MAX5006 MAXIM [Maxim Integrated Products], MAX5006 Datasheet - Page 11

• Manufacturer Part Number: MAX5006
• Description: 150mA USB LDO Regulators with +15kV -15kV TVS and UP Reset
• Manufacturer: MAXIM [Maxim Integrated Products]

Figure 7. Human Body ESD Test Model
Figure 9. Transmission Line Pulsing Setup for ESD I/V
Characteristics
VOLTAGE
SOURCE
HIGH-
DC
V
IN
150mA USB LDO Regulators with ±15kV TVS
CHARGE-CURRENT
LIMIT RESISTOR
10M
1M
R
C
100pF
C s
______________________________________________________________________________________
t
t
STORAGE
CAPACITOR
pw
RISE
RESISTANCE
DEVICE
1500
DISCHARGE
= 200ns
R
= 4ns
D
SCOPE
Zo = 50
L
DEVICE
UNDER
TEST
R
L
Figure 8. Human Body Model Current Waveform
Figure 10. Transmission Line Pulsing I/V Characteristic
(C
Figure 11. Transmission Line Pulsing I/V Characteristic
(C
AMPERES
OUT
OUT
I
= 0)
= 1µF)
P
36.8%
100%
90%
10%
0
7
6
5
4
3
2
1
0
0
7
6
5
4
3
2
1
0
t
D+ OR D- TO GND
200ns PULSE WIDTH
RL
D+ OR D- TO GND
0
200ns PULSE WIDTH
0
C
OUT
C
2
OUT
2
= 1 F
= 0
4
4
and µP Reset
VOLTAGE (V)
VOLTAGE (V)
CURRENT WAVEFORM
6
TIME
6
t
8
DL
8
I r
10
10
12
12
PEAK-TO-PEAK RINGING
(NOT DRAWN TO SCALE)
14
14
16
16
11