Name: PMMK450-1464 AC/DC CONVERTER 21.6V 450W
Brand: Astrodyne TDI
SKU: PMMK450-1464
Price: 8 USD
Availability: InStock
Rating: 4.9 (2 reviews)

Question 1

What is the Mfr

Accepted Answer

Mfr refers to the component's producing company, whose brand and manufacturing processes directly impact the component's performance, consistency, and traceability, making it a key reference during selection.

Question 2

What is the Series

Accepted Answer

Series indicates a manufacturer’s organized range of components, often named with a common prefix or code, to streamline product selection and ensure compatibility across similar models.

Question 3

What is the Package

Accepted Answer

his term denotes the protective casing (often made of plastic, ceramic, or metal) that encapsulates an integrated circuit, determining its size, reliability, and suitability for different mounting technologies like through-hole or SMT.

Question 4

What is the Voltage - Input

Accepted Answer

Voltage - Input refers to the DC or AC potential difference applied to the power input pin or terminal of a device, circuit, or component, measured in Volts (V). It defines the energy supply level required for normal operation and is the primary electrica

Question 5

What is the Voltage - Output 1

Accepted Answer

This parameter specifies the nominal DC voltage level produced by the primary output channel of a power supply, regulator, or converter module. It is a fundamental electrical characteristic that defines the potential supplied to the load, measured in volt

Question 6

What is the Voltage - Output 2

Accepted Answer

This parameter specifies the nominal voltage level provided by the second independent output channel of a multi-output power supply or regulator. It defines the electrical potential for powering a secondary load or subsystem, and its value, along with ass

Question 7

What is the Voltage - Output 3

Accepted Answer

This parameter specifies the nominal voltage level and its permissible range for the third independent output channel of a multi-output power supply or regulator IC. It defines the electrical potential provided to a specific load or subsystem, with the un

Question 8

What is the Voltage - Output 4

Accepted Answer

This parameter specifies the nominal voltage level provided by the fourth independent output channel of a multi-output power supply or regulator IC. It is a key electrical characteristic that defines the potential difference available to power downstream

Question 9

What is the Minimum Load Required

Accepted Answer

The smallest amount of current that must be continuously drawn from a power supply's output to ensure it maintains stable regulation and specified performance. This parameter, typically specified in milliamperes (mA) or as a percentage of full load, is cr

Question 10

What is the Type

Accepted Answer

This parameter categorizes a component based on its fundamental operating principle, internal structure, or primary application domain. It serves as the highest-level identifier, grouping devices with shared core characteristics—such as "N-Channel MOSFET,

Question 11

What is the Product Status

Accepted Answer

Product Status indicates the commercial availability and production stage of the component, such as Active, Not for New Design (NRND), Obsolete, or Last Time Buy (LTB).

Question 12

What is the Number of Outputs

Accepted Answer

This parameter specifies the total count of independent signal or power delivery channels available from a component, such as a power supply, amplifier, or logic device. It is a fundamental capacity metric that defines how many distinct loads or subsequen

Question 13

What is the Voltage - Isolation

Accepted Answer

This parameter specifies the maximum potential difference that can be safely sustained between two isolated circuits within a component, such as an optocoupler, transformer, or isolated amplifier. It is a critical safety and reliability rating, typically

Question 14

What is the Voltage - Output 5

Accepted Answer

This parameter specifies the nominal voltage level provided by the fifth independent output channel of a multi-output power supply, regulator, or converter module. It is a critical electrical specification that defines the potential difference available t

Question 15

What is the Voltage - Output 6

Accepted Answer

This parameter specifies the nominal voltage level, typically in Volts (V DC), provided by the sixth independent output channel of a multi-output power supply, regulator, or converter module. It defines the electrical potential for powering a specific sub

Question 16

What is the Standard Number

Accepted Answer

A standardized identification code assigned by a recognized standards organization (e.g., IEC, UL, ANSI, DIN) to a specific technical specification, safety requirement, or testing procedure. It serves as the authoritative reference for verifying a compone

Question 17

What is the Operating Temperature

Accepted Answer

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the powe

Question 18

What is the Current - Output 1

Accepted Answer

This parameter specifies the rated continuous output current capacity of the first independent channel in a multi-channel power supply, amplifier, or driver IC. It defines the maximum load that channel can drive under nominal operating conditions and is a

Question 19

What is the Power (Watts)

Accepted Answer

This parameter quantifies the rate of energy transfer or conversion within an electronic component or system, measured in Watts (W). It defines the maximum continuous power a device can safely dissipate as heat or deliver to a load, serving as the primary

Question 20

What is the Applications

Accepted Answer

This parameter describes the specific electronic systems, circuits, or end-use products for which a component is designed and validated. It guides engineers in selecting parts that are functionally appropriate, meet environmental and regulatory requiremen

Question 21

What is the Size / Dimension

Accepted Answer

This parameter specifies the physical measurements of a component, typically expressed as length, width, height, and/or diameter in millimeters or inches. It defines the component's spatial footprint, which is critical for mechanical integration, PCB layo

Question 22

What is the Features

Accepted Answer

These are the additional, non-core capabilities or characteristics integrated into a component beyond its primary function. They enhance performance, reliability, or ease of use, such as built-in protection (thermal shutdown, overcurrent), enable/disable

Question 23

What is the Approval Agency

Accepted Answer

A designated organization that validates a component's compliance with specific safety, performance, or environmental standards (e.g., UL, CE, CSA). This certification is a mandatory requirement for market access, ensuring the product meets regional regul

Question 24

What is the Mounting Type

Accepted Answer

Mounting Type refers to the standardized classification of the method by which an electronic component or module is physically secured and electrically connected to a printed circuit board, chassis, or panel. It defines how the component integrates into t

Question 25

What is the Efficiency

Accepted Answer

Efficiency quantifies the ratio of useful output power to total input power, expressed as a percentage (%). It is a critical performance metric for power conversion components (e.g., regulators, converters, amplifiers) and energy-consuming devices (e.g.,

Astrodyne TDI PMMK450-1464

HDBB-105W-A

HTAA-16W-A

(MAP55-4001)

SX50U-15S

TL11

PR12

PR50

MB12-1.7-A

MB5-3-OV-A

MC15-3-A