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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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电池充电管理和电池保护芯片

查看全部产品

圣邦提供全面的电池充电管理芯片和电池保护芯片，包括线性充电器、开关电容器充电器、开关充电器和锂离子电池保护 IC。 这些产品在各种应用中广受欢迎，包括工业、汽车、物联网和个人移动设备 (PMD)。

我们的电池充电管理产品组合不仅注重充电效率，更通过集成先进的电池充电保护功能，确保电池使用的安全和延长电池寿命。通过实时监测电池的电压、电流和温度等关键参数，我们的充电保护IC能够及时发现并防止过充、过放、短路或温度异常等潜在风险，为电池提供全方位的保护。

子分类

线性稳压充电器开关电感充电器开关电容充电器电池保护电路

选型器

共计 80 / 80个产品

共计 80 / 80个产品

Part Number
Images
Number of Series Cells
Filter
UpUp
DownDown
VIN Max (V)
Filter
UpUp
DownDown
VIN Min (V)
Filter
UpUp
DownDown
Input Over-Voltage Protection Threshold (V)
Filter
UpUp
DownDown
Status Indication
Filter
UpUp
DownDown
Package
Filter
UpUp
DownDown
Features
Filter
Status
Filter
SGM4056
1
26.5
4.55
6.8,
10.5
Yes
TDFN-3×3-8L,
TDFN-2×3-8L,
TDFN-2×2-8L,
SOIC-8 (Exposed Pad)
100mA ~ 900mA, 6.8V/10.5V Over-Voltage Protection, Input Voltage up to 26.5V
量产
SGM40560
1
7.5
2.7
-
Yes
TDFN-2×2-6AL,
SOIC-8 (Exposed Pad)
Small Capacity Compact Battery Charger for Loosely Coupled Wireless Charging or Solar Charging
量产
SGM40560A
1
7.5
2.7
-
Yes
TDFN-2×2-6AL,
SOIC-8 (Exposed Pad)
Small Capacity Compact Battery Charger for Loosely Coupled Wireless Charging or Solar Charging
量产
SGM40561
1
26.5
4.55
10.5
Yes
TDFN-2×2-8L
5mA ~ 200mA, 10.5V Over-Voltage Protection, Input Voltage up to 26.5V
量产
SGM40567
1
7.5
2.7
-
Yes
WLCSP-0.92×1.16-6B
Small Capacity Compact Battery Charger for Loosely Coupled Wireless Charging or Solar Charging
量产
SGM41002
1
24
3.6
4.35/4.45/4.5
No
UTDFN-2×2.5-8L
Battery Protection IC for 2-Serial to 4-Serial-Cell Pack (Secondary Protection)
量产
SGM41007
1
5.5
2.7
4.35
Yes
TSOT-23-6
High Power Heating Resistance Wire Driver with Battery Protection, Firepower Control and Status Indication
量产
SGM41008
1
5.5
2.7
4.35
Yes
TSOT-23-6
High Power Heating Resistance Wire Driver with Battery Protection, Firepower Control and Status Indication
量产
SGM41100
1
6
0
4.2/4.25/4.3/4.35/4.4/4.45/4.5/4.55
No
UTDFN-1.5×2-6L
Single Battery Protection IC
不推荐用于新设计
SGM41100A
1
6
0
4.2/4.25/4.3/4.35/4.4/4.45/4.5/4.55
No
UTDFN-1.5×2-6L
Single Battery Protection IC
量产
SGM41100V
1
6
0
4.2/4.225/4.25/4.275/4.3/4.325/4.35/4.375/4.4/ 4.425/4.45/4.475/4.5/4.525/4.55/4.575
No
UTDFN-1.5×2-6L
Single Battery Protection IC
量产
SGM41100W
1
6
0
4.2/4.225/4.25/4.275/4.3/4.325/4.35/4.375/4.4/ 4.425/4.45/4.475/4.5/4.525/4.55/4.575
No
UTDFN-1.5×2-6L
Single Battery Protection IC
量产
SGM41101
1
6
0
4.2/4.25/4.3/4.35/4.4/4.45/4.5/4.55
No
TDFN-2×2-6L
Single Battery Protection IC
量产
SGM41102
1
6
0
4.2/4.225/4.25/4.275/4.3/4.325/4.35/4.375/4.4/ 4.425/4.45/4.475/4.5/4.525/4.55/4.575
No
UTDFN-1.5×2-6L
Single Battery Protection IC
量产
SGM41102A
1
6
0
4.2/4.225/4.25/4.275/4.3/4.325/4.35/4.375/4.4/ 4.425/4.45/4.475/4.5/4.525/4.55/4.575
No
UTDFN-1.5×2-6L
Single Battery Protection IC
量产
SGM41105
1
6
0
4.225/4.25/4.275/4.3/4.325/4.35/4.375/4.4/ 4.425/4.45/4.475/4.5/4.525/4.55/4.575/4.6
No
XTDFN-1×1-4L
Single Battery Protection IC
量产
SGM41106
1
6
0
4.225/4.25/4.275/4.3/4.325/4.35/4.375/4.4/ 4.425/4.45/4.475/4.5/4.525/4.55/4.575/4.6
No
XTDFN-1×1-4L
Single Battery Protection IC
量产
SGM41510
1
14
3.9
Adj (Default 15.1)
Yes
TQFN-4×4-24L
I2C Controlled 5A Single-Cell Battery Charger with Power Path Management
量产
SGM41511
1
13.5
3.9
6.5,
10.5,
14
Yes
TQFN-4×4-24L
I2C Controlled 3A Single-Cell Battery Charger with Power Path Management
量产
SGM41512
1
13.5
3.9
6.5,
10.5,
14
Yes
TQFN-4×4-24L
I2C Controlled 3A Single-Cell Battery Charger with Power Path Management
量产
SGM41512A
1
13.5
3.9
6.5,
10.5,
14
Yes
TQFN-4×4-24L
I2C Controlled 3A Single-Cell Battery Charger with Power Path Management
量产
SGM41513
1
13.5
3.9
6.5,
10.5,
14
Yes
TQFN-4×4-24L
3A Single-Cell Battery Charger with Power Path Management
量产
SGM41513A
1
13.5
3.9
6.5,
10.5,
14
Yes
TQFN-4×4-24L
3A Single-Cell Battery Charger with Power Path Management
量产
SGM41513D
1
13.5
3.9
6.5,
10.5,
14
Yes
TQFN-4×4-24L
3A Single-Cell Battery Charger with Power Path Management
量产
SGM41516
1
13.5
3.9
6.5,
10.5,
14
Yes
WLCSP-2.0×2.4-30B
3.78A Single-Cell Battery Charger with Power Path Management
不推荐用于新设计
SGM41516D
1
13.5
3.9
6.5,
10.5,
14
Yes
WLCSP-2.0×2.4-30B
3.78A Single-Cell Battery Charger with Power Path Management
量产
SGM41516E
1
13.5
3.9
6.5,
10.5,
14
Yes
WLCSP-2.0×2.4-30B
3.78A Single-Cell Battery Charger with Power Path Management
量产
SGM41518
1
13.5
3.9
6.5,
10.5,
14
Yes
WLCSP-2.0×2.4-30B
1.26A Single-Cell Battery Charger with Power Path Management
量产
SGM41519
1
13.5
3.9
6.5,
10.5,
14
Yes
TQFN-4×4-24L
3A Single-Cell Battery Charger with Power Path Management
量产
SGM41522
1
13.2
4.2
13.5
Yes
TDFN-2×3-8BL
Compact Switch, 2.5A Standalone Single-Cell Battery Charger with Safe and Reliable Charging
量产
SGM41523
1
13.2
4.2
13.5
Yes
TDFN-3×3-12L
Compact Switch, 2.5A Standalone Single-Cell Battery Charger with Safe and Reliable Charging
量产
SGM41524
1
5.5
3.5
5.67
Yes
TDFN-2×3-8BL
Compact Switch Li+/Poly Battery Charger Safe and Reliable Charging
量产
SGM41527
1 ~ 4
22
4.5
Adj
Yes
TQFN-5.5×3.5-24L
1-4 Cells Stand-Alone Battery Charger with Integrated MOSFETs and Power Path Selector
不推荐用于新设计
SGM41541
1
13.5
3.9
6.5,
10.5,
14
Yes
TQFN-4×4-24L
3.78A Single-Cell Battery Charger with Power Path Management
量产
SGM41542
1
13.5
3.9
6.5,
10.5,
14
Yes
TQFN-4×4-24L
3.78A Single-Cell Battery Charger with Power Path Management
量产
SGM41543
1
13.5
3.9
6.5,
10.5,
14
Yes
TQFN-4×4-24L
3.78A Single-Cell Battery Charger with Power Path Management
量产
SGM41543D
1
13.5
3.9
6.5,
10.5,
14
Yes
TQFN-4×4-24L
3.78A Single-Cell Battery Charger with Power Path Management
量产
SGM41546
1
13.5
3.9
6.5,
10.5,
14
Yes
WLCSP-2.0×2.4-30B
3.78A Single-Cell Battery Charger with Power Path Management
量产
SGM41546D
1
13.5
3.9
6.5,
10.5,
14
Yes
WLCSP-2.0×2.4-30B
3.78A Single-Cell Battery Charger with Power Path Management
量产
SGM41562A
1
5.5
4.35
6
Yes
WLCSP-1.52×1.52-9B
500mA Single-Cell Li-Ion Battery Charger with Power Path Management
量产
SGM41562B
1
5.5
4.35
6
Yes
WLCSP-1.52×1.52-9B
500mA Single-Cell Li-Ion Battery Charger with Power Path Management
量产
SGM41563
1
7.5
2.7
-
Yes
SOIC-8 (Exposed Pad)
Li+/Polymer Battery Charger with Low IQ Boost Operation
量产
SGM41566
1
19.5
2.9
21
No
TDFN-2×2-8AL
Linear Regulation Battery Charger
量产
SGM41570
NEW
1 ~ 4
24
3.58
26
Yes
TQFN-4×4-32AL
SMBus Narrow VDC Buck-Boost Battery Charge Controller
量产
SGM41573
NEW
1 ~ 4
24
3.58
26
Yes
TQFN-4×4-32AL
I2C Narrow VDC Buck-Boost Battery Charge Controller
量产
SGM41600
1
11.5
3.3
Adj (Default 12)
No
WLCSP-2.6×2.6-36B
I2C Controlled 6A Single-Cell Switched-Capacitor Fast Charger with Bypass Mode and ADC
量产
SGM41515
1
13.5
3.9
6.5,
10.5,
14
Yes
TQFN-4×4-24L
3A Single-Cell Battery Charger with Power Path Management
量产
SGM41515A
1
13.5
3.9
6.5,
10.5,
14
Yes
TQFN-4×4-24L
3A Single-Cell Battery Charger with Power Path Management
量产
SGM41515D
1
13.5
3.9
6.5,
10.5,
14
Yes
TQFN-4×4-24L
3A Single-Cell Battery Charger with Power Path Management
量产
SGM41600A
1
11.5
3.3
Adj (Default 12)
Yes
WLCSP-2.8×2.8-36B
I2C Controlled 8A Single-Cell Switched-Capacitor Charger with Bypass Mode
量产
SGM41522A
NEW
1
13.2
4.2
13.5
Yes
TDFN-2×3-8BL
Compact Switch, 2.5A Standalone Single-Cell Battery Charger with Safe and Reliable Charging
量产
SGM41522B
NEW
1
13.2
4.2
13.5
Yes
TDFN-2×3-8BL
Compact Switch, 2.5A Standalone Single-Cell Battery Charger with Safe and Reliable Charging
量产
SGM41524A
NEW
1
5.5
3.5
5.67
-
TDFN-2×3-8BL
Compact Switch Li+/Poly Battery Charger Safe and Reliable Charging
量产
SGM41524B
NEW
1
5.5
3.5
5.67
-
TDFN-2×3-8BL
Compact Switch Li+/Poly Battery Charger Safe and Reliable Charging
量产
SGM41611
NEW
1
21
3.4
Adj (Default 11V)
Yes
WLCSP-4.88×3.6-108B
I2C Controlled High Voltage 4:1 14A Switched-Capacitor Charger
量产
SGM41010
NEW
1
6
0
4.1 ~ 5
No
XTDFN-1.4×1.4-6L,
UTDFN-1.4×1.8-6L
Battery Protection IC for 1-Cell Pack
量产
SGM41600S
NEW
1
11.5
3.4
Adj (Default 12)
Yes
WLCSP-2.7×2.75-36B
I2C Controlled 8A Single-Cell Switched-Capacitor Charger with Bypass Mode
量产
SGM41606S
NEW
1
12
3.6
Adj (Default 6.5)
Yes
WLCSP-2.65×2.65-36B-A
I2C Controlled 8A Single-Cell Switched-Capacitor Parallel Battery Charger with Dual-Input Selector
量产
SGM41544
NEW
1
14
3.9
6.5,
10.5,
14.3
Yes
TQFN-4×4-24L
5A Single-Cell Battery Charger with Power Path Management
量产
SGM41544D
NEW
1
14
3.9
6.5,
10.5,
14.3
Yes
TQFN-4×4-24L
5A Single-Cell Battery Charger with Power Path Management
量产
SGM41578
NEW
1
5.5
2.6
5.3,
5.5,
5.6
Yes
WLCSP-1.79×1.79-16B
I2C Controlled Single-Cell 2.5A Buck-Boost Charger with Power Path Management
量产
SGM41538
NEW
1 to 4
24
4.5
25.7
Yes
TQFN-4×4-28BL
SMBus Hybrid Power Boost Mode Battery Charge Controller
量产
SGM41538B
NEW
1 to 4
24
4.5
25.7
Yes
TQFN-4×4-28BL
SMBus Hybrid Power Boost Mode Battery Charge Controller
量产
SGM41600T
NEW
1
11.5
3.6
Adj (Default 12)
Yes
WLCSP-2.95×2.95-36B
I2C Controlled 8A Single-Cell Switched-Capacitor Charger with Bypass Mode, Support UFCS Protocol
量产
SGM41574
NEW
1 to 4
24
3.6
7,
12,
22,
26
Yes
TQFN-4×4-29L
I2C Controlled, 1-4 Cells, 5A Fully Integrated Buck-Boost Battery Charger with Narrow VDC Power Path Management
量产
SGM41106A
NEW
1
6
0
4.225 / 4.25 / 4.275 / 4.3 / 4.325 / 4.35 / 4.375 / 4.4 / 4.425 / 4.45 / 4.475 / 4.5 / 4.525 / 4.55 / 4.575 / 4.6
No
XTDFN-1×1-4L
Primary Protector and Switch with Shipping Mode for Tiny Li+/Poly Battery
量产
SGM41575
NEW
1 to 4
24
3.6
7 / 12 / 22 / 26
Yes
WLCSP-2.97×3.37-56B
I2C Controlled, 1-4 Cells, 5A Fully Integrated Buck-Boost Battery Charger with Narrow VDC Power Path Management
量产
SGM41542S
NEW
1
13.5
3.9
6.5/10.5/14
Yes
TQFN-4×4-24L
5A 1-Cell Battery Charger with Power Path Management
量产
SGM41566A
1
19.5
2.9
21
No
TDFN-2×2-8AL
Linear Regulation Battery Charger
量产
SGM41566B
1
19.5
2.9
21
No
TDFN-2×2-8AL
Linear Regulation Battery Charger
量产
SGM41516S
NEW
1
13.5
3.9
6.5/10.5/14
Yes
WLCSP-2.05×2.4-30B
5A 1-Cell Battery Charger with Power Path Management
量产
SGM41607
NEW
1
11.5
3.4
Adj (Default 6.5)
Yes
WLCSP-3.2×3.35-56B
I2C Controlled Fast 12A 1-Cell Switched-Capacitor Charger with Bypass Mode
量产
SGM41527A
NEW
1 to 4
22
4.5
Adj
Yes
TQFN-5.5×3.5-24L
2-Cell to 4-Cell Stand-Alone Battery Charger with Integrated MOSFETs and Power Path Selector
量产
SGM41526
2 ~ 4
22
4.5
Adj
Yes
TQFN-5.5×3.5-24L
2-4 Cells Stand-Alone Battery Charger with Integrated MOSFETs and Power Path Selector
不推荐用于新设计
SGM41528
2
6.2
3.9
6.4
Yes
WLCSP-2.1×2.1-25B
I2C Controlled 2A, 2-Cell Battery Charger with Boost Mode for USB Input
量产
SGM41603
2
11
2.8
Adj (Default 9.5)/Adj (Default 5.3)
Yes
WLCSP-2.85×2.59-42B
I2C Controlled 10A Bidirectional Switched-Capacitor Converter
量产
SGM41529
NEW
2
6.2
3.9
6.4
Yes
TQFN-4×4-24L
I2C Controlled 2A, 2-Cell Boost Battery Charger with Power Path, OTG for USB Input
量产
SGM41603A
NEW
2
11
2.7
Adj (Default 10.5)/Adj (Default 5.3)
Yes
WLCSP-2.85×2.59-42B-A
I2C Controlled 10A Bidirectional Switched-Capacitor Converter
量产
SGM41603B
NEW
2
11
2.7
Adj (Default 10.5)/Adj (Default 5.3)
Yes
WLCSP-2.85×2.59-42B-A
I2C Controlled 10A Bidirectional Switched-Capacitor Converter
量产
SGM41526A
NEW
2 to 4
22
4.5
Adj
Yes
TQFN-5.5×3.5-24L
2-Cell to 4-Cell Stand-Alone Battery Charger with Integrated MOSFETs and Power Path Selector
量产
1 到 80 共 80
第1页，共1页