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圣邦微电子 (SGMICRO) 是一家综合性的高性能和高可靠性模拟及混合信号处理和系统电源管理集成电路供应商，为工业自动化、新能源、汽车、通信、计算机、消费电子和医疗设备等应用提供各类模拟信号调理和电源创新解决方案。
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  • 升压 (boost) 转换器

升压 (boost) 转换器

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圣邦的升压 (boost ) 转换器以高效、宽压、灵活适配为核心优势，广泛应用于消费电子、工业控制、汽车电子等领域。

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共计 32 / 32个产品

共计 32 / 32个产品

Part Number
Images
DC/DC Topology
Filter
UpUp
DownDown
Output Voltage (V)
Filter
VIN Max (V)
Filter
UpUp
DownDown
Switch Current Limit Typ (A)
Filter
UpUp
DownDown
VIN Min (V)
Filter
UpUp
DownDown
Switching Frequency (MHz)
Filter
UpUp
DownDown
Quiescent Current (μA)
Filter
UpUp
DownDown
Shutdown Current (μA)
Filter
Enable Logic
Filter
UpUp
DownDown
Efficiency Max (%)
Filter
UpUp
DownDown
Package
Filter
UpUp
DownDown
Features
Filter
Status
Filter
SGM66025
Sync Boost
Adj (1.8 ~4)
4
1.8
0.6
1
30
<2
Active High
96
TSOT-23-8
0.8V Start-Up Input Voltage, 1.8A ISW Synchronous Boost
量产
SGM66025A
NEW
Sync Boost
Adj (1.8 ~ 4)
4
1.8
0.6
1
30
<2
Active High
96
TSOT-23-8
1V Startup Input Voltage, 1.8A, Synchronous Boost Converter with Load Disconnect
量产
SGM66057A
Sync Boost
5
4.85
3.45
2.7
2.4
24
<1
Active High
96.8
WLCSP-1.26x1.21-9B
5V Fixed Output 3.45A Valley Current Synchronous Boost Converter
量产
SGM6604
Sync Boost
Adj (4.5 ~ 20)
5
1.12
1.85
1.3
45
<1.5
Active High
85
SOT-23-6
20V Output Voltage Synchronous Boost Converter
量产
SGM66051
Sync Boost
5.1/Adj (up to 5.1)
5.1
2.7
2.2
1.1
20
<1
Active High
90
TSOT-23-6
2.7A Switch, Internal MOSFET, High Efficiency, Synchronous Boost
不推荐用于新设计
SGM66099
Sync Boost
2.5/3.0/3.3/3.6/4.5/5.0/Adj (2.5 ~ 5.2)
5.2
1.3
0.9
1.2
0.65
<1
Active High
93
WLCSP-1.22×0.83-6B,
TDFN-2×2-6AL
Synchronous Boost Converter with Ultra Low Quiescent Current
不推荐用于新设计
SGM66099B
Sync Boost
5.0/Adj (2.5 ~ 5.2)
5.2
1.3
1.15
1.2
1.75
<1
Active High
93
WLCSP-1.22×0.83-6B,
TDFN-2×2-6AL
Synchronous Boost Converter with Ultra Low Quiescent Current
不推荐用于新设计
SGM66099C
Sync Boost
Adj (2.5 ~ 5.5)
5.2
1.16
1.5
1.2
1.7
0.1
Active High
93
WLCSP-1.3×0.83-6B,
TDFN-2×2-6AL
Synchronous Boost with Ultra-Low Quiescent Current
量产
SGM66024
NEW
Sync Boost
Adj (2.7 ~ 5.2)
5.2
0.99
1.3
1.39
-
-
Active High
96
SOT-23-6
990mA Valley Current Synchronous Boost Converter
量产
SGM66075
NEW
Sync Boost
Adj (2.85 ~ 5.0)
5.3
9
2.3
2
25
<5
Active High
96.7
WLCSP-1.73×1.73-16B
Low IQ, High Efficiency 9A Valley Current Synchronous Boost Converter with Bypass Switch
量产
SGM3803
Sync Boost
Adj (up to 5.2)
5.5
1.1
2.7
1.2/0.95
30
<1
Active High
90
TDFN-3×3-12L
P/N Voltage Output, 200mA Output Current Synchronous Boost
不推荐用于新设计
SGM6601
Non-Sync Boost
Adj (up to 38)
5.5
0.4
1.8
Up to 1
20
<1
Active High
85
TSOT-23-5,
TDFN-2×2-6L
400mA Switch, Internal MOSFET, High Voltage Non-Synchronous Boost
量产
SGM6602
Sync Boost
Adj (4.5 ~ 20)
5.5
0.9
1.8
1.1
41
<1
Active High
85
WLCSP-0.8×1.2-6B,
TDFN-2×2-6L
20V Output, Synchronous Boost
量产
SGM6603
Sync Boost
3.3/5.0/Adj (up to 5.5)
5.5
1.1
0.9
1.2
30
<1
Active High
90
SOT-23-6
0.9V Input, Synchronous Boost
量产
SGM6603A
Sync Boost
Adj (up to 5.5)
5.5
1.1
0.9
1.2
280
<0.5
Active High
90
SOT-23-6
0.9V Input, Synchronous Boost
量产
SGM66022
NEW
Sync Boost
Adj (2.2 ~ 5.5)
5.5
8
0.5
1.2
30
<1
Active High
94.7
QFN-2x2-7L
0.5V Input, 8A Valley Current Synchronous Boost Converter with Bypass
量产
SGM6625
NEW
Non-Sync Boost
Adj (3V to 24V)
5.5
2
2.5
1.3
249
<0.02
Active High
93
TDFN-2×2-8L,
SOT-23-5
24V Output, 2A, Non-Synchronous Boost Converter
量产
SGM66075A
NEW
Sync Boost
Adj (2.85 ~ 5.0)
5.5
9
2.3
2
25
<5
Active High
96.7
WLCSP-1.73×1.73-16B
Low IQ, High Efficiency 9A Valley Current Synchronous Boost Converter with Bypass Switch
量产
SGM66099A
NEW
Sync Boost
2.5 / 3.0 / 3.3 / 3.6 / 5.0 / Adj (1.8 ~ 5.5)
5.5
1
0.7
1.2
0.6/0.07
<0.4
Active High
96
WLCSP-0.85×1.32-6B,
TDFN-2×2-6AL
Synchronous Boost Converter with Ultra-Low Quiescent Current
量产
SGM66023
NEW
Sync Boost
Adj (2.2 ~ 5.5)
5.5
3.5
0.5
1/0.5
0.6
<1.5
Active High
93.7
SOT-563-6
3.5A Valley Current, 0.5V Ultra-Low Input, Synchronous Boost Converter
量产
SGM6611
Sync Boost
Adj (4.5 ~ 12.6)
12
7
2.7
0.2 to 2.2
90
<1.1
Active High
90
TQFN-2×2.5-11L
7A, Fully-Integrated, Synchronous Boost
不推荐用于新设计
SGM6611C
Sync Boost
Adj (4.5 ~ 12.6)
12
7
2.7
1.1
90
<1.1
Active High
90
TQFN-2×2.5-11L
7A, Fully-Integrated, Synchronous Boost
量产
SGM6623
Non-Sync Boost
Adj (3.3 ~ 13)
12
4.4
0.8
0.6
47
<1
Active High
90
SOT-23-6
4.4A, Miniature Boost Converter
量产
SGM6610
Sync Boost
Adj (4.5 ~ 12.6)
12
10
2.7
0.5
80
<1.2
Active High
91
TQFN-4.5×3.5-20L
10A, Fully-Integrated, Synchronous Boost
不推荐用于新设计
SGM41286
Non-Sync Boost
14/19
14
-
7
0.022/1.41
60
<5.5
Active High
90
TDFN-3×3-8L,
SOIC-8 (Exposed Pad)
LNB Supply with Tone Repeater/Synthesizer and Programmable Cable Drop Compensation
量产
SGM6612A
Sync Boost
Adj (4.5 ~ 20)
16
10
2.7
2.2
125
<3
Active High
95
TQFN-3×3.5-13L
10A, Fully-Integrated, Synchronous Boost
量产
SGM6614
Sync Boost
Adj (4.5 ~ 18)
18
15
2.17
0.5
85
<1.5
Active High
94
TQFN-3×2.5-11L
18V Output, 15A, Fully Integrated, Synchronous Boost
量产
SGM6607A
Non-Sync Boost
Adj (up to 38)
20
1.2
3
1.2
400
<1
Active High
93
TDFN-2×2-6L,
TSOT-23-6
1.2A Switch, Internal MOSFET, High Voltage Non-Synchronous Boost
量产
SGM6613A
Sync Boost
Adj ((VIN + 5) ~ 28.5)
22
7
4.5
0.7
150
<3
Active High
90
TQFN-3×3.5-13L
28.5V, 7A Fully-Integrated, Synchronous Boost
量产
SGM6626
NEW
Non-Sync Boost
Adj (3~ 24)
22
2
2.5
1.35/0.7
400
<1
Active High
94
MSOP-8
700kHz/1.35MHz, 2A,Non-Synchronous Boost Converter
量产
SGM6630
NEW
Non-Sync Boost
Adj
48
-
2.97
Adj (0.1 ~ 1)
640
3
Active High
95
MSOP-10
High-Efficiency, Non-Synchronous Boost, SEPIC and Flyback Controller
量产
SGM6630Q
NEW
Non-Sync Boost
Adj
48
-
2.97
Adj (0.1 ~ 1)
640
3
Active High
95
MSOP-10
Automotive, High-Efficiency, Non-Synchronous Boost, SEPIC and Flyback Controller
量产
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