5V
11 12
D
80
1000