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UCC1800 Datasheet

Part Number UCC1800
Manufacturers Texas Instruments
Logo Texas Instruments
Description Low-Power BiCMOS Current-Mode PWM Controllers
Datasheet UCC1800 DatasheetUCC1800 Datasheet (PDF)

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community UCC1800, UCC1801, UCC1802, UCC1803, UCC1804, UCC1805 UCC2800, UCC2801, UCC2802, UCC2803, UCC2804, UCC2805 UCC3800, UCC3801, UCC3802, UCC3803, UCC3804, UCC3805 SLUS270E – MARCH 1999 – REVISED JUNE 2016 UCC180x, UCC280x, UCC380x Low-Power BiCMOS Current-Mode PWM Controllers 1 Features •1 100-μA Typical Starting Supply Current • 500-μA Typical Operating Supply Current • Operation up to 1 MHz • Internal Soft.

  UCC1800   UCC1800






Part Number UCC1808-2
Manufacturers Unitrode
Logo Unitrode
Description Low Power Current Mode Push-Pull PWM
Datasheet UCC1800 DatasheetUCC1808-2 Datasheet (PDF)

Low Power Current Mode Push-Pull PWM UCC1808-1/-2 UCC2808-1/-2 UCC3808-1/-2 PRELIMINARY FEATURES • 130µA Typical Starting Current • 1mA Typical Run Current • Operation to 1MHz • Internal Soft Start • On Chip Error Amplifier With 2MHz Gain Bandwidth Product • On Chip VDD Clamping • Dual Output Drive Stages In Push-Pull Configuration • Output Drive Stages Capable Of 500mA Peak Source Current, 1A Peak Sink Current BLOCK DIAGRAM DESCRIPTION The UCC3808 is a family of BiCMOS push-pull, high-speed,.

  UCC1800   UCC1800







Part Number UCC1808-1
Manufacturers Unitrode
Logo Unitrode
Description Low Power Current Mode Push-Pull PWM
Datasheet UCC1800 DatasheetUCC1808-1 Datasheet (PDF)

Low Power Current Mode Push-Pull PWM UCC1808-1/-2 UCC2808-1/-2 UCC3808-1/-2 PRELIMINARY FEATURES • 130µA Typical Starting Current • 1mA Typical Run Current • Operation to 1MHz • Internal Soft Start • On Chip Error Amplifier With 2MHz Gain Bandwidth Product • On Chip VDD Clamping • Dual Output Drive Stages In Push-Pull Configuration • Output Drive Stages Capable Of 500mA Peak Source Current, 1A Peak Sink Current BLOCK DIAGRAM DESCRIPTION The UCC3808 is a family of BiCMOS push-pull, high-speed,.

  UCC1800   UCC1800







Part Number UCC1807-3
Manufacturers Unitrode
Logo Unitrode
Description Programmable Maximum Duty Cycle PWM Controller
Datasheet UCC1800 DatasheetUCC1807-3 Datasheet (PDF)

PACKAGE OPTION ADDENDUM www.ti.com 6-Feb-2020 PACKAGING INFORMATION Orderable Device UCC2807D-1 UCC2807D-2 UCC2807D-3 UCC2807D-3G4 UCC2807DTR-1 UCC2807DTR-2 UCC2807DTR-3 UCC2807N-1 UCC3807D-1 Status Package Type Package Pins Package Eco Plan (1) Drawing Qty (2) ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) .

  UCC1800   UCC1800







Part Number UCC1807-2
Manufacturers Unitrode
Logo Unitrode
Description Programmable Maximum Duty Cycle PWM Controller
Datasheet UCC1800 DatasheetUCC1807-2 Datasheet (PDF)

PACKAGE OPTION ADDENDUM www.ti.com 6-Feb-2020 PACKAGING INFORMATION Orderable Device UCC2807D-1 UCC2807D-2 UCC2807D-3 UCC2807D-3G4 UCC2807DTR-1 UCC2807DTR-2 UCC2807DTR-3 UCC2807N-1 UCC3807D-1 Status Package Type Package Pins Package Eco Plan (1) Drawing Qty (2) ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) .

  UCC1800   UCC1800







Part Number UCC1807-1
Manufacturers Unitrode
Logo Unitrode
Description Programmable Maximum Duty Cycle PWM Controller
Datasheet UCC1800 DatasheetUCC1807-1 Datasheet (PDF)

PACKAGE OPTION ADDENDUM www.ti.com 6-Feb-2020 PACKAGING INFORMATION Orderable Device UCC2807D-1 UCC2807D-2 UCC2807D-3 UCC2807D-3G4 UCC2807DTR-1 UCC2807DTR-2 UCC2807DTR-3 UCC2807N-1 UCC3807D-1 Status Package Type Package Pins Package Eco Plan (1) Drawing Qty (2) ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) .

  UCC1800   UCC1800







Low-Power BiCMOS Current-Mode PWM Controllers

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community UCC1800, UCC1801, UCC1802, UCC1803, UCC1804, UCC1805 UCC2800, UCC2801, UCC2802, UCC2803, UCC2804, UCC2805 UCC3800, UCC3801, UCC3802, UCC3803, UCC3804, UCC3805 SLUS270E – MARCH 1999 – REVISED JUNE 2016 UCC180x, UCC280x, UCC380x Low-Power BiCMOS Current-Mode PWM Controllers 1 Features •1 100-μA Typical Starting Supply Current • 500-μA Typical Operating Supply Current • Operation up to 1 MHz • Internal Soft Start • Internal Fault Soft Start • Internal Leading-Edge Blanking of the Current Sense Signal • 1-A Totem-Pole Output • 70-ns Typical Response from Current-Sense to Gate Drive Output • 1.5% Tolerance Voltage Reference • Same Pinout as UC3842 and UC3842A 2 Applications • Switch Mode Power Supplies (SMPS) • DC-to-DC Converters • Power Modules • Industrial PSU • Battery-Operated PSU 3 Description The UCCx80x family of high-speed, low-power integrated circuits contain all of the control and drive components required for off-line and DC-to-DC fixed frequency current-mode switching mode power supplies with minimal parts count. These devices have the same pin configuration as the UCx84x family, and also offer the added features of internal full-cycle soft start and internal leadingedge blanking of the current-sense input. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) UCC1800 LCC (20) CDIP (8) 8.89 mm × 8.89 mm 6.67 mm × 9.60 mm UCC1801, UCC1802, UCC1803, UCC1804, UCC1805.


2019-10-10 : HMC336MS8G    UCC1802    UCC1803    UCC1801    UCC1800    EC103D1W    VOD3120AB    VOD3120AD    VOD3120AG    UCC28056   


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