MAX710ESE Maxim Integrated Products, MAX710ESE Datasheet - Page 4

• Manufacturer Part Number: MAX710ESE
• Description: IC DC/DC CONV STEP-UP/DWN 16SOIC
• Manufacturer: Maxim Integrated Products
• Type: Step-Down (Buck), Step-Up (Boost)r

Specifications of MAX710ESE

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 3.3V, 5V
• Current - Output: 700mA
• Voltage - Input: 1.8 ~ 11 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Power - Output: 696mW
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Frequency - Switching: -
• Other names: Q907349

3.3V/5V or Adjustable,
Step-Up/Down DC-DC Converters
(T
4
__________________________________________Typical Operating Characteristics
A
1000
100
= +25°C, unless otherwise noted.)
_______________________________________________________________________________________
90
80
70
60
50
10
90
80
70
60
50
HIGH-EFFICIENCY AND LOW-NOISE MODES
0.1
1.0
0.1
EFFICIENCY vs. OUTPUT CURRENT—
V
EFFICIENCY vs. LOAD CURRENT—
IN
1.2
N/E = GND
= 5.6V
MAXIMUM OUTPUT CURRENT
HIGH-EFFICIENCY MODE
1.4
1
1
vs. INPUT VOLTAGE
OUTPUT CURRENT (mA)
LOAD CURRENT (mA)
INPUT VOLTAGE (V)
V
V
IN
1.6
N/E = PS
(V
IN
(V
= 1V
V
= 1.8V
OUT
OUT
IN
V
= 2.5V
1.8
IN
10
10
ILIM = 1.5A
= 3.6V
= 5V)
= 5V)
2.0
100
2.2
100
V
V
N/E = GND
N/E = PS
ILIM = GND
V
N/E = GND
ILIM = PS
ILIM = 0.8A
OUT
IN
OUT
= 2.5V
2.4
= 5V
= 5V
1000
1000
2.6
90
80
70
60
50
90
80
70
60
50
60
55
50
45
40
35
30
25
20
15
10
HIGH-EFFICIENCY AND LOW-NOISE MODES
0.1
0.1
0.01
EFFICIENCY vs. OUTPUT CURRENT—
LINEAR-REGULATOR POWER-SUPPLY
EFFICIENCY vs. LOAD CURRENT—
REJECTION RATIO vs. FREQUENCY
ILIM = 0.8A
HIGH-EFFICIENCY MODE
V
IN
HIGH-EFFICIENCY MODE
0.1
= 2.5V
1
1
V
OUTPUT CURRENT (mA)
IN
LOAD CURRENT (mA)
V
= 1V
(V
IN
(V
FREQUENCY (kHz)
LOW-NOISE MODE
ILIM = 0.8A
= 1.8V
OUT
OUT
1
ILIM = 1.5A
10
= 3.3V)
10
ILIM = 1.5A
= 3.3V)
10
100
100
V
N/E = GND
V
V
OUT
100
OUT
IN
= 2.5V
= 3.3V
= 3.3V
1000
1000
1000
1600
1400
1200
1000
800
600
400
200
1.0
0.8
0.6
0.4
0.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
0
1
0
0
MINIMUM START-UP INPUT VOLTAGE
ILIM = PS (0.8A)
2
NO-LOAD BATTERY CURRENT
2
50
3
SHUTDOWN CURRENT
vs. INPUT VOLTAGE
vs. INPUT VOLTAGE
vs. LOAD CURRENT
LOAD CURRENT (mA)
4
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
ILIM = GND (1.5A)
4
100
5
6
6
150
7
8
8
V
N/E = PS
N/E = GND
200
OUT
9
10
= 5V
10 11
250
12