參數(shù)資料
型號(hào)： MAX1724EZK33-T
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 穩(wěn)壓器
英文描述： 1.5uA IQ, Step-Up DC-DC Converters in Thin SOT23-5
中文描述： 1 A SWITCHING REGULATOR, PDSO5
封裝： LOW PROFILE, THIN, SOT-23, 5 PIN
文件頁數(shù)： 4/12頁
文件大小： 292K
代理商： MAX1724EZK33-T
M
1.5μA I
Q
, Step-Up DC-DC Converters
in Thin SOT23-5
4
_______________________________________________________________________________________
Typical Operating Characteristics
(Figure 3 (MAX1723), Figure 7 (MAX1722), Figure 8 (MAX1724), V
BATT
= V
IN
= 1.5V, L = 10μH, C
IN
= 10μF, C
OUT
= 10μF, T
A
= +25
°
C,
unless otherwise noted.)
EFFICIENCY vs. LOAD CURRENT
(V
OUT
= 5.0V)
100
0
40
120
80
160
200
0
2
1
3
4
5
MAXIMUM OUTPUT CURRENT
vs. INPUT VOLTAGE
M
INPUT VOLTAGE (V)
I
O
V
OUT
= 2.5V
V
OUT
= 5.0V
V
OUT
= 3.3V
10
100
0.8
1.0
1.2
1.4
1.6
2.0
1.8
2.2
2.4
0.01
0.1
1
STARTUP VOLTAGE
vs. LOAD CURRENT
M
LOAD CURRENT (mA)
S
0.6
RESISTIVE LOAD
V
OUT
= 5.0V
0
0.4
0.2
0.8
0.6
1.2
1.0
1.4
1.8
1.6
2.0
1.0
2.0 2.5 3.0
OUTPUT VOLTAGE (V)
1.5
3.5 4.0 4.5 5.0 5.5
M
Q
μ
A
QUIESCENT CURRENT INTO OUT
vs. OUTPUT VOLTAGE
NO LOAD
100
0.01
0.1
1
10
100
1000
M
LOAD CURRENT (mA)
E
60
80
50
70
90
V
IN
= 2.0V
V
IN
= 3.3V
V
IN
= 4.0V
V
IN
= 1.5V
V
IN
= 1.0V
L = DO1606
0.01
0.1
1
10
100
1000
EFFICIENCY vs. LOAD CURRENT
(V
OUT
= 3.3V)
M
LOAD CURRENT (mA)
E
60
80
50
70
90
V
IN
= 2.0V
V
IN
= 2.5V
V
IN
= 1.5V
V
IN
= 1.0V
L = DO1606
100
0.01
0.1
1
10
100
1000
EFFICIENCY vs. LOAD CURRENT
(V
OUT
= 2.5V)
M
LOAD CURRENT (mA)
E
60
80
50
70
90
V
IN
= 1.5V
V
IN
= 2.0V
V
IN
= 1.0V
L = DO1606
0
0.4
0.2
0.8
0.6
1.0
1.2
-40
85
STARTUP VOLTAGE vs.
TEMPERATURE
M
TEMPERATURE (
°
C)
S
10
-15
35
60
NO LOAD
1
μ
s/div
I
LX
500mA/div
V
OUT
50mV/div
V
LX
2V/div
SWITCHING WAVEFORMS
M
I
OUT
= 50mA, V
OUT
= 5.0V, V
IN
= 3.3V
相關(guān)PDF資料
PDF描述
MAX1724EZK27 1.5uA IQ, Step-Up DC-DC Converters in Thin SOT23-5
MAX1724EZK27-T 1.5uA IQ, Step-Up DC-DC Converters in Thin SOT23-5
MAX1722 Replaced by TMS320VC5506 : Digital Signal Processors 132-BQFP -40 to 85
MAX1722EZK Replaced by TMS320VC5506 : Digital Signal Processors 100-LQFP 0 to 0
MAX1723 Replaced by TMS320VC5506 : Digital Signal Processors 100-LQFP 0 to 0
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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MAX1724EZK50-T 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 1.5uA IQ Step-Up DC/DC Converter RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
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