PMIC 和多输出

灵活的设计
更宽的输入电压范围,
数字接口
和内置ADC
灵活的编程
一次可编程(OTP)和
多次可编程 (MTP)
简化的设计
将封装集成
至最小化

MPS PMIC 和多输出系列产品包括集成 Buck 降压、Boost 升压、Buck/Boost 升降压、负载开关和线性调节器。我们的 PMIC 解决方案可支持 3.3V、5V 和 12V 或更高电压应用。采用单片集成方法,可在系统中集成许多 IC 电路块和功能,如 FPGAs、信息娱乐系统、固态硬盘、接入点、DSL、机顶盒、存储模块(DIMMs)和白色家电。

MPS PMIC 采用 I2C 接口和 PmBUS 以及 OTP/MTP 存储器,使其具有集成系统供电时序功能和数字编程能力,让多路电源管理变得更加简单。由于产品研发期间系统需求也许发生改变,使用 MPS 启动器开发板/评估套件(EVKT/PKT),客户能轻易地使用 MPS 产品进行评估和编程更改,并及时完成规格配置。我们的 PMIC 产品也支持多相(并联)能力,以支持设计的可扩展性,最大限度地减少物料。

参数显示栏
状态
额定输出
最小输入电压
Vin (max) (V)
Iout (max) (A)
Package
Step-Down DC/DC Controller
Step-Down DC/DC Converter
Step-Up DC/DC Controller
Step-Up DC/DC Converter
Internal LDO
Iq (typ) (mA)
fsw (max) (kHz)
Special Features
Step-Down Converter Current (A)
Step-Up Converter Current (A)
LDO Current (A)
Vs (max) (V)
Vbus (max) (V)
Irelease (A)
Icharge (A)
Vfb (V)
PG
SS
Grade
额定输出
最小输入电压
Vin (max) (V)
Iout (max) (A)
Package
Step-Down DC/DC Controller
Step-Down DC/DC Converter
Step-Up DC/DC Controller
Step-Up DC/DC Converter
Internal LDO
Iq (typ) (mA)
fsw (max) (kHz)
Special Features
Step-Down Converter Current (A)
Step-Up Converter Current (A)
LDO Current (A)
Vs (max) (V)
Vbus (max) (V)
Irelease (A)
Icharge (A)
Vfb (V)
PG
SS
Grade
1
2
3
4
5
7
8
9
QFN-10 (1.4x1.8)
QFN-12 (2x2)
QFN-16 (2.5x3.2)
QFN-16 (3x3)
QFN-18 (2.5x3.5)
QFN-18 (2x3)
QFN-20 (3x4)
QFN-22 (3x4)
QFN-26 (4x4)
QFN-26 (5x5)
QFN-28 (4x4)
QFN-28 (4x5)
QFN-30 (5x5)
QFN-40 (5x5)
SOIC-16
TSOT23-8
TSSOP20F
UTQFN-20 (2.5x3.0)
CSP-12(1.4x1.8)
WLCSP-38 (2.7x3.1)
QFN-26 (3.5x4.5)
LGA-33 (7x7)
0
0
1
2
4
0
0
1
0
1
2
5
100% 占空比
180° 移相操作
3 种 LDO 输出电压可选
7 Selectable Buck Output Voltages
Adjustable PFL Threshold and Delay
Adjustable Switching Frequency
Back-Up Capacitor Health Test
Buck Output Discharge
Current Limiting
Current Monitoring
Digitally Adjustable
EMI Reduction Technique
启用
EN Control for USB
外部频率同步
Fault Indication for USB
Fixed Output
Fixed Output Voltage Options
Forced CCM
Frequency Spread Spectrum
I2C Interface
Input Current Limit
Input Early Warning for VIN
Input Failure Indicator
Input OVP
Input Power Failure Indicator (PFL)
Inrush Current Limiting
Integrated Linear Regulators
Internal Soft Start
Load Shedding
Low Dropout Mode
Output Discharge
Output Disconnect
Output Line Drop Compensation
OCP
One-Time Programmable Memory
Parallel Capability for Buck
Power-On Reset
Programmable Current Limit
Programmable Frequency
Programmable UVLO
Reverse-Current Protection
SCP
Selectable VOUT
Supports CDP Mode
Supports DCP Scheme
Supports USB Type-C 5V @ 3A DFP Mode
Ultra-Low Iq
USB Output Discharge
Variable Frequency Control
0.3
1.5/1.5
2.0/2.0
2.5
2.5/2.5
2.5/3.5
3.0
3.0/3.0
3.0/1.0
4.0
4.5/2.5/4.0/2.0
5.0
6.0
3.0/2.0/3.0/2.0
4.0/2.0/4.0/2.0
4.5/ 2.5/ 4.5/ 2
0.1 to 0.8
0.5
0.5 to 2
0.54
5
6
up to 0.5
up to 0.96
0.1
0.25
0.3/0.3
0.01/0.3/0.3/0.3/0.3
0.3
内部
外部
目录
Industrial
Automotive
MP5032
正在供货

带集成限流开关、支持快速充电规范3.0的控制器

3.6 14 3 TSOT23-8 0 0 0 0 0 0.25 Output Line Drop Compensation, Programmable Current Limit, Supports DCP Scheme 14 3 No 内部 Catalog
MP5417
预发布新品

2.8V-5.5V 电源管理芯片,含有 4 个降压变换器、2 个LDO、用于 PFI 的输入电压监控器、I2C 接口和 2 个 GPO 引脚

8 2.8 5.5 QFN-28 (4x4) 4 0 2 2500 I2C Interface, One-Time Programmable Memory 4.0/2.0/4.0/2.0 0.3/0.3 Yes 内部 Catalog
MP5413
预发布新品

2.7V-5.5V, 电源管理芯片,含有 4 个降压变换器、2 个 LDO、I2C 接口和 2 个 GPO 引脚

8 2.7 5.5 WLCSP-38 (2.7x3.1) 4 0 2 0.1 2500 I2C Interface, One-Time Programmable Memory 3.0/2.0/3.0/2.0 0.3/0.3 Yes 内部 Catalog
MPM54304
预发布新品

4V to 16V Input, Quad 3A Output Power Module with I2C and MTP in Ultra-Thin

4 4 16 3 LGA-33 (7x7) 1500 Adjustable Switching Frequency, Current Limiting, Digitally Adjustable, Enable, 外部频率同步 No 内部 Industrial
MPQ7920-AEC1
预发布新品

5V Power Management IC with Four 2A/2.5A/4.5A/4.5A Buck Converters, 5 LDOs, and Flexible System settings via I2C and MTP

4 2.7 5.5 4.5 QFN-26 (3.5x4.5) 4 5 2200 100% 占空比, Adjustable Switching Frequency, Buck Output Discharge, Enable, I2C Interface, Internal Soft Start, Low Dropout Mode, OCP, Parallel Capability for Buck 4.5/ 2.5/ 4.5/ 2 0.3 1.375/ 1.35/ 1.375/ 0.675 Yes 内部 Automotive
MP5408M
新产品

6A, 36V, Frequency Programmable Step-Down Converter with Smart, Dual, USB Charging Ports

2 6 36 QFN-26 (5x5) 0 0 1 EMI Reduction Technique, Fixed Output, Output Discharge, Output Line Drop Compensation, Programmable Frequency, Supports DCP Scheme 3.0/3.0 No 内部 Catalog
MPQ4485-AEC1
正在供货
36V, 6A, Step-Down Converter with Dual USB Charging Ports Supporting Type-C 5V @ 3A DFP Mode and BC1.2 CDP Mode for Automotive, AEC-Q100 Qualified
3 6 36 6 QFN-26 (5x5) 0 1 0 0 0 1 450 Fixed Output Voltage Options, Forced CCM, Load Shedding, Output Line Drop Compensation, Supports CDP Mode, Supports DCP Scheme, Supports USB Type-C 5V @ 3A DFP Mode, USB Output Discharge 6.0 No 内部 Automotive
MPQ4487-AEC1
正在供货
36V, 6A, Step-Down Converter with Programmable Frequency and Spread Spectrum Option, Dual USB Charging Ports Supporting EN, Fault Indication, and Type-C 5V@ 3A DFP Mode for Automotive, AEC-Q100 Qualified
3 6 36 6 QFN-26 (5x5) 0 1 0 0 0 1 2200 EN Control for USB, Fault Indication for USB, Forced CCM, Frequency Spread Spectrum, Load Shedding, Output Line Drop Compensation, Programmable Frequency, Supports USB Type-C 5V @ 3A DFP Mode, USB Output Discharge 6.0 No 内部 Automotive
MPQ4481-AEC1
正在供货

36V,3A,双路 USB 充电端口降压变换器具有频率可编程和频谱扩展选项功能变换器,支持符合AEC-Q100汽车认证的EN_USB和故障指示

2 6 36 3 QFN-26 (5x5) 0 1 0 0 0 0.7 2200 EN Control for USB, Fault Indication for USB, Forced CCM, Load Shedding, Low Dropout Mode, Output Line Drop Compensation, Programmable Frequency, Selectable VOUT, Supports DCP Scheme, Supports USB Type-C 5V @ 3A DFP Mode, USB Output Discharge 3.0 No 内部 Automotive
MPQ4488-AEC1
正在供货
36V, 6A, Step-Down Converter with Programmable Frequency and Spread Spectrum Option, Dual USB Charging Ports Supporting DCP and Type-C 5V @ 3A DFP Mode for Automotive, AEC-Q100 Qualified
3 6 36 6 QFN-26 (5x5) 0 1 0 0 0 1 2200 Forced CCM, Frequency Spread Spectrum, Load Shedding, Output Line Drop Compensation, Programmable Frequency, Selectable VOUT, Supports DCP Scheme, Supports USB Type-C 5V @ 3A DFP Mode, USB Output Discharge 6.0 No 内部 Automotive
MP5408
新产品

36V, 6A, Frequency Programmable, Step-Down Converter with Smart, Dual, USB Charging Ports

2 6 36 QFN-26 (5x5) 1 2200 EMI Reduction Technique, Fixed Output, Output Discharge, Output Line Drop Compensation, Supports DCP Scheme 6 No 内部 Catalog
MPQ4488T
新产品

36V, 6A, 具有双路USB充电端口的频率可编程降压变换器,135°C 降负荷温度, 符合AEC-Q100 认证

3 6 36 6 QFN-26 (5x5) 1 0 0 1 2200 Frequency Spread Spectrum, Load Shedding, Output Line Drop Compensation, Programmable Frequency, Selectable VOUT, Supports DCP Scheme, Supports USB Type-C 5V @ 3A DFP Mode, USB Output Discharge 6.0 No 内部 Automotive
MP5505E
新产品

7V, 4A, High-Efficiency, Energy Storage and Management Unit

2 2.7 7 6 QFN-20 (3x4) 1 1 0 2 500 Input Current Limit, Power-On Reset, Reverse-Current Protection 6.0 0.54 30 6 6 0.54 0.801/0.795 Yes 外部 Catalog
MP5470
新产品

4V-16V 电源管理IC,集成了 3A/3A/2A/2A 4个Buck 降压变换器,可通过 I2C接口和 MTP灵活设置系统

4 4 16 3A,3A,2A,2A QFN-22 (3x4) 800 Yes 内部 Industrial
MP5418
新产品

负电压充电泵和可调节稳压器

2 2.3 5 0.2 QFN-10 (1.4x1.8) 0.22 550 Inrush Current Limiting, Integrated Linear Regulators, Internal Soft Start, OCP, SCP Catalog
MP5461
新产品

双路输入, 4-开关集成升降压 (Buck-Boost) 变换器, 具有输入 Oring 和选择功能

1 Vin1: 4.2 Vin2: 2.5 Vin1:5.5 Vin2:5.5 CSP-12(1.4x1.8) 0.2 1800 100% 占空比, Fixed Output No 内部 Catalog
MP5410
正在供货

Low Start-up Voltage Boost Converter with Four SPDT Switches

5 1.8 5.5 QFN-16 (3x3) 0 0 0 1 0 0.028 Output Disconnect, Variable Frequency Control 0.1 to 0.8 1.23 No 内部 Catalog
MP5414
正在供货

PMU for 3D Glasses

7 1.8 5.5 QFN-28 (4x5) 0 0 0 1 1 0.028 Inrush Current Limiting, Output Disconnect, Variable Frequency Control 0.1 to 0.8 0.25 1.23 No 内部 Catalog
MP5505A
正在供货

7V, 4A, High-Efficiency Energy Storage and Management Unit for SSD Applications

2 2.7 7 5 QFN-20 (3x4) 0 1 0 1 0 2 450 Input Current Limit, Power-On Reset, Reverse-Current Protection 5.0 up to 0.5 30 6 5 0.5 0.79 Yes 外部 Catalog
MP5512
正在供货

18V, 4.5A, High-Efficiency Energy Storage and Hot-swap Management Unit for enterprise PCIe/SAS SSD Applications

2 4 18 3 QFN-28 (4x5) 0 1 0 1 0 1 500 Current Monitoring, Input Early Warning for VIN, Input Failure Indicator, Inrush Current Limiting, Power-On Reset, Reverse-Current Protection 3.0 up to 0.96 40 18 3 0.96 0.8 Yes 外部 Catalog
MP2496M
正在供货

2.5A, 36V, Frequency Selectable Step-Down Converter with Single USB Charging Port

1 7 36 QFN-26 (4x4) 0 0 1.6 2.5 No 内部 Catalog
MP5402M
正在供货

5A, 36V, Frequency Selectable Step-Down Converter with Smart Dual USB Charging Ports

2 7 36 QFN-26 (4x4) 0 0 1.6 2.5/2.5 No 内部 Catalog
MP5455
正在供货

4.5A, 7V, Power Back-Up Management

2 2.7 7 5 QFN-20 (3x4) 0 1 0 1 0 2 500 Input Current Limit, Reverse-Current Protection 5.0 up to 0.5 30 6 5 0.5 0.79 No 外部 Catalog
MP5403
正在供货

6V 微型 PMIC,带高效双 2.5A/3.5A 降压变换器、负载开关和输入电源监测功能

3 2.7 6 3.5 UTQFN-20 (2.5x3.0) 0 2 0 0 0 0.085 1500 180° 移相操作, Adjustable PFL Threshold and Delay, Buck Output Discharge, Fixed Output, Fixed Output Voltage Options, Input Power Failure Indicator (PFL), Output Discharge, Parallel Capability for Buck, USB Output Discharge 2.5/3.5 0.6 Yes 内部 Catalog
MP5507E
正在供货

7V, 3A, High-Efficiency, Energy Management IC for Power Backup

2 2.7 7 3 QFN-16 (2.5x3.2) 0 1 0 1 0 2 1200 Input Current Limit, Reverse-Current Protection 3.0 0.5 30 6 3 0.5 0.79 Yes 外部 Catalog
MP5416
正在供货

5V PMIC with High-Efficiency 4.5A/4A/2.5A/2A Four Step-Down Converters, Five LDOs with I2C and OTP

9 2.8 5.5 2/2.5/4/4.5 QFN-28 (4x4) 0 4 0 0 5 0.35 2500 100% 占空比, I2C Interface, Output Discharge, One-Time Programmable Memory 4.5/2.5/4.0/2.0 0.01/0.3/0.3/0.3/0.3 1.2/1.5/1.8/3.3 Yes 内部 Catalog
MP2364
正在供货

Dual 1.5A, 23V, 1.4MHz Step-Down Converter

2 4.75 23 1.5 TSSOP20F 0 2 0 0 0 2.4 1400 Programmable UVLO 1.5/1.5 0.92 No 外部 Catalog
MP28372
正在供货
Dual 1.5A, 23V, 1.4MHz Step-Down Converter. Available in TSSOP20 with Exposed Pad and SOIC Packages
2 4.75 23 1.5 SOIC-16, TSSOP20F 0 2 0 0 0 2.4 1400 Programmable UVLO 1.5/1.5 0.92 No 外部 Catalog
MP29373
正在供货
Dual 1.5A, 23V, 1.4MHz Asynchronous Step-Down Converter. Available in a TSSOP20 Package with Exposed Pad
2 4.75 23 1.5 TSSOP20F 0 2 0 0 0 2.4 Programmable UVLO 1.5/1.5 0.92 No 外部 Catalog
MPQ2166-AEC1
正在供货
Automotive Grade, 6V, Dual 2A/2A or 3A/1A, Low Quiescent Current, Synchronous Buck with PG and SS
2 2.7 6 2 QFN-18 (2.5x3.5), QFN-18 (2x3) 0 2 0 0 0 0.06 100% 占空比, 180° 移相操作, 外部频率同步, Programmable Frequency, Ultra-Low Iq 2.0/2.0, 3.0/1.0 0.6 Yes 外部 Automotive
MPQ2166
正在供货

Industrial Grade, 6V, Dual 2A/2A or 3A/1A, Low Quiescent Current, Synchronous Buck with PG and SS

2 2.7 6 2 QFN-18 (2.5x3.5), QFN-18 (2x3) 0 2 0 0 0 0.06 100% 占空比, 180° 移相操作, 外部频率同步, Programmable Frequency, Ultra-Low Iq 2.0/2.0, 3.0/1.0 0.6 Yes 外部 Industrial
MP2166
正在供货

6V, Dual 2A/2A or 3A/1A, Low Quiescent Current, Synchronous Buck with PG and SS

2 2.7 6 2 QFN-18 (2.5x3.5), QFN-18 (2x3) 0 2 0 0 0 0.06 100% 占空比, 180° 移相操作, 外部频率同步, Programmable Frequency, Ultra-Low Iq 2.0/2.0, 3.0/1.0 0.6 Yes 外部 Catalog
MP28300
正在供货
300mA, 5.5V, 500nA, Ultra-Low Iq, Synchronous, Step-Down Converter plus 100mA LDO
2 2 5.5 0.3 QFN-12 (2x2) 0 1 0 0 1 0.0005 1500 100% 占空比, 3 种 LDO 输出电压可选, 7 Selectable Buck Output Voltages, Ultra-Low Iq 0.3 0.1 Yes 内部 Catalog
MP5515
正在供货

2.7V-18V 宽输入电压范围,5A 高效双向电源备份管理器,带集成热插拔、I2C、ADC 和电容检测

2 2.7 18 5 QFN-30 (5x5) 0 1 0 1 0 1.5/2.5 1250 Back-Up Capacitor Health Test, Input Current Limit, Input OVP, Input Power Failure Indicator (PFL), Reverse-Current Protection 5.0 0.5 to 2 32 16 5 2 0.8 Yes 外部 Catalog
MP2496
正在供货

36V, 2.5A, Frequency-Selectable Step-Down Converter with Single USB Charging Port

1 7 36 2.5 QFN-26 (4x4) 0 1 0 0 0 1.6 350 Buck Output Discharge, Fixed Output Voltage Options, Forced CCM, Output Line Drop Compensation, Programmable Frequency, Supports DCP Scheme, USB Output Discharge 2.5 No 内部 Catalog
MP5402
正在供货

36V, 5A, Frequency-Selectable Step-Down Converter with Smart, Dual USB Charging Ports

3 7 36 5 QFN-26 (4x4) 0 1 0 0 0 1.6 350 Buck Output Discharge, Fixed Output Voltage Options, Forced CCM, Output Line Drop Compensation, Programmable Frequency, Supports DCP Scheme, USB Output Discharge 5.0 No 内部 Catalog
MP5403B
正在供货

微型 PMIC,带双 4A/5A 峰值降压、2A 负载开关和输入电源监测功能

3 2.7 6 5 UTQFN-20 (2.5x3.0) 0 2 0 0 0 0.085 1500 180° 移相操作, Adjustable PFL Threshold and Delay, Buck Output Discharge, Fixed Output Voltage Options, Input Power Failure Indicator (PFL), Parallel Capability for Buck, USB Output Discharge 4.0, 5.0 0.6 Yes 内部 Catalog
MP5505
新设计不推荐使用

7V, 4A, High-Efficiency Energy Storage and Management Unit for SSD Applications

2 2.7 7 5 QFN-20 (3x4) 0 1 0 1 0 2 Input Current Limit, Power-On Reset, Reverse-Current Protection 5.0 up to 0.5 30 6 5 0.5 0.79 Yes 外部 Catalog
MP5600
停产

Compact Multiple-Output Power Supply for TV-LCD panel

5 9 18 QFN-40 (5x5) 0 1 0 1 0 3.5 2.5 5 1.227 Yes 内部 Catalog
No more part left for display.