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參數(shù)資料
| 型號(hào)： | UC3500 |
| 廠商： | 友順科技股份有限公司 |
| 英文描述： | HIGH EFFICIENCY VFM CONTROLLED STEP-UP DC/DC CONVERTER |
| 中文描述： | 高效衡工量值式控制升壓直流/直流轉(zhuǎn)換器 |
| 文件頁(yè)數(shù)： | 5/9頁(yè) |
| 文件大?。?/td> | 153K |
| 代理商： | UC3500 |
UC3500
CMOS IC
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
QW-R502-072,A
5 of 9
ELECT RICAL CHARACT ERIS T ICS (Cont.)
UC3500-3.0V
(V
IN
= 1.8V)
PARAMETER
Output Voltage
SYMBOL
V
OUT
TEST CONDITIONS
I
OUT
= 10mA
I
OUT
= 0
I
OUT
= 1mA
I
OUT
= 0
I
OUT
= 1mA
I
OUT
= 0
I
LX
= 100mA
V
LX
= 4V, V
OUT
= 3.3V
I
OUT
= 10mA
I
OUT
= 10mA
I
OUT
= 10mA
I
OUT
= 50mA
I
OUT
= 100mA
MIN
2.9
0.4
0.3
240
TYP
3
0.7
0.8
0.6
0.5
18
750
0.1
300
75
82
84
82
MAX
3.1
1.1
1.2
0.3
360
UNIT
V
V
V
V
V
μ
A
m
μ
A
KHz
%
%
%
%
Start-up Voltage (V
IN
-V
F
)
V
START
Hold-on Voltage
V
HOLD
Supply Current
Internal Switch R
DS(ON)
Internal Leakage Current
Maximum Oscillator Frequency
Oscillator Duty Cycle
I
SUPPLY
R
LX
I
LX(LEAK)
f
OSC
D
ty
Efficiency
UC3500-3.3V
(V
IN
= 2.0V)
PARAMETER
Output Voltage
SYMBOL
V
OUT
TEST CONDITIONS
I
OUT
= 10mA
I
OUT
= 0
I
OUT
= 1mA
I
OUT
= 0
I
OUT
= 1mA
I
OUT
= 0
I
LX
= 100mA
V
LX
= 4V, V
OUT
= 3.6V
I
OUT
= 10mA
I
OUT
= 10mA
I
OUT
= 10mA
I
OUT
= 50mA
I
OUT
= 100mA
MIN
3.2
0.4
0.3
240
TYP
3.3
0.7
0.8
0.6
0.5
18
750
0.1
300
75
83
85
84
MAX
3.4
1.1
1.2
0.3
360
UNIT
V
V
V
V
V
μ
A
m
μ
A
KHz
%
%
%
%
Start-up Voltage (V
IN
-V
F
)
V
START
Hold-on Voltage
V
HOLD
Supply Current
Internal Switch R
DS(ON)
Internal Leakage Current
Maximum Oscillator Frequency
Oscillator Duty Cycle
I
SUPPLY
R
LX
I
LX(LEAK)
f
OSC
D
ty
Efficiency
UC3500-5.0V
(V
IN
= 3.0V)
PARAMETER
Output Voltage
SYMBOL
V
OUT
TEST CONDITIONS
I
OUT
= 10mA
I
OUT
= 0
I
OUT
= 1mA
I
OUT
= 0
I
OUT
= 1mA
I
OUT
= 0
I
LX
= 100mA
V
LX
= 4V, V
OUT
= 5.3V
I
OUT
= 10mA
I
OUT
= 10mA
I
OUT
= 10mA
I
OUT
= 50mA
I
OUT
= 100mA
MIN
4.85
0.4
0.3
240
TYP
5.0
0.7
0.8
0.6
0.5
19
730
0.1
300
75
86
88
85
MAX
5.15
1.1
1.2
0.3
360
UNIT
V
V
V
V
V
μ
A
m
μ
A
KHz
%
%
%
%
Start-up Voltage (V
IN
-V
F
)
V
START
Hold-on Voltage
V
HOLD
Supply Current
Internal Switch R
DS(ON)
Internal Leakage Current
Maximum Oscillator Frequency
Oscillator Duty Cycle
I
SUPPLY
R
LX
I
LX(LEAK)
f
OSC
D
ty
Efficiency
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|---|---|
| UC3550 | PWM CONTROLLED，PWM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER |
| UC3550-33-AF5-R | PWM CONTROLLED，PWM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER |
| UC3550-50-AF5-R | PWM CONTROLLED，PWM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UC3500_09 | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:HIGH EFFICIENCY VFM CONTROLLED STEP-UP DC/DC CONVERTER |
| UC3500_12 | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:HIGH EFFICIENCY VFM CONTROLLED STEP-UP DC/DC CONVERTER |
| UC-3-50-002 | 制造商:ITT Interconnect Solutions 功能描述:UC-3-50-002 - Bulk |
| UC3500-30GM70-2E2R2-V15 | 制造商:PEPPERL+FUCHS 功能描述:Ultrasonic |
| UC3500G-XX-AB3-R | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:HIGH EFFICIENCY VFM CONTROLLED STEP-UP DC/DC CONVERTER |
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