Texas Instruments

Category: Power Management ICs

UC3823 High Speed PWM Controller

$2.85 - $130.61
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey UC3823DWG4-ND 0 $4.11 $3.69 $4.13 $3.03 $2.06 $1.86 Buy
Arrow Asia UC3823DW 80 80 $0.00 $2.52 $2.49 Buy
Arrow North American Components UC3823DW 0 120 $4.48 $4.03 $0.00 $3.34 $2.76 $2.91 Buy
AVNET Europe UC3823DW 40 * $3.07 * $2.85 * $2.39 * $2.39 Buy
AVNET Express UC3823DW 25795 1 $2.70 $2.65 Buy
Mouser Electronics 595-UC3823DW 276 1 $5.64 $4.87 $4.87 $4.87 $2.97 $2.74 Buy
Newark UC3823DW 160 $4.86 $4.37 $3.84 $3.58 $3.58 $3.58 Buy
RS Components UC3823DW $130.61 Buy
Texas Instruments UC3823DW 4550 1 $4.28 $4.28 $4.28 $3.75 $2.12 $2.12 Buy
TME UC3823DW 27 $5.87 Buy
Verical Marketplace UC3823DW 1680 560 $4.47 $4.03 $3.80 $3.34 $2.53 $2.41 Buy
Win Source UC3823DW 19000 35 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.76 | 1ku
Control Method Current,Voltage
Duty Cycle(Max)(%) 85
Frequency(Max)(kHz) 1000
Frequency(Min)(kHz) 0.1
Gate Drive(Typ)(A) 1.5
Operating Temperature Range(C) 0 to 70
Package Group SOIC,PDIP
Rating Catalog
Special Features Error Amplifier,Multi-topology,Soft Start,Synchronization Pin
Topology Boost,Buck,Flyback,Forward
UVLO Thresholds On/Off(V) 9.2/8.4
Vin(Max)(V) 30
Vin(Min)(V) 8.4