{"id":14760,"date":"2025-04-10T15:29:57","date_gmt":"2025-04-10T15:29:57","guid":{"rendered":"https:\/\/blog.bachi.net\/?p=14760"},"modified":"2025-04-10T16:30:04","modified_gmt":"2025-04-10T16:30:04","slug":"voltage-regulator-li-ion-4-2v-to-3-3v","status":"publish","type":"post","link":"https:\/\/blog.bachi.net\/?p=14760","title":{"rendered":"Voltage Regulator Li-Ion 4.2V to 3.3V"},"content":{"rendered":"<h3>Function<\/h3>\n<ul>\n<li>Step-Up\/Step-Down<\/li>\n<li>Voltage Regulators &#8211; DC DC Switching Regulators<\/li>\n<\/ul>\n<h3>Device<\/h3>\n<ul>\n<li>LM3671 &#8211; 600mA<\/li>\n<li>RT6150B-33GQW, 800mA<\/li>\n<li>RT8010-33GQW, 1000mA<\/li>\n<li>AP2210K-3.3TRG1, 300mA<\/li>\n<li>TPS6200, 600mA<\/li>\n<li>TPS62291, 1000mA<\/li>\n<li>ADP2108, 600mA<\/li>\n<li>AP3429, 2000mA<\/li>\n<li>HX4002, 100mA<\/li>\n<li>DD0403MA (AliExpress)<\/li>\n<li>DM07 (AliExpress)<\/li>\n<\/ul>\n<h3>Digikey<\/h3>\n<p><a href=\"https:\/\/www.digikey.ch\/en\/products\/detail\/richtek-usa-inc\/RT6150B-33GQW\/6676709\">RT6150B-33GQW<\/a>, IC REG BCK BST 3.3V 800MA 10WDFN<br \/>\n<a href=\"https:\/\/www.digikey.ch\/en\/products\/detail\/richtek-usa-inc\/RT8010-33GQW\/2545950\">RT8010-33GQW<\/a>, IC REG BUCK 3.3V 1A 6WDFN<br \/>\n<a href=\"https:\/\/www.digikey.ch\/en\/products\/detail\/texas-instruments\/LM3671MFX-3-3-NOPB\/1871343\">LM3671MFX-3.3\/NOPB<\/a>, IC REG BUCK 3.3V 600MA SOT23-5<br \/>\n<a href=\"https:\/\/www.digikey.ch\/en\/products\/detail\/texas-instruments\/TPS62007DGS\/432073\">TPS62007DGS<\/a>, IC REG BUCK 3.3V 600MA 10VSSOP<br \/>\n<a href=\"https:\/\/www.digikey.ch\/en\/products\/detail\/texas-instruments\/TPS62291DRVR\/1908067\">TPS62291DRVR<\/a>, IC REG BUCK 3.3V 1A 6WSON<br \/>\n<a href=\"https:\/\/www.digikey.ch\/en\/products\/detail\/analog-devices-inc\/ADP2108AUJZ-3-3-R7\/2042669\">ADP2108AUJZ-3.3-R7<\/a>, IC REG BUCK 3.3V 600MA TSOT23-5<br \/>\n<a href=\"https:\/\/www.digikey.ch\/en\/products\/detail\/diodes-incorporated\/AP3429AKTTR-G1\/5359836\">AP3429AKTTR-G1<\/a>, IC REG BUCK ADJ 2A TSOT25<\/p>\n<h3>Digitec<\/h3>\n<p><a href=\"https:\/\/www.digitec.ch\/de\/s1\/product\/adafruit-lm3671-33v-buck-converter-breakout-33v600ma-diverse-elektronikmodul-5998540\">Adafruit LM3671 3.3V Buck Converter Breakout 3.3V\/600mA<\/a><br \/>\n<a href=\"https:\/\/www.digitec.ch\/de\/s1\/product\/purecrea-spannungsregler-linear-ams1117-800ma-33v-entwicklungsboard-kit-32985408\">Purecrea Spannungsregler Linear AMS1117 800mA 3.3V<\/a><\/p>\n<h3>Bastelgarage<\/h3>\n<p><a href=\"https:\/\/www.bastelgarage.ch\/hx4002-3-3v-step-up-down-converter-1-8-5v-to-3-3v-100ma\">HX4002 3.3V Step Up\/Down Converter 1.8-5V to 3.3V 100mA<\/a><\/p>\n<h3>Play-Zone<\/h3>\n<p><a href=\"https:\/\/www.play-zone.ch\/de\/sparkfun-buck-regulator-breakout-3-3v-ap3429a.html\">SparkFun Buck Regulator Breakout &#8211; 3.3V (AP3429A)<\/a><\/p>\n<h3>AliExpress<\/h3>\n<p><a href=\"https:\/\/www.aliexpress.com\/item\/1005006005497487.html\">New Mini 1.8V 3V 3.7V 5V to 3.3V Boost &#038; Buck Low Noise Regulated PLR Charge Pump 2 in 1 DC\/DC Converter<\/a>, 100mA<br \/>\n<a href=\"https:\/\/www.aliexpress.com\/item\/1005007558857085.html\">2 Pcs DD0403MA 3.3-6V to 3V 3.3V DC-DC Converter Step-Down Power Supply Buck LDO Module repl AMS1117-3.3 Power Supply Board<\/a>, 300mA<br \/>\n<a href=\"https:\/\/www.aliexpress.com\/item\/1005006096221803.html\">Mini DC-DC Buck Step-down Converter Power Supply Module 1.5v 1.8v 3.3v 4.2v 2A<\/a>, 2000mA<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Function Step-Up\/Step-Down Voltage Regulators &#8211; DC DC Switching Regulators Device LM3671 &#8211; 600mA RT6150B-33GQW, 800mA RT8010-33GQW, 1000mA AP2210K-3.3TRG1, 300mA TPS6200, 600mA TPS62291, 1000mA ADP2108, 600mA AP3429, 2000mA HX4002, 100mA DD0403MA (AliExpress) DM07 (AliExpress) Digikey RT6150B-33GQW, IC REG BCK BST 3.3V 800MA 10WDFN RT8010-33GQW, IC REG BUCK 3.3V 1A 6WDFN LM3671MFX-3.3\/NOPB, IC REG BUCK 3.3V 600MA [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-14760","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/blog.bachi.net\/index.php?rest_route=\/wp\/v2\/posts\/14760","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.bachi.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.bachi.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.bachi.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.bachi.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=14760"}],"version-history":[{"count":7,"href":"https:\/\/blog.bachi.net\/index.php?rest_route=\/wp\/v2\/posts\/14760\/revisions"}],"predecessor-version":[{"id":14767,"href":"https:\/\/blog.bachi.net\/index.php?rest_route=\/wp\/v2\/posts\/14760\/revisions\/14767"}],"wp:attachment":[{"href":"https:\/\/blog.bachi.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14760"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.bachi.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14760"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.bachi.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14760"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}