LTC4090 查看數據表（PDF） - Linear Technology
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LTC4090 Datasheet PDF : 30 Pages
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LTC4090/LTC4090-5
TYPICAL PERFORMANCE CHARACTERISTICS
LTC4090 Input Connect
Waveforms
VIN
5V/DIV
VOUT
5V/DIV
IIN
0.5A/DIV
IBAT
0.5A/DIV
VBAT = 3.85V
IOUT = 100mA
1ms/DIV
LTC4090 Input Disconnect
Waveforms
LTC4090 Response to Suspend
VIN
5V/DIV
VOUT
5V/DIV
IIN
0.5A/DIV
IBAT
0.5A/DIV
4090 G22
VBAT = 3.85V
IOUT = 100mA
1ms/DIV
4090 G23
SUSP
5V/DIV
VOUT
5V/DIV
IIN
0.5A/DIV
IBAT
0.5A/DIV
VBAT = 3.85V
IOUT = 50mA
1ms/DIV
4090 G24
LTC4090 High Voltage Input
Connect Waveforms
VHVIN
10V/DIV
VOUT
5V/DIV
IHVIN
1A/DIV
IBAT
1A/DIV
VBAT = 3.85V
IOUT = 100mA
2ms/DIV
4090 G25
LTC4090 High Voltage Input
Disconnect Waveforms
LTC4090 Response to HPWR
VHVIN
5V/DIV
VOUT
5V/DIV
IHVIN
1A/DIV
IBAT
1A/DIV
VBAT = 3.85V
IOUT = 100mA
2ms/DIV
HPWR
5V/DIV
IIN
0.5A/DIV
IBAT
0.5A/DIV
4090 G26
VBAT = 3.85V
IOUT = 50mA
100µs/DIV
4090 G27
LTC4090 High Voltage Regulator
Load Transient
HVOUT
50mV/DIV
IOUT
1A/DIV
25µs/DIV
ILOAD = 500mA
4090 G28
LTC4090 High Voltage Regulator
Load Transient
HVOUT
50mV/DIV
IL
1A/DIV
25µs/DIV
ILOAD = 500mA
4090 G29
4090fd
8
For more information www.linear.com/LTC4090
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