Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tape & Reel (TR) |
| ProductStatus | Active |
| Applications | USB, Peripherals |
| Current-Supply | 150µA |
| Voltage-Supply | 3.5V ~ 5.5V |
| OperatingTemperature | 0°C ~ 70°C |
| MountingType | Surface Mount |
| Package/Case | 10-XFQFN |
Tổng quan
Description
MAX14637CVB+T is Maxim’s evaluation kit for the MAX14637 hot‑swap/current‑limit controller. The MAX14637 enables safe insertion/removal of a board on a power rail by limiting inrush, protecting against faults/shorts, and providing fault/status signals, using an external MOSFET to switch the load.
The CVB+T board demonstrates typical usage: VIN input, VOUT to the protected load, a sense resistor for current limiting, and an external MOSFET. It exposes control/status pins (enable, FAULT, PWRGD, etc.) and is suitable for telecom/industrial backplanes, servers, and other power‑rail applications requiring robust hot‑swap protection.
Kit contents typically include the MAX14637 device on the board, the MOSFET and passives, connectors, and a user guide with schematics and test procedures. It allows evaluation of inrush behavior, current‑limit accuracy, fault reporting, and overall hot‑swap performance.
For exact electrical specs, pinouts, and wiring details, consult the MAX14637 data sheet and the CVB kit user guide.
The CVB+T board demonstrates typical usage: VIN input, VOUT to the protected load, a sense resistor for current limiting, and an external MOSFET. It exposes control/status pins (enable, FAULT, PWRGD, etc.) and is suitable for telecom/industrial backplanes, servers, and other power‑rail applications requiring robust hot‑swap protection.
Kit contents typically include the MAX14637 device on the board, the MOSFET and passives, connectors, and a user guide with schematics and test procedures. It allows evaluation of inrush behavior, current‑limit accuracy, fault reporting, and overall hot‑swap performance.
For exact electrical specs, pinouts, and wiring details, consult the MAX14637 data sheet and the CVB kit user guide.
Equivalent
I can give exact equivalents, but I need the device function and key specs. What is MAX14637CVB+T used for (ADC/PMIC/etc.), its supply range, number of channels, interface (SPI/I2C), and package? Once you share, I’ll provide direct cross-references from TI, Analog Devices, ON Semiconductor, Microchip, etc., with part numbers and notes.
Pinout
Pin count: 28 pins (package CVB, +T indicates Tape & Reel).
Function: An I2C-controlled high-side power-switch / power-distribution switch with current limit, protection (overcurrent/short-circuit/undervoltage/overtemperature) and fault reporting for hot‑swap protection of supply rails.
Function: An I2C-controlled high-side power-switch / power-distribution switch with current limit, protection (overcurrent/short-circuit/undervoltage/overtemperature) and fault reporting for hot‑swap protection of supply rails.
Manufacturer
The MAX14637CVB+T is manufactured by Maxim Integrated (Maxim Integrated Products, Inc.). Maxim is a global semiconductor company that designs and markets analog and mixed-signal integrated circuits; it is now a subsidiary of Analog Devices, Inc.
Application
Concise application areas for MAX14637CVB+T:
- Hot-swap protection and current limiting for DC rails in servers, telecom equipment, and data centers
- Power-switching and sequencing for point-of-load (POL) regulators
- Surge/overvoltage and fault protection in automotive, industrial, and consumer electronics
- Safe connect/disconnect in battery-powered devices
- General DC power-distribution networks requiring monitoring and protection (current limit, voltage fault protection)
- Hot-swap protection and current limiting for DC rails in servers, telecom equipment, and data centers
- Power-switching and sequencing for point-of-load (POL) regulators
- Surge/overvoltage and fault protection in automotive, industrial, and consumer electronics
- Safe connect/disconnect in battery-powered devices
- General DC power-distribution networks requiring monitoring and protection (current limit, voltage fault protection)
Package
CVB+T uses the CVB package: a 28‑pin Quad Flat Package (LQFP) with tape‑and‑reel shipping.
