UCC2808AQDR-2G4Q1 ,Automotive Catalog Low Power Current Mode Push-Pull PWM 8-SOIC -40 to 125ELECTRICAL CHARACTERISTICS(1)T = –40°C to 125°C for the UCC2808A-xQ1, V = 10 V , 1-μF capacitor fro ..
UCC2808AQDR-2Q1 ,1features built-in full-cycle soft start. Soft start is implemented as a clamp on themaximum COMP vo ..
UCC2808D-1 ,1Maximum Ratings may cause permanent damage to the device. These are stress ratingsonly, which do no ..
UCC2808D-1 ,1Electrical Characteristics....... 411.3 Community Resources...... 136.5 Typical Characteristics. 61 ..
UCC2808D-1 ,1Sample & Support &Product Tools &TechnicalCommunityBuyFolder Documents SoftwareUCC2808-1,UCC2808-2, ..
UCC2808D-1 ,1Maximum Ratings(1)over operating free-air temperature range (unless otherwise noted)MIN MAX UNITSup ..
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UPA102G-E1 ,Ultra-high-frequency NPN transistor arrayFEATURES• TWO BUILT-IN DIFFERENTIAL AMPLIFIER CIRCUITS: (Each Transistor has fT 9 GHz)• OUTSTANDING ..
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UCC2808A-2Q1-UCC2808AQDR-2G4Q1-UCC2808AQDR-2Q1
Automotive Catalog Low Power Current Mode Push-Pull PWM
PACKAGE(TOP VIEW)
UCC2808A-1Q1
UCC2808A-2Q1
www.ti.com SGLS183B –AUGUST 2003–REVISED JULY 2012
Low Power Current Mode Push-Pull PWM
Checkfor Samples: UCC2808A-1Q1, UCC2808A-2Q1
1FEATURES Qualified for Automotive Applications ESD Protection Exceeds 1500V Per MIL-STD-
883, Method 3015; Exceeds 200V Using
Machine Model(C= 200 pF,R=0) Dual Output Drive Stagesin Push-Pull
Configuration Current Sense Discharge Transistorto
Improve Dynamic Response 130-μA Typical Starting Current 1-mA Typical Run Current Operationto1 MHz Internal Soft Start On-Chip Error Amplifier With 2-MHz Gain
Bandwidth Product On Chip VDD Clamping Output Drive Stages Capableof 500-mA Peak-
Source Current, 1-A Peak-Sink Current
DESCRIPTIONThe UCC2808A-xQ1isa familyof BiCMOS push-pull,
UCC2808A-xQ1 containsallof the control and drive
current-mode switching power supplies with minimal
The UCC2808A-xQ1 dual output drive stages are arranged
half the oscillator frequency usinga toggle flip-flop.
200ns depending on the valuesof the timing capacitor less than 50%. offersa varietyof package hysteresis options table. an enhanced versionof the from current
