Texas Instruments

Category: Power Management ICs

UC1843A - Current Mode PWM Controller - Dual marked (UC1843A-SP)

$382.38 - $553.31
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-5962-8670409VPA-ND 10 $460.27 $460.27 $460.27 $460.27 $460.27 $460.27 Buy
Arrow Asia 5962-8670409VPA 26 1 $523.74 $510.66 $505.29 $499.43 $499.43 $499.43 Buy
Arrow North American Components 5962-8670409VPA 0 1 $369.62 $412.80 $413.72 $347.67 $327.73 $318.91 Buy
AVNET Europe 5962-8670409VPA 1 * $419.42 * $398.58 * $369.92 * $359.50 * $359.50 * $359.50 Buy
AVNET Express 5962-8670409VPA 10 1 $553.31 $506.88 $440.76 $418.73 $418.73 $418.73 Buy
Mouser Electronics 595-5962-8670409VPA 0 1 Buy
Texas Instruments 5962-8670409VPA 4669 1 $382.38 $350.52 $350.52 $318.65 $318.65 $318.65 Buy
Verical Marketplace 5962-8670409VPA 476 4 $360.45 $333.07 $317.02 $309.56 $358.68 $358.68 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance No
Control Method Current
Duty Cycle(Max)(%) 100
Frequency(Max)(kHz) 500
Operating Temperature Range(C) -55 to 125
Package Group CDIP,CFP,LCCC
Package Size mm2
Rating Space
Special Features Error Amplifier,Multi-topology
Topology Boost,Flyback,Forward
UVLO Thresholds On/Off(V) 8.4/7.6
Vin(Max)(V) 30
Vin(Min)(V) 7.6