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代替部品

部品

代替部品

Texas InstrumentsUC2825N

Texas InstrumentsUC3825N

Price @ 1000

$ 4.65

$ 5.124

Stock

409,303

517,909

Authorized Distributors

Topology

Boost, Flyback, Full-Bridge, Half-Bridge, Push-Pull

Boost, Buck, Flyback, Full-Bridge, Half-Bridge, Push-Pull

Output Voltage

13 V

Min Input Voltage

Max Input Voltage

Max Input Current

Efficiency

Max Switching Frequency

Output Voltage Accuracy

Fault Protection

Synchronous Rectifier

Case/Package

PDIP

Number of Pins

サプライチェーン

Lifecycle StatusNRND (Last Updated: 5 days ago)

Manufacturer Lifecycle StatusNRND (Last Updated: 5 days ago)

説明

Texas Instruments UC2825Nの詳細は販売業者から提供されます。

TEXAS INSTRUMENTS UC2825NController PWM, 30V-10V supply, 1 MHz, 13V/1.5A out, DIP-16

Jak Electronics

IC REG CTRLR MULT TOPOLOGY 16DIP "Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-PDIP"

Eurochip Technologies LTD

IC, CONTROLLER, PWM; Tension, entrée: -; Tension, sortie: 13V; Courant, sortie: 1.5A; Tension, alimentation min.: 10V; Tension, alimentation max..: 30V; Type de boîtier de contrôleur: DIP; Nombre de broches: 16Broche(s); Fréque

Farnell

IC, CONTROLLER, PWM; Input Voltage:-; Output Voltage:13V; Output Current:1.5A; Supply Voltage Min:10V; Supply Voltage Max:30V; Controller IC Case Style:DIP; No. of Pins:16Pins; Frequency:1MHz; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; MSL:-; SVHC:No SVHC (15-Jan-2019); Controller Type:PWM; Input Current:22mA; Operating Temperature Range:-40°C to +85°C; Output Type:Totem Pole; Power Dissipation Pd:1W; Supply Current:22mA; Supply Voltage Range:10V to 30V; Termination Type:Through Hole

element14 APAC

The UC3823A and UC3823B and the UC3825A andUC3825B family of PWM controllers are improved versions of the standard UC3823 and UC3825 family. Performance enhancements have been made to several of the circuit blocks. Error amplifier gain bandwidth productis 12 MHz, while input offset voltage is 2 mV. Current limit threshold is assured to a tolerance of 5%. Oscillator discharge current is specified at 10 mA for accurate dead time control. Frequency accuracy is improved to 6%. Startup supply current, typically 100 t,A, is ideal for off-line applications. The output drivers are redesigned to actively sink current during UVLO at no expense to the startup current specification. In addition each output is capable of2-A peak currents during transitions.