ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
MAX1547ETL is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is CMOS, 1.3S, 8 BIT ADC WITH VOLTA. Review the specifications below when checking this part for your BOM.
DC DC Switching Controllers specifications for MAX1547ETL
- Description：CMOS, 1.3S, 8 BIT ADC WITH VOLTA
- Series：*
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Bulk
- Output Type：-
- Function：-
- Output Configuration：-
- Topology：-
- Number of Outputs：-
- Output Phases：-
- Voltage - Supply (Vcc/Vdd)：-
- Frequency - Switching：-
- Duty Cycle (Max)：-
- Synchronous Rectifier：-
- Clock Sync：-
- Serial Interfaces：-
- Control Features：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
DC DC Switching Controllers datasheet and documents for MAX1547ETL
DC DC Switching Controllers Overview
The MAX1547ETL is a dual-phase, Quick-PWM step-down controller designed for Intel IMVP CPU core supplies. It operates with an input voltage range of 2.3 V to 5.5 V and supports output voltages from 0.8 V to 1.55 V. The device features a 1 MHz switching frequency and includes integrated bootstrap diodes. It is housed in a 40-lead TQFN package and operates within a temperature range of -40°C to +100°C.
DC DC Switching Controllers Feature Summary
- Dual-phase architecture reduces input and output capacitor requirements while improving transient response.
- Quick-PWM control mode provides fast transient response without requiring external compensation networks.
- Integrated bootstrap diodes simplify the high-side driver circuit design.
DC DC Switching Controllers Applications
- Intel IMVP CPU core power supply designs
- High-current point-of-load regulation
- Server and workstation motherboard voltage regulation modules
DC DC Switching Controllers Procurement Notes
Verify component authenticity through authorized distributors due to discontinuation status. Confirm RoHS compliance and lead-free packaging specifications against current datasheet revisions. Ensure storage conditions meet moisture sensitivity level requirements prior to assembly.
DC DC Switching Controllers Selection Notes
Select this controller for applications requiring high efficiency and rapid load transient handling for Intel-compatible processors. Evaluate thermal performance within the TQFN-40 package constraints. Ensure compatibility with the target CPU's VID (Voltage ID) interface requirements.
DC DC Switching Controllers Part Context
Part of the Maxim Integrated PMIC portfolio targeting high-performance computing platforms. Designed to replace older single-phase controllers by offering superior dynamic response and reduced passive component count for modern CPU power delivery standards.
DC DC Switching Controllers Replacement Considerations
Check for direct pin-compatible alternatives within the same family or newer generations supporting updated IMVP specifications. Verify that substitute components maintain compatible switching frequencies and control loop characteristics.
Explore related parts through Power Management (PMIC), Integrated Circuits (ICs), all product categories, ChipApex homepage.
