
BUCK BOOST CONVERTER
MHI-Design/BUCK-BOOST-CONVERTER-DESIGN--SINGLE-PCB-
Buck ve Boost converter tasarımı yaptım. Teknik detaylar ve tasarım dosyaları bulunmaktadır.

Texas Instruments
-40℃~+125℃@(Tj) 1 200mA 250mV@(200mA) 26.6uVrms 3.3V 5.5V 55dB@(1MHz) 55uA Fixed Over Current Protection、Over Temperature Protection Positive DSBGA-4 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
The TLV70533YFF is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by Texas Instruments in a DSBGA-4 package with 4 pins. -40℃~+125℃@(Tj) 1 200mA 250mV@(200mA) 26.6uVrms 3.3V 5.5V 55dB@(1MHz) 55uA Fixed Over Current Protection、Over Temperature Protection Positive DSBGA-4 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Regulator_Linear_A1GND_A2EN_B1OUT_B2IN, from PCBKit's generic symbols) and its footprint (EasyEDA_Cloud:DSBGA-4_L1.1-W0.9-R2-C2-P0.40-BL, from EasyEDA), ready for a KiCad board. 47 are in stock at JLCPCB (part C2873031). 1 open-source board in 1 repository on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| A1 | GND | Power in |
| A2 | EN | Input |
| B1 | OUT | Power out |
| B2 | IN | Power in |

MHI-Design/BUCK-BOOST-CONVERTER-DESIGN--SINGLE-PCB-
Buck ve Boost converter tasarımı yaptım. Teknik detaylar ve tasarım dosyaları bulunmaktadır.
<iframe src="https://pcbkit.io/embed/parts/ti/TLV70533YFF" title="TLV70533YFF in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/ti/TLV70533YFF.jpg" alt="TLV70533YFF" width="1200" height="900">[](https://pcbkit.io/parts/ti/TLV70533YFF)Yes. The symbol is Pinmap_Generic:Regulator_Linear_A1GND_A2EN_B1OUT_B2IN and the footprint EasyEDA_Cloud:DSBGA-4_L1.1-W0.9-R2-C2-P0.40-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
DSBGA-4, with 4 pins. Its footprint is drawn on this page.
Texas Instruments publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C2873031, with 47 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the TLV70533PYFPR by Texas Instruments, the TLV70533PYFPT by Texas Instruments, the TLV70533YFPT by Texas Instruments and the BU33SA4WGWL-E2 by ROHM Semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.