MAX5005ACUB+ Maxim Integrated Products, MAX5005ACUB+ Datasheet - Page 10

• Manufacturer Part Number: MAX5005ACUB+
• Description: Low Dropout (LDO) Regulators 150mA USB LDO
• Manufacturer: Maxim Integrated Products

Specifications of MAX5005ACUB+

• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 5.5 V
• Output Voltage: 3.3 V
• Output Type: Fixed
• Dropout Voltage (max): 0.4 V at 150 mA
• Output Current: 0.15 A
• Voltage Regulation Accuracy: 3 %
• Maximum Power Dissipation: 444 mW
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Package / Case: uMAX
• Minimum Operating Temperature: 0 C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Figure 4. Surge Current I/V Characteristic (C
Figure 6. Surge Current I/V Characteristic (C
150mA USB LDO Regulators with ±15kV TVS
and µP Reset
Figure 2. Surge Current Test Circut
10
HIGH
VOLTAGE
______________________________________________________________________________________
200k
12
10
JENNINGS
RF3D-26S
12
10
8
6
4
2
0
8
6
4
2
0
RELAY
8/40 s PULSE WIDTH
D+ OR D- TO GND
D+ OR D- TO GND
8/40 s PULSE WIDTH
0
0
2 F
4kV
C
OUT
C
OUT
2
2
= 10 F
80 H
= 0
4
4
6
VOLTAGE (V)
VOLTAGE (V)
6
8 10
8
20
10
D+/D-
12
12
DEVICE
UNDER
TEST
14
TVS
14
16
OUT
OUT
16
18
0.2 F
18
20
= 0)
= 10µF)
LEAKAGE
RELAY
Figure 3. Test Circuit Surge Current Waveform (Short-Circuit
Load)
Figure 5. Surge Current I/V Characteristic (C
AMPERES
I
P
100%
50%
0
0
12
10
8
6
4
2
0
8 s
8/40 s PULSE WIDTH
D+ OR D- TO GND
t
1
0
C
OUT
2
= 1 F
4
40 s
VOLTAGE (V)
6
TIME
t
2
8
10
12
14
OUT
16
18
= 1µF)