MD3222N - SHINDENGEN

MD3222N DC-DC Converter Power IC

DC-DC Converter Power IC ˓ೖྗిѹൣғ
 ʙ 7 ˓ग़ྗిѹൣғ
77ʢ੾ସ୺ࢠͰબ୒Մೳʣ
 ʙ 7ʢ֎෦఍߅ʹΑΓ೚ҙʹઃఆՄೳʣ ˓࠷େग़ྗిྲྀ
" ˓ൃৼप೾਺
LL)[
ʢൃৼप೾਺੾ସ୺ࢠͰબ୒Մೳʣ ˓)JHI
TJEF
.04'&5ɺಉ‫ظ‬੔ྲྀ༻.04'&5
಺ଂ ˓ϦϞʔτίϯτϩʔϧ0/0''
‫ػ‬ೳ಺ଂ ˓ΧοτΦϑ‫ݕ‬ग़‫ػ‬ೳʢ-$
୺ࢠͰબ୒Մೳʣ ˓աిྲྀอ‫ػޢ‬ೳ಺ଂʢ0/
఍߅‫ݕ‬ग़ɺ֎෦఍߅‫ݕ‬ग़ʣ ˓ա೤อ‫ػޢ‬ೳ಺ଂ ݁ઢ͸ग़ྗՄมɺf=300kHzɺLC=OFFɺON ఍߅‫ݕ‬ग़࣌ ˞ N/C : 10,15,17,22 ˞ ͸఍߅ .

Features

඼্ͷදࣔʹ͍ͭͯ͸ೀҹ࢓༷Λ֬͝ೝ͍ͩ͘͞ʣ ୺ࢠ൪߸ 1 2 3 4, 26 5 6 7 8 9 10, 15, 17, 22 11ʙ14 ୺ࢠ໊ R/C Vref OSC GND LC VCC Vboot P.GND1 VGL N/C VOUT ୺ࢠ൪߸ 16 18ʙ21 23 24 25 27 28 29 30 31 32 ୺ࢠ໊ P.GND2 VDD VGH VB OCL+ OCLampOUT ampampIN 2.5V/3.3V S/S Specifications www.shindengen.co.jp/product/semi/ U095-6 15 DC-DC Converter Power IC ˙ ઈର࠷େఆ֨ ಛʹࢦఆͳ͖৔߹͸Ta=25ˆ ߲ɹ໨ ೖग़ྗఆ֨ ి‫ిݯ‬ѹ ग़ྗMOSFETೖྗిѹ ग़ྗిྲྀʢaveʣ ग़ྗిྲྀʢpeakʣ V#ʵV065୺ࢠؒిѹ Vboot୺ࢠ‫ڐ‬༰ҹՃిྲྀ R/C୺ࢠ‫ڐ‬༰ҹՃిѹ OSC୺ࢠ‫ڐ‬༰ҹՃిѹ LC୺ࢠ‫ڐ‬༰ҹՃిѹ amp-୺ࢠ‫ڐ‬༰ҹՃిѹ OCLʵ,OCLʴ୺ࢠҹՃిѹ Vref୺ࢠ‫ڐ‬༰ҹՃిྲྀ ೤ఆ֨ ‫ڐ‬༰ଛࣦ˞ ಈ࡞पғԹ౓ อଘԹ౓ ઀߹Թ౓ ೤఍߅ ˞ ‫ه‬ɹ߸ V$$ V%% I065BWF I065QFBL V# Iboot V3$ V04$.