CS5233-3 Datasheet | onsemi

feature allows the use of an external PFET to supply power to the output when the regulator supplies are off. The CS5233- 3 regulator is available in two package types: the 5 Lead D2PAK package (TO- 263) and SOIC- 8 with 4 Lead Fused (DF8) package. When powered from the VIN source, the D2PAK- 5 is rated for 1.5 A and the SOIC- 8 is rated for 500 m A. Both packages are rated for 500 m A when only powered from the VSB source. Features - Linear Regulator - 3.3 V ± 2% Output Voltage - Current Limit - Thermal Shutdown with Hysteresis - 400 m A Reverse Current - ESD Protected - System Power Management - Auxiliary Supply Control - “Glitch Free” Transition Between 3 Sources - Similar to CS5231- 3 - High Output Current Capability - 1.5 A D2PAK- 5 - 500 m A SOIC- 8 DF8 - Internally Fused Leads in SOIC- 8 Package http://onsemi. 1 5 8 1 D2PAK- 5 DP SUFFIX CASE 936AC SOIC- 8 D SUFFIX CASE 751 PIN CONNECTIONS AND MARKING DIAGRAMS CS5233- 3 AWLYWW Pin 1. VSB 2. VIN 3. GND 4. VOUT 5. Aux Drv 1 VSB VIN VOUT Aux Drv 5233- ALYW3 8 GND GND GND GND A WL, L YY, Y WW, W = Assembly Location = Wafer Lot = Year = Work Week ORDERING INFORMATION Device Package Shipping† CS5233- 3GDP5 D2PAK- 5 50 Units/Rail CS5233- 3GDPR5 D2PAK- 5 CS5233- 3GDF8 SOIC- 8 750 Tape & Reel 95 Units/Rail CS5233- 3GDFR8 SOIC- 8 2500 Tape &...