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Model UC3825BDW
Description Texas Instruments 隔离式回扫电源控制器提供恒定电压 (CV) 和恒定电流 (CC) 输出调节，用于提高对较大负载阶跃的瞬时响应。 初级侧调节 (PSR) 无需光耦合器。 ### 回扫控制器，Texas Instruments 电流模式和电压模式 PWM 控制器 初级侧调节 峰值功率模式 低功率
Product QR code
Brand: TI
Packaging SOIC-16
Delivery time
Packaging method Tube
Standard packaging quantity 1
95.28  yuan 95.28yuan
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Stock(4911) Minimum order quantity(1)
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Technical parameters/frequency:

1.00 MHz

 

Technical parameters/number of output interfaces:

2

 

Technical parameters/Input voltage (DC):

22.0 V

 

Technical parameters/output voltage:

5.05V ~ 5.15V

 

Technical parameters/output current:

2 A

 

Technical parameters/power supply current:

36 mA

 

Technical parameters/adjusted output:

2

 

Technical parameters/rise time:

20 ns

 

Technical parameters/switching frequency:

1 MHz

 

Technical parameters/topology structure:

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

 

Technical parameters/duty cycle:

50 %

 

Technical parameters/maximum duty cycle:

50 %

 

Technical parameters/descent time:

20 ns

 

Technical parameters/operating temperature (Max):

70 ℃

 

Technical parameters/operating temperature (Min):

0 ℃

 

Technical parameters/power supply voltage:

10V ~ 20V

 

Encapsulation parameters/installation method:

Surface Mount

 

Package parameters/number of pins:

16

 

Encapsulation parameters/Encapsulation:

SOIC-16

 

Dimensions/Length:

10.28 mm

 

Dimensions/Width:

7.52 mm

 

Dimensions/Height:

2.35 mm

 

Dimensions/Packaging:

SOIC-16

 

Physical parameters/operating temperature:

-55℃ ~ 150℃ (TJ)

 

Other/Product Lifecycle:

Active

 

Other/Packaging Methods:

Tube

 

Compliant with standards/RoHS standards:

RoHS Compliant

 

Compliant with standards/lead standards:

Lead Free

 

Compliant with the REACH SVHC standard:

No SVHC

 

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
UC2825ADW UC2825ADW TI 类似代替 SOIC-16
TEXAS INSTRUMENTS UC2825ADW 控制器, PWM全电路, 20V-12V电源, 1 MHz, 2V/500mA输出, SOIC-16
UC2825ADW UC2825ADW Unitrode 类似代替 SOP
TEXAS INSTRUMENTS UC2825ADW 控制器, PWM全电路, 20V-12V电源, 1 MHz, 2V/500mA输出, SOIC-16
UC3825BDWTR UC3825BDWTR TI 完全替代 SOIC-16
高速PWM控制器 HIGH-SPEED PWM CONTROLLER

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