K7801-1000

K78XX-1000(L) Series WIDE INPUT NON-ISOLATED & REGULATED SINGLE OUTPUT FEATURES Product Program ● Efficiency up to 97% ● Operating temperature: -40°C ~ +85°C ● Pin-out compatible with LM78XX Linear ● Short circuit protection, thermal shutdown ● Low ripple and noise ● Micro miniature SIP package ● No heatsink required ● Industry standard pinout ● MTBF>2,000,000 hours Part Number K7801-1000(L) K78X2-1000(L) K7802-1000(L) K7803-1000(L) K7805-1000(L) Input Voltage(VDC) Nominal Range 12 4.75-26 12 4.75-26 12 4.75-28 24 4.75~28 24 6.5~32 RoHS Output Voltage (VDC) Current (mA) 1.5 1000 1.8 1000 2.5 1000 3.3 1000 5.0 1000 Efficiency (%)(Typ) Vin (min.) Vin (max.) 80 71 83 74 88 80 90 83 93 88 K78X6-1000(L) 24 9.0~32 6.5 1000 94 90 K7809-1000(L) 24 12~32 9.0 1000 95 92 K7812-1000(L) 24 16~32 12 1000 96 94 APPLICATIONS The K78xx-1000(L) series high efficiency switching regulators are ideally suited to replace 78xx linear regulators and are pin compatible. The efficiency of up to 97% means that very little energy is wasted as heat so there is no need for any heatsinks with their additional space and mounting costs. K7815-1000(L) 24 20~32 15 1000 Add suffix “L” for 90° bend pins, for example: K7805-1000L. Output Specifications Item Test conditions Output voltage accuracy 100% full load Line regulation Vin=min. to max. at full load Load regulation* 10% to 100% load Min. 97 94 Typ. ±2 ±0.2 ±0.4 Max. ±3 ±0.4 ±0.6 Units % Ripple & ...