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code is temp removed to debug

ステップダウン / ステップアップコンバータ

ステップダウン / ステップアップコンバータ

MPSは、12V / 24Vバッテリーから直接、または負荷点で動作するように設計された変化にとんだDC/DCステップダウンとステップアップソリューションを提供します。大電流要件に簡単に対応するために、低RDS(ON)のFETを備えた非常に電力密度の高い統合コンバータ、または外部FETを備えた柔軟なコントローラから選択できます。MPSのソューションは、低電力密度、EMI制限、ソリューションサイズ制限などの一般的な車載用設計の課題への対処を支援します。

高効率: 低RDS(ON)
より少ない設計作業: 高度な統合で設計をシンプルに
高い柔軟性: コンバータのトポロジーを柔軟に変更
AEC-Q100 Qualified
Automotive application ready

High Power Efficiency
Excellent thermal performance

Leading Power Density
Reduces space requirements

参照表示列
ステータス
MPS在庫状況
入力電圧（最小） (V)
入力電圧 (最大) (V)
Iout (max) (A)
Iq (typ) (mA)
Vfb (V)
fsw（最大）（kHz）
Common Features
Control Mode
パッケージ（mm）
Special Features
グレード
MPSafe
MPL
Product URL
テーブルのリセット
入力電圧（最小） (V)
入力電圧 (最大) (V)
Iout (max) (A)
Iq (typ) (mA)
Vfb (V)
fsw（最大）（kHz）
Common Features
Control Mode
パッケージ（mm）
Special Features
グレード
MPS
Accurate Output Current (IOUT) Monitor
Constant Current (CC) Limiting
Enable (EN) Shutdown Passive Discharge
FCCM
I2C, Alert, and One-Time Programmable (OTP) Memory
I2C-Configurable Reference Voltage
Input OVP
Internal Soft Start
Output OCP
Output OVP
Output and Input Over-Voltage Protection (OVP)
Over-Voltage Protection (OVP)
Power Good (PG)
Selectable Input or Output CC Limit with 5% Accuracy via Factory Trimming
Synchronous Rectification
Thermal Shutdown
Wettable Flank QFN Option
Current Mode
QFN-19 (4x5)
QFN-20 (3x5)
QFN-25 (4x5)
2.5% Accuracy Current Monitor (IMON)
Above 0.6mm Distance between VIN and GND
Accurate Output Current Monitor
Adjustable Frequency
Adjustable Line Drop Compensation
Adjustable, Two-Level Constant-Current (CC) Limit
Battery-to-Ground Short Protection Driver
Configurable I2C Slave Address
Configurable I2C Slave Address Supported by the ADDR Pin and I2C Register
Configurable Input UVLO
Constant Current Limit Disable Bit
EN Shutdown Passive Discharge
EN Shutdown and Passive Discharge
Frequency Spread Spectrum
Ground Short to Battery Protection
I2C Interface
I2C, Alert, and OTP Memory
Integrated 5V/60mA LDO Regulator to Supply External MCU
Integrated LS-FETs
Line Drop Compensation
Low-Dropout (LDO) Mode
Meets USB PD 3.0 with PPS Specification
OVP/OCP/SCP
Output Current Limit
Output OVP
SYNC Frequency
Selectable Auto PFM/PWM Mode and Forced PWM Mode
Selectable Automatic PFM or PWM Mode and Forced PWM Mode
Selectable Forced PWM or Auto-PFM/PWM Mode
Selectable Frequency
Selectable Input or Output CC Limit with 5% Accuracy via Factory Trimming
Spread Spectrum Option with 450kHz Switching Frequency
Supports 1V to 20V Adjustable Output
Supports BC1.2 CDP Mode
Supports BC1.2 DCP Mode, Apple 3A Divider Mode, and 1.2V/1.2V Mode
Supports Bidirectional USB 2.0 High-Speed Data Switch
Supports High-Side Current Sense
Thermal Shutdown
Up to 98.14% Peak Efficiency
Automotive
Is MPSafe Has MPL Product URL
     
MPQ4233-AEC1
プレリリース
36V、4つのMOSFETとI2Cインタフェースを内蔵した 3A、昇降圧コンバータ、AEC-Q100認定
 4.3 22 3 0.7, 0.13 0.33, 0.5, 2 1200 Input OVP, Output OCP, Output OVP, Thermal Shutdown Current Mode QFN-19 (4x5)
Above 0.6mm Distance between VIN and GND, Configurable I2C Slave Address, EN Shutdown Passive Discharge, I2C, Alert, and OTP Memory, Line Drop Compensation, Selectable Auto PFM/PWM Mode and Forced PWM Mode
Automotive 1 0 https://www.monolithicpower.com/jp/products/automotive-aecq-grade/usb-charging-and-wireless-charging/mpq4233-aec1.html
MPQ4232A-AEC1
プレリリース
4つのMOSFETとI2Cインタフェースを内蔵した6A、昇降圧コンバータ
 3 36 6 0.9, 0.13 0.33, 0.5, 2 1000
Constant Current (CC) Limiting, Output and Input Over-Voltage Protection (OVP), Thermal Shutdown
Current Mode QFN-19 (4x5)
Configurable I2C Slave Address Supported by the ADDR Pin and I2C Register, EN Shutdown and Passive Discharge, I2C, Alert, and OTP Memory, Line Drop Compensation, Selectable Forced PWM or Auto-PFM/PWM Mode
Automotive 1 0 https://www.monolithicpower.com/jp/products/automotive-aecq-grade/usb-charging-and-wireless-charging/mpq4232a-aec1.html
MPQ4233A-AEC1
プレリリース
4つのMOSFETとI2Cインタフェースを内蔵した 3A、昇降圧コンバータ、AEC-Q100認定
 3 36 3 0.9, 0.13 0.33, 0.5, 2 1000
Accurate Output Current (IOUT) Monitor, Enable (EN) Shutdown Passive Discharge, I2C-Configurable Reference Voltage, I2C, Alert, and One-Time Programmable (OTP) Memory, Selectable Input or Output CC Limit with 5% Accuracy via Factory Trimming
Current Mode QFN-19 (4x5)
Configurable I2C Slave Address Supported by the ADDR Pin and I2C Register, Integrated 5V/60mA LDO Regulator to Supply External MCU, Line Drop Compensation, Selectable Automatic PFM or PWM Mode and Forced PWM Mode, Up to 98.14% Peak Efficiency
Automotive 1 0 https://www.monolithicpower.com/jp/products/automotive-aecq-grade/usb-charging-and-wireless-charging/mpq4233a-aec1.html
MPQ4232-AEC1
新商品
4つのMOSFETとI2Cインタフェースを内蔵した6A昇降圧コンバータ、AEC-Q100認定
 MPSから購入 4.3 22 6 0.9, 0.13 0.33, 0.5, 2 1000 Power Good (PG), Thermal Shutdown, Wettable Flank QFN Option Current Mode QFN-19 (4x5)
Accurate Output Current Monitor, EN Shutdown Passive Discharge, Frequency Spread Spectrum, Line Drop Compensation, Selectable Auto PFM/PWM Mode and Forced PWM Mode, Selectable Frequency, Selectable Input or Output CC Limit with 5% Accuracy via Factory Trimming
Automotive 1 0 https://www.monolithicpower.com/jp/products/automotive-aecq-grade/usb-charging-and-wireless-charging/step-down-step-up-converters/mpq4232-aec1.html
MPQ4262-AEC1
アクティブ

車載用 36V、100W、ローサイドMOSFETとI2Cインタフェースを統合した昇降圧コンバータ、AEC-Q100認定

 MPSから購入 3.6 36 5 0.13 0.5 580 Internal Soft Start, Power Good (PG) Current Mode QFN-20 (3x5)
EN Shutdown and Passive Discharge, Ground Short to Battery Protection, I2C Interface, I2C, Alert, and OTP Memory, Integrated LS-FETs, Meets USB PD 3.0 with PPS Specification, Output Current Limit, OVP/OCP/SCP, Selectable Forced PWM or Auto-PFM/PWM Mode, Thermal Shutdown
Automotive 1 0 https://www.monolithicpower.com/jp/products/automotive-aecq-grade/usb-charging-and-wireless-charging/step-down-step-up-converters/mpq4262-aec1.html
MPQ4263-AEC1
アクティブ

LS-FETを統合し車載用ハイサイド電流検知と I2Cインタフェースに対応した36V、140W昇降圧、AEC-Q100認定

 MPSから購入 3.6 36 7 0.13 0.5 580 Output OCP, Over-Voltage Protection (OVP), Thermal Shutdown Current Mode QFN-20 (3x5)
2.5% Accuracy Current Monitor (IMON), Configurable Input UVLO, Constant Current Limit Disable Bit, Supports High-Side Current Sense
Automotive 1 0 https://www.monolithicpower.com/jp/products/automotive-aecq-grade/usb-charging-and-wireless-charging/step-down-step-up-converters/mpq4263-aec1.html
MPQ4483-AEC1
アクティブ

DCPモード、CDPモード、および車載用グランド・バッテリー短絡保護機能付き、3A、36Vステップダウンコンバータ、AEC-Q100認定

 MPSから購入 4.2 36 3 1 1 2200 FCCM, Synchronous Rectification Current Mode QFN-25 (4x5)
Adjustable Frequency, Adjustable Line Drop Compensation, Adjustable, Two-Level Constant-Current (CC) Limit, Battery-to-Ground Short Protection Driver, Low-Dropout (LDO) Mode, Output OVP, Spread Spectrum Option with 450kHz Switching Frequency, Supports 1V to 20V Adjustable Output, Supports BC1.2 CDP Mode, Supports BC1.2 DCP Mode, Apple 3A Divider Mode, and 1.2V/1.2V Mode, Supports Bidirectional USB 2.0 High-Speed Data Switch, SYNC Frequency
Automotive 1 0 https://www.monolithicpower.com/jp/products/automotive-aecq-grade/usb-charging-and-wireless-charging/mpq4483-aec1.html
他の該当製品型番はありません