Description
DATASHEET ISL78233, ISL78234 3A and 4A Compact Synchronous Buck Regulators FN8359 Rev.11.01 Jun 16, 2022 The ISL78233 and ISL78234 are highly effic.
Features
* include internal fixed or adjustable soft-start and internal/external compensation. The ISL78233 and ISL78234 are available in a 3mmx3mm 16 Ld Thin Quad Flat (TQFN) Pb-free package and in a 5mmx5mm 16 Ld Wettable Flank Quad Flat No-Lead (WFQFN) package with an exposed pad for improved thermal perfor
Applications
* DC/DC POL modules
* μC/µP, FPGA, and DSP power
* Video processor/SOC power
* Li-ion battery powered devices
* Automotive infotainment power
EFFICIENCY (%)
100 3.3VOUT
90
80 70 2.5VOUT
1.2VOUT
60
1.5VOUT
1.8VOUT
50
40 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5