MAX1720EUTG ON Semiconductor, MAX1720EUTG Datasheet - Page 3

• Manufacturer Part Number: MAX1720EUTG
• Description: IC INVERTER CHRG PUMP VOLT 6TSOP
• Manufacturer: ON Semiconductor
• Type: Switched Capacitor (Charge Pump), Invertingr

Specifications of MAX1720EUTG

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: -1.5 ~ -5.5 V, 3 ~ 11 V
• Current - Output: 50mA
• Frequency - Switching: 12kHz
• Voltage - Input: 1.5 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SC-74-6
• Power - Output: 313mW
• Function: Inverting
• Output Voltage: - 5.5 V to - 1.15 V
• Output Current: 100 mA
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage (min): 1.15V
• Operating Supply Voltage (max): 5.5V
• Package Type: TSOP
• Pin Count: 6
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MAX1720EUTGOS

100
90
80
70
60
50
40
30
20
35
30
25
20
15
10
70
60
50
40
30
80
5
0
1.0
1.5
0
Figure 2. Output Resistance vs. Supply Voltage
Figure 6. Supply Current vs. Supply Voltage
Figure 14 Test Setup
R
L
Figure 4. Output Current vs. Capacitance
1.5
= ∞
2.0
T
A
10
= 25°C
2.0
V
V
C
V
V
V
V
out
in
in
out
1
V
in
out
V
2.5
, C
= 4.75 V
= 1.90 V
in
in
= −4.00 V
= 3.15 V
= −1.50 V
2.5
, SUPPLY VOLTAGE (V)
, SUPPLY VOLTAGE (V)
= −2.50 V
2
, C
20
3
, CAPACITANCE (mF)
3.0
3.0
T
A
3.5
3.5
Figure 14 Test Setup
T
= 85°C
A
30
Figure 14 Test Setup
T
= 25°C
A
4.0
= 25°C
4.0
4.5
T
40
A
= −40°C
4.5
5.0
http://onsemi.com
MAX1720
5.5
5.0
50
3
13.0
12.5
12.0
10.5
10.0
11.5
11.0
250
200
150
100
400
350
300
50
90
80
70
60
50
40
30
20
0
−50
−50
0
Figure 14 Test Setup
Figure 14 Test Setup
Figure 7. Oscillator Frequency vs. Ambient
Figure 3. Output Resistance vs. Ambient
V
V
out
in
−25
Figure 5. Output Voltage Ripple vs.
−25
= 4.75 V
= −4.00 V
T
10
T
V
V
V
A
A
C
V
, AMBIENT TEMPERATURE (°C)
in
out
V
in
, AMBIENT TEMPERATURE (°C)
in
1
in
= 3.15 V
= 5.0 V
, C
= 3.3 V
= −2.50 V
= 1.5 V
2
0
0
, C
Temperature
Capacitance
Temperature
V
20
3
in
, CAPACITANCE (mF)
= 1.5 V
V
V
25
25
in
out
= 1.90 V
= −1.50 V
30
Figure 14 Test Setup
T
A
= 25°C
50
50
V
V
in
in
V
= 2.0 V
= 3.3 V
in
40
= 5.0 V
75
75
100
100
50