Datasheets
UC1825BJ/883B by:

Switching Controller, Current-mode, 2.2A, 1000kHz Switching Freq-Max, CDIP16,

Part Details for UC1825BJ/883B by Unitrode Corporation

Overview of UC1825BJ/883B by Unitrode Corporation

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

Available Datasheets

Part # Manufacturer Description Datasheet
ICL8212MTY/B Rochester Electronics LLC Replacement for Intersil part number ICL8212MTY/883B. Buy from authorized manufacturer Rochester Electronics.
79M06ML/B Rochester Electronics LLC Replacement for Texas Instruments part number UA79M06MLA/883B. Buy from authorized manufacturer Rochester Electronics.
IH5143MJE/883B Rochester Electronics LLC SPDT, 2 Func, 1 Channel, CMOS, CDIP16,

Part Details for UC1825BJ/883B

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UC1825BJ/883B Part Data Attributes

UC1825BJ/883B Unitrode Corporation
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UC1825BJ/883B Unitrode Corporation Switching Controller, Current-mode, 2.2A, 1000kHz Switching Freq-Max, CDIP16,
Part Life Cycle Code Obsolete
Ihs Manufacturer UNITRODE CORP
Package Description ,
Reach Compliance Code unknown
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 20 V
Input Voltage-Min 12 V
Input Voltage-Nom 12 V
JESD-30 Code R-CDIP-T16
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Current-Max 2.2 A
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Code DIP
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
Supply Current-Max (Isup) 36 mA
Surface Mount NO
Switcher Configuration SINGLE
Switching Frequency-Max 1000 kHz
Temperature Grade MILITARY
Terminal Form THROUGH-HOLE
Terminal Position DUAL

Alternate Parts for UC1825BJ/883B

This table gives cross-reference parts and alternative options found for UC1825BJ/883B. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UC1825BJ/883B, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
UC3825BN Rochester Electronics LLC Check for Price 2.2A SWITCHING CONTROLLER, 1150kHz SWITCHING FREQ-MAX, PDIP16, GREEN, PLASTIC, DIP-16 UC1825BJ/883B vs UC3825BN
UC1825BJ/883BC Unitrode Corporation Check for Price Switching Controller, Current-mode, 2.2A, 1000kHz Switching Freq-Max, BIPolar, CDIP16, UC1825BJ/883B vs UC1825BJ/883BC
UC1825BJ/883BC Unitrode Corp (RETIRED) Check for Price Switching Controller, Current-mode, 2.2A, 1000kHz Switching Freq-Max, BIPolar, CDIP16, UC1825BJ/883B vs UC1825BJ/883BC
UC3825BNG4 Texas Instruments Check for Price 2.2A SWITCHING CONTROLLER, 1150kHz SWITCHING FREQ-MAX, PDIP16, GREEN, PLASTIC, DIP-16 UC1825BJ/883B vs UC3825BNG4
UC1825BJ Rochester Electronics LLC Check for Price 2.2 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, CDIP16, DIP-16 UC1825BJ/883B vs UC1825BJ
UC2825BNG4 Texas Instruments Check for Price High Speed PWM Controller 16-PDIP -40 to 85 UC1825BJ/883B vs UC2825BNG4
UC1825BJ/883B Unitrode Corp (RETIRED) Check for Price Switching Controller, Current-mode, 2.2A, 1000kHz Switching Freq-Max, CDIP16, UC1825BJ/883B vs UC1825BJ/883B
Part Number Manufacturer Composite Price Description Compare
UC1825BJ883B Texas Instruments Check for Price 2.2A SWITCHING CONTROLLER, 1150kHz SWITCHING FREQ-MAX, CDIP16, CERAMIC, DIP-16 UC1825BJ/883B vs UC1825BJ883B
UC2825BJ Texas Instruments Check for Price High Speed PWM Controller 16-CDIP -40 to 85 UC1825BJ/883B vs UC2825BJ
UC2825BN Texas Instruments $8.5049 30V, 2A double ended 1MHz PWM controller with 16V/10V UVLO and 50% duty cycle, -40C to 85C 16-PDIP -40 to 85 UC1825BJ/883B vs UC2825BN
5962-87681012X Unitrode Corporation Check for Price Switching Controller, Current-mode, 2A, 1000kHz Switching Freq-Max, BIPolar, CQCC20, UC1825BJ/883B vs 5962-87681012X
ML4823IP Fairchild Semiconductor Corporation Check for Price Switching Controller, Voltage-mode, 2A, 1000kHz Switching Freq-Max, PDIP16, PLASTIC, DIP-16 UC1825BJ/883B vs ML4823IP
MC34023PG onsemi $1.3325 High Speed Single-Ended PWM Controller, PDIP-16, 25-TUBE UC1825BJ/883B vs MC34023PG
5962-8768103XA Texas Instruments Check for Price 2.2A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, CQCC20 UC1825BJ/883B vs 5962-8768103XA
UC3825BJ Texas Instruments Check for Price IC 2.2 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, CDIP16, DIP-16, Switching Regulator or Controller UC1825BJ/883B vs UC3825BJ
UC1825L/883B Unitrode Corp (RETIRED) Check for Price Switching Controller, Current-mode, 2A, 1000kHz Switching Freq-Max, CQCC20, UC1825BJ/883B vs UC1825L/883B
5962-8768101V2C Unitrode Corporation Check for Price Switching Controller, Voltage-mode, 2A, 1000kHz Switching Freq-Max, BICMOS, CQCC20, UC1825BJ/883B vs 5962-8768101V2C

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