PMIC (电源管理IC)

PMIC (电源管理IC)

设计灵活:宽输入电压范围
超凡性能:优秀的效率和可靠性
高集成度:设计工作更少,设计简单

MPS 提供了各种 DC/DC 升压解决方案,可直接通过 12V/24V 电池或负载点工作。请选择带低导通阻抗 FETs 的高功率密度集成转换器或带外部 FETs 的灵活控制器,以方便处理高电流要求。我们的解决方案可处理常见的汽车设计难题,如汽车冷车启动、EMI 限制和避开 AM 波段操作。


参数显示栏
状态
MPS库存
调节输出
最小输入电压(V)
最大输入电压(V)
最大输出电流(A)
封装
降压 DC/DC 控制器
降压 DC/DC 变换器
升压 DC/DC 控制器
升压 DC/DC 变换器
内部(集成)低压差线性稳压器
典型静态电流(mA)
最大开关频率(kHz)
特性
降压变换器电流(A)
低压差线性稳压器电流(A)
反馈电压 (V)
电源正常输出指示
软启动
等级
MPSafe
MPL
Product URL
调节输出
最小输入电压(V)
最大输入电压(V)
最大输出电流(A)
封装
降压 DC/DC 控制器
降压 DC/DC 变换器
升压 DC/DC 控制器
升压 DC/DC 变换器
内部(集成)低压差线性稳压器
典型静态电流(mA)
最大开关频率(kHz)
特性
降压变换器电流(A)
低压差线性稳压器电流(A)
反馈电压 (V)
电源正常输出指示
软启动
等级
从MPS官网购买
4
6
QFN-15 (2.5x3.5)
QFN-26 (3.5x4.5)
QFN-32 (5x5)
TQFN-29 (5x5)
0
3
4
6
0
0
0
1
2
5
MPS Patented Flex-Timer Sequence Control
100% 占空比
Accurate Telemetry Readback Including VIN, VOUT, IOUT, Temperature, and Faults via the I2C
可调开关频率
Alert Indicator
Analog Built-In Self-Testing (ABIST)
ASIL-D Compliant
Buck 1 Supports Remote Sense and External DrMOS with Up to 50A of IOUT
降压(Buck)输出放电
CRC for OTP Memory and I2C Register
Developed according to ASIL D Development Process to Avoid Systematic Failure
使能
Functional Safety Compliant
Hardware Capability to ASIL B
I2C 接口
Integrated Bootstrap Capacitor
Integrated Watchdog
内部软启动
ISO26262 Functional Safety Compliant
低压差模式
Logic Built-In Self-Testing (LBIST)
Multi-Page One-Time Programmable (MOTP) Memory
过流保护
降压(Buck)变换器并联能力
PMBus/I2C Compliant Interface with PEC
Redundant Bandgap and Clock
Selectable MOTP Memory with Four User OTP Pages via the PRESET Pin
Targeted for ASIL D Systems
Two Low-Noise LDOs
0.6, 0.6, 1
3
3, 3, 4, 4, 1, 1
4.5, 2.5, 4.5, 2
0.2
0.3
0.4
内部
车规级
Is MPSafe Has MPL Product URL
     
MPQ70160FS-AEC1
MPSafe

基于MPSafeTM开发流程的ASIL D级、6.5V、电源管理IC,集成6 个降压变换器(2路 4A、2路 3A 和2路 1A),适用于汽车 ADAS应用,符合 AEC-Q100认证

6 2.7 5.5 4 QFN-32 (5x5) 0 6 0 0 0 2000
Functional Safety Compliant, Multi-Page One-Time Programmable (MOTP) Memory, PMBus/I2C Compliant Interface with PEC, Targeted for ASIL D Systems
3, 3, 4, 4, 1, 1 内部 车规级 1 0 https://www.monolithicpower.cn/cn/products/automotive-aecq-grade/switching-converters-and-controllers-aecq-grade/mpq70160fs-aec1.html
MPQ70240FS-AEC1
MPSafe

基于MPSafeTM开发流程的21V、3W、4轨电源管理IC,具有3个降压变换器和1个LDO,适用于功能安全汽车 ADAS摄像头模块应用,符合 AEC-Q100认证

4 3.5 16 QFN-15 (2.5x3.5) 0 3 0 0 1 1 2200
Developed according to ASIL D Development Process to Avoid Systematic Failure, Hardware Capability to ASIL B
0.6, 0.6, 1 0.2 内部 车规级 1 0 https://www.monolithicpower.cn/cn/products/automotive-aecq-grade/switching-converters-and-controllers-aecq-grade/mpq70240fs-aec1.html
MPQ7922-AEC1
集成2.7V 至 5.5V、四路 3A、同步降压变换器和双 LDO的完整电源管理解决方案,具备I²C接口并符合 AEC-Q100 认证
6 2.7 5.5 3 TQFN-29 (5x5) 0 4 0 0 2 1 3000
MPS Patented Flex-Timer Sequence Control, Accurate Telemetry Readback Including VIN, VOUT, IOUT, Temperature, and Faults via the I2C, Alert Indicator, Buck 1 Supports Remote Sense and External DrMOS with Up to 50A of IOUT, Integrated Bootstrap Capacitor, Integrated Watchdog, Selectable MOTP Memory with Four User OTP Pages via the PRESET Pin, Two Low-Noise LDOs
3 0.4 内部 车规级 1 0 https://www.monolithicpower.cn/cn/products/automotive-aecq-grade/switching-converters-and-controllers-aecq-grade/mpq7922-aec1.html
MPQ74202FS-AEC1
MPSafe
带I2C 接口的MPSafeTM、2.7V 至 5.5V、四路 3A、同步降压变换器和双 LDO, 符合ASIL-D标准和AEC-Q100认证
6 2.7 5.5 3 TQFN-29 (5x5) 0 4 0 0 2 1 3000
MPS Patented Flex-Timer Sequence Control, Accurate Telemetry Readback Including VIN, VOUT, IOUT, Temperature, and Faults via the I2C, Alert Indicator, Analog Built-In Self-Testing (ABIST), ASIL-D Compliant, Buck 1 Supports Remote Sense and External DrMOS with Up to 50A of IOUT, CRC for OTP Memory and I2C Register, Integrated Bootstrap Capacitor, Integrated Watchdog, ISO26262 Functional Safety Compliant , Logic Built-In Self-Testing (LBIST), Redundant Bandgap and Clock, Two Low-Noise LDOs
3 0.4 内部 车规级 1 0 https://www.monolithicpower.cn/cn/products/automotive-aecq-grade/switching-converters-and-controllers-aecq-grade/mpq74202fs-aec1.html
MPQ7920-AEC1

集成 4 个 2A/2.5A/4.5A/4.5A 降压变换器、5 个 LDO 的 5V PMIC,通过 I2C 和 MTP 进行灵活的系统设置,符合 AEC-Q100 认证

从MPS官网购买 4 2.7 5.5 4.5 QFN-26 (3.5x4.5) 4 5 2200
100% 占空比, 可调开关频率, 降压(Buck)输出放电, 使能, I2C 接口, 内部软启动, 低压差模式, 过流保护, 降压(Buck)变换器并联能力
4.5, 2.5, 4.5, 2 0.3 1.375, 1.35, 1.375, 0.675 内部 车规级 1 0 https://www.monolithicpower.cn/cn/mpq7920-aec1.html
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