IC manufacturers Monolithic Power Systems
IC manufacturers (96)
- All manufacturers
Analog Devices
Infineon Technologies
Maxim Integrated
Microchip
Onsemi
Renesas
ROHM
STMicroelectronics
Texas Instruments
- 3peak incorporated (12)
- Ablic (23)
- Advanced Power (4)
- Allegro Microsystems (83)
- Alpha & Omega Semiconductor (37)
- AnalogySemi (3)
- AnDAPT Inc (130)
- Anpec (13)
- AXElite (2)
- Backward (6)
- Broadcom (47)
- Cambridge GaN Devices (16)
- Chipanalog Micro (10)
- Cologne Chips (1)
- Dialog Semiconductor (11)
- Diodes Incorporated (219)
- Divimath (8)
- Elmos AG (1)
- EPC (98)
- e-Peas Semiconductors (1)
- Eta Solutions Co. Ltd. (9)
- GaN Systems (6)
- Giantec (1)
- Gstek Wuxi (1)
- Helix Semiconductor (7)
- Ikanos (3)
- IKON (1)
- Indie Semiconductor (1)
- Innovision Semiconductor Inc (2)
- Intel (80)
- Inventchip Technology (3)
- ISSI (34)
- JoulWatt (20)
- KDPOF (2)
- Kinetic Technology (9)
- Lattice semiconductor Corporation (9)
- Littelfuse (1)
- M3 Technology (M3Tek) (4)
- Macnica (16)
- MaxLinear (175)
- MikroE (7)
- MindCet (1)
- Monolithic Power Systems (879)
- Navitas Semiconductor Inc (6)
- NewEdge Technologies, Inc. (1)
- Nexperia (2)
- Nisshinbo Micro Device Inc. (10)
- Nordic Semiconductor (1)
- Novosense Micro (1)
- NXP (312)
- O2 Micro International Ltd (10)
- On Bright (7)
- Panasonic (2)
- PN Junction Semiconductor (2)
- Power Integrations (96)
- Pulsiv (18)
- Qorvo (87)
- Realsil SuRealsil(tek) Microelectronics (1)
- Richtek (289)
- Sanken Electric Co., Ltd. (16)
- Sckipio (6)
- Semtech (90)
- SG-Micro (19)
- Silanna Semiconductor (8)
- Silergy Corporation (29)
- Silicon Laboratory Inc. (90)
- Silicontent Technology (56)
- Silvertel (54)
- Skyworks (31)
- Southchip (6)
- Summit Wireless (1)
- Tagore Tech (4)
- Taiwan Semiconductor (1)
- TDK Corporation (1)
- Tempo Semiconductor (1)
- Torex (37)
- Toshiba (25)
- Transphorm (21)
- TransSIP (2)
- Union (21)
- uPI Semiconductor (1)
- Valens Semiconductor (18)
- Wise Integration (1)
- Wolfspeed (5)
- Xilinx (18)
- XL Semiconductor (3)
- XYSemi (62)
Overview
| Topology | Buck Converter |
| Input voltage | 2.7-5.5 V |
| Switching frequency | 1200-1800 kHz |
| Output 1 | 1.8 V / 2.5 A |
| IC revision | 0.92 |
Description
The MP2120 is an internally compensated 1.5MHz fixed frequency PWM synchronous step-down regulator. MP2120 operates from a 2.7V to 5.5V input and generates an output voltage as low as 0.8V.The MP2120 integrates an 80mΩ high-side switch and a 60mΩ synchronous rectifier for high efficiency without an external Schottky diode. With peak current mode control and internal compensation, the MP2120 basedsolution delivers a very compact footprint with a minimum component count.The MP2120 is available in a small 3mm x 3mm 10-lead QFN package.
Features
- 2.5A Output Current
- Input Operation Range: 2.7V to 5.5V
- All Ceramic Capacitor Design
- Up to 95% Efficiency
- 1.5MHz Fixed Switching Frequency
- Adjustable Output from 0.8V to 0.9xVIN
- Internal Soft-Start
- Frequency Synchronization Input
- Power Good Output
- Cycle-by-Cycle Current Limiting
- Hiccup Short Circuit Protection
- Thermal Shutdown
- 3mm x 3mm 10-lead QFN Package
Typical applications
- Printers
- µP/ASIC/DSP/FPGA Core and I/O Supplies
- Network Equipment
- LCD TVs
- Point of Load Regulators
- Telecom Equipment
More information
Products
| Order Code | Datasheet | Simulation | Downloads | Product series | L (µH) | IRP,40K (A) | ISAT,10% (A) | ISAT,30% (A) | RDC (mΩ) | fres (MHz) | Material | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 744310095 | SPEC | 8 files | WE-HCI SMT Flat Wire High Current Inductor | 0.95 | 14.4 | 5 | 13 | 6.2 | 90 | Superflux |
| Samples |
|---|
| Order Code | Datasheet | Simulation | Downloads | Product series | L (µH) | IRP,40K (A) | ISAT,10% (A) | ISAT,30% (A) | RDC (mΩ) | fres (MHz) | Material | Samples |
|---|