BD433M5WFP2-CZE2 ROHM

Datasheet 500-mA 3.3-V or 5.0-V Output LDO Regulators BD4xxM5-C Series General Description Features The BD4xxM5 series are low quiescent regulators Qualified for Automotive Applications featuring 45 V absolute maximum voltage, and output Wide Temperature Range (Tj): -40 C to +150 C voltage accuracy of 2 % (3.3 V or 5 V: Typ.), 500 mA Wide Operating Input Range: 3.0 V to 42 V output current and 38 A (Typ.) current consumption. Low Quiescent Current: 38 A (Typ.) These regulators are therefore ideal for applications Output Current: 500 mA requiring a direct connection to the battery and a low High Output Voltage Accuracy: 2 % current consumption. Output Voltage: 3.3 V or 5.0 V (Typ.) A logical HIGH at the CTL enables the device and Enable Input (Only W) LOW at the CTL disables the device. Overload Current Protection (OCP) (Only W: Includes Enable Input). Thermal Shutdown Protection (TSD) (Note1) Ceramic capacitors can be used for compensation of the AEC-Q100 Qualified output capacitor phase. Furthermore, these ICs also (Note1:Grade1) feature overcurrent protection to protect the device from damage caused by short-circuiting and an integrated thermal shutdown to protect the device from overheating at overload conditions. Package W (Typ.) D (Typ.) H (Max.) (Note3) (Note2) FP2: TO263-5 10.16 mm 15.10 mm 4.70 mm FPJ: TO252-J5 6.60 mm 10.10 mm 2.38 mm (Note3: TO263-5 & TO263-5F) (Note2: TO252-J5 & TO252-J5F) (Note4) FP2: TO263-3 10.16 mm 15.10 mm 4.70 mm FP: TO252-3 6.50 mm 9.50 mm 2.50 mm (Note4: TO263-3 & TO263-3F) Figure 1. Package Outlook Applications Automotive (body, audio system, navigation system, etc.) Typical Application Circuits Components Externally Connected: 0.1 F CIN, 10 F COUT (Typ.) * Electrolytic, tantalum and ceramic capacitors can be used. BD433 / 450M5WFPJ-C BD433 / 450M5WFP2-C BD433 / 450M5FP-C BD433 / 450M5FP2-C Figure 2. Typical Application Circuits Product structure: Silicon Monolithic Integrated Circuit This product is not designed protection against radioactive rays www.rohm.com TSZ02201-0G1G0AN00066-1-2 2015 ROHM Co., Ltd. All rights reserved. 1/36 TSZ2211114001 22.Feb.2017 Rev.006DatasheetDatasheet BD4xxM5-C Series Ordering Information B D 4 x x M 5 W F P J C Z E 2 Part Output Voltage Output Current Enable Input Package Packaging and Forming Number Specification 33: 3.3 V 5: 500 mA W: Includes FPJ: TO252-J5(F) Z: Manufacturing Code 50: 5.0 V Enable FP : TO252-3 E2: Embossed Tape and Reel Input FP2: TO263-5(F) TO263-3(F) Lineup Output Current Output Voltage Enable Package Type Orderable Part Number (1) Ability (Typ.) Input TO252-J5(F) BD433M5WFPJ-CZE2 TO263-5(F) BD433M5WFP2-CZE2 3.3 V TO252-3 BD433M5FP-CE2 TO263-3(F) BD433M5FP2-CZE2 500 mA TO252-J5(F) BD450M5WFPJ-CZE2 TO263-5(F) BD450M5WFP2-CZE2 5.0 V TO252-3 BD450M5FP-CE2 TO263-3(F) BD450M5FP2-CZE2 (1) : Includes Enable Input : Not includes Enable Input www.rohm.com TSZ02201-0G1G0AN00066-1-2 2015 ROHM Co., Ltd. All rights reserved. 2/36 TSZ2211115001 22.Feb.2017 Rev.006