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參數(shù)資料
| 型號(hào)： | MAX1759EUB |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | Buck/Boost Regulating Charge Pump in レMAX |
| 中文描述： | 0.1 A SWITCHED CAPACITOR REGULATOR, 1800 kHz SWITCHING FREQ-MAX, PDSO10 |
| 封裝： | MICRO MAX PACKAGE-10 |
| 文件頁(yè)數(shù)： | 4/12頁(yè) |
| 文件大?。?/td> | 191K |
| 代理商： | MAX1759EUB |
M
Buck/Boost Regulating
Charge Pump in μMAX
4
_______________________________________________________________________________________
Typical Operating Characteristics
(Circuit of Figure 1, C
IN
= 10μF, C
X
= 0.33μF, C
OUT
= 10μF, V
OUT
= 3.3V, V
IN
= 2.5V, T
A
= +25°C, unless otherwise noted.)
0
20
60
40
80
100
1.5
2.5
3.5
4.5
5.5
OUTPUT VOLTAGE RIPPLE
vs. INPUT VOLTAGE
M
INPUT VOLTAGE (V)
O
I
OUT
= 10mA
I
OUT
= 50mA
I
OUT
= 100mA
OUTPUT VOLTAGE vs. LOAD CURRENT
M
LOAD CURRENT (mA)
O
3.40
3.20
3.25
3.30
3.35
0.001
1
10
100
0.01
0.1
1000
0
20
10
40
30
60
50
70
90
80
100
1.5
2.5
3.5
4.5
5.5
EFFICIENCY vs. INPUT VOLTAGE
M
INPUT VOLTAGE (V)
E
I
OUT
= 10mA
I
OUT
= 50mA
I
OUT
= 100mA
0.5
1.5
2.5
3.5
4.5
5.5
QUIESCENT CURRENT
vs. INPUT VOLTAGE
M
INPUT VOLTAGE (V)
Q
μ
A
10,000
1
10
100
1000
NO LOAD
4
3
2
1
0
0.5
2.5
1.5
3.5
4.5
5.5
STARTUP INPUT VOLTAGE
(V
OUT
< V
IN
)
M
INPUT VOLTAGE (V)
O
R
LOAD
= 33
1
3
2
5
μ
s/div
TYPICAL SWITCHING WAVEFORMS
(V
OUT
< V
IN
)
M
CH1: V
OUT
, 20mV/div, AC-COUPLED
CH2: V
CXP
, 5V/div
CH3: V
IN
, 50mV/div, AC-COUPLED
LOAD-TRANSIENT RESPONSE
(V
OUT
> V
IN
)
R
LOAD
= 33
V
IN
= 4.2V
1
3
2
5
μ
s/div
TYPICAL SWITCHING WAVEFORMS
(V
OUT
> V
IN
)
M
CH1: V
OUT
, 20mV/div, AC-COUPLED
CH2: V
CXP
, 5V/div
CH3: V
, 50mV/div, AC-COUPLED
R
LOAD
= 33
V
IN
1
2
100
μ
s/div
LOAD-TRANSIENT RESPONSE
(V
OUT
< V
IN
)
M
CH1: V
OUT
, 20mV/div, AC-COUPLED
CH2: I
OUT
, 100mA/div
LOAD STEP: 10mA TO 100mA
V
IN
= 4.2V
1
2
100
μ
s/div
M
CH1: V
OUT
, 20mV/div, AC-COUPLED
CH2: I
OUT
, 100mA/div
LOAD STEP: 10mA TO 100mA
V
IN
= 2.5V
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX1759EUB+ | 功能描述:電荷泵 Buck/Boost Regulating RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube |
| MAX1759EUB+T | 功能描述:電荷泵 Buck/Boost Regulating RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube |
| MAX1759EUB-T | 功能描述:電荷泵 Buck/Boost Regulating RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube |
| MAX17600ASA+ | 功能描述:功率驅(qū)動(dòng)器IC Dual MOSFET Drivers RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| MAX17600ASA+T | 功能描述:功率驅(qū)動(dòng)器IC Dual MOSFET Drivers RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
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