IC manufacturers Monolithic Power Systems
IC manufacturers (103)
- All manufacturers
Analog Devices
Infineon Technologies
Microchip
Onsemi
Renesas
ROHM
STMicroelectronics
Texas Instruments
- 3peak incorporated (27)
- Ablic (23)
- Acco Semiconductor (1)
- Advanced Power (4)
- Allegro Microsystems (97)
- Alpha & Omega Semiconductor (37)
- AnalogySemi (3)
- AnDAPT Inc (199)
- Anpec (13)
- AXElite (2)
- Backward (6)
- Bright Power Semiconductor (1)
- Broadcom (45)
- Cambridge GaN Devices (18)
- Chipanalog Micro (10)
- Cologne Chips (1)
- Convenient Power (1)
- Dialog Semiconductor (12)
- Diodes Incorporated (246)
- Divimath (8)
- Elmos AG (1)
- EPC (135)
- e-Peas Semiconductors (1)
- Eta Solutions Co. Ltd. (9)
- GaN Systems (8)
- GaNPower (3)
- Giantec (1)
- Gstek Wuxi (1)
- Helix Semiconductor (7)
- IKON (1)
- Indie Semiconductor (8)
- Innovision Semiconductor Inc (2)
- Intel (68)
- Inventchip Technology (3)
- ISSI (51)
- JoulWatt (20)
- KDPOF (3)
- Kinetic Technology (13)
- Lattice semiconductor Corporation (20)
- Littelfuse (1)
- Lumissil Microsystems (8)
- M3 Technology (M3Tek) (7)
- Macnica (22)
- Marvell Semiconductor (1)
- MaxLinear (178)
- Menlo Micro (1)
- MikroE (21)
- MindCet (2)
- Monolithic Power Systems (968)
- Navitas Semiconductor Inc (6)
- NewEdge Technologies, Inc. (1)
- Nexperia (35)
- Nisshinbo Micro Device Inc. (10)
- Nordic Semiconductor (1)
- Novosense Micro (1)
- NXP (320)
- O2 Micro International Ltd (10)
- On Bright (7)
- Panasonic (2)
- PN Junction Semiconductor (2)
- Power Integrations (114)
- Powermat (1)
- Pulsiv (19)
- Qorvo (95)
- Realsil SuRealsil(tek) Microelectronics (1)
- Richtek (297)
- Sanken Electric Co., Ltd. (16)
- Sckipio (6)
- Semtech (87)
- SG-Micro (46)
- Silanna Semiconductor (9)
- Silergy Corporation (30)
- Silicon Laboratory Inc. (100)
- Silicontent Technology (59)
- Silvertel (60)
- Skycore Semiconductors (1)
- Skyworks (33)
- Southchip (8)
- Summit Wireless (1)
- Tagore Tech (7)
- Taiwan Semiconductor (1)
- TDK Corporation (1)
- Tempo Semiconductor (1)
- Torex (37)
- Toshiba (25)
- Transphorm (21)
- TransSIP (2)
- Union (21)
- uPI Semiconductor (2)
- Valens Semiconductor (30)
- Wise Integration (1)
- Wolfspeed (20)
- Xilinx (22)
- XL Semiconductor (3)
- XYSemi (62)
Monolithic Power Systems MPQ4423C-AEC1 | Demoboard EVQ4423C-L-00A
6A, 36V, Step-Down Converter for Automotive Evaluation Board, AEC-Q100 Qualified
Overview
| Topology | Buck Converter |
| Input voltage | 12 V |
| Output 1 | 5 V / 6 A |
| IC revision | 1.0 |
Description
The EVQ4423C-L-00A evaluation board is designed for the MPQ4423C, a high-frequency, synchronous, rectified, step-down switch-mode converter with built-in power MOSFETs. The device offers a very compact solution to achieve 6A of peak output current with excellent load and line regulation across a wide input supply range. The MPQ4423C has synchronous mode operation for higher efficiency across the output current load range.
Features
50mΩ/30mΩ Low RDS(ON) Internal PowerMOSFETs
- 6A Peak Output Current
- Up to 2.2MHz Switching Frequency
- 420kHz or 2.2MHz Switching Frequencywith Spread Spectrum
- OUT to VCC Switch-Over LDO ImprovesEfficiency
- Synchronizes to a 200kHz to 2.2MHzExternal Clock
- Adjustable Forced PWM Mode or AutomaticPFM/PWM Mode
- Passive Output Discharge
- Output Over-Voltage Protection (OVP)
- Over-Current Protection (OCP) and HiccupMode
- Thermal Shutdown Protection
- Available in a QFN-16 (3mmx4mm)Package
- AEC-Q100 Grade 1
Typical applications
- Wireless Charging; USB PDs
- Automotive Infotainment
More information
Products
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | C | Tol. C | VR (V (DC)) | Size | Operating Temperature | DF (%) | RISO | Ceramic Type | L (mm) | W (mm) | H (mm) | Fl (mm) | Packaging | L (µH) | IRP,40K (A) | ISAT,30% (A) | RDC typ. (mΩ) | fres (MHz) | VOP (V) | Mount | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 885012105012 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 10 V(DC) | 1 µF | ±20% | 10 | 0402 | -55 °C up to +85 °C | 15 | 0.05 GΩ | X5R Class II | 1 | 0.5 | 0.5 | 0.25 | 7" Tape & Reel | – | – | – | – | – | – | – | ||
 | 74438356022 | SPEC | 10 files | Active i| Production is active. Expected lifetime: >10 years. | WE-MAPI SMT Power Inductor | – | – | – | 4020 | -40 °C up to +125 °C | – | – | – | 4 | 4 | 2 | – | – | 2.2 | 6.2 | 7.9 | 29 | 34 | 80 | SMT |
| Order Code | Datasheet | Simulation | |
|---|---|---|---|
| 885012105012 | SPEC | |
| 74438356022 | SPEC |
| Samples |
|---|
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | C | Tol. C | VR (V (DC)) | Size | Operating Temperature | DF (%) | RISO | Ceramic Type | L (mm) | W (mm) | H (mm) | Fl (mm) | Packaging | L (µH) | IRP,40K (A) | ISAT,30% (A) | RDC typ. (mΩ) | fres (MHz) | VOP (V) | Mount | Samples |
|---|
