BD433S5WEFJ-CE2
BD433S5WEFJ-CE2 is LDO Regulators manufactured by ROHM.
Description
The BD4xx S5-C series are low quiescent regulators featuring 45 V absolute maximum voltage, and output voltage accuracy of ±2 % (3.3 V or 5 V: Typ), 500 m A output current and 38 μA (Typ) current consumption. These regulators are therefore ideal for applications requiring a direct connection to the battery and a low current consumption. A logical “HIGH” at the CTL enables the device and “LOW” at the CTL disables the device. (Only W: Includes Enable Input). Ceramic capacitors can be used for pensation of the output capacitor phase. Furthermore, these ICs also 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.
Features
- Qualified for Automotive Applications
- Wide Temperature Range (Tj): -40 °C to +150 °C
- Wide Operating Input Range:
3.0 V to 42 V
- Low Quiescent Current:
38 μA (Typ)
- Output Current:
500 m A
- High Output Voltage Accuracy:
±2 %
- Output Voltage:
3.3 V or 5.0 V (Typ)
- Enable Input (Only W: Includes Enable Input)
- Overload Current Protection (OCP)
- Thermal Shutdown Protection (TSD)
- AEC-Q100 Qualified(Note 1)
(Note 1): Grade 1
Application
- Body
- Audio System
- Navigation System, etc.
Package
W (Typ) x D (Typ) x H (Max)
- EFJ: HTSOP-J8 4.9 mm × 6.0 mm × 1.0 mm
Figure 1. Package Outlook
Typical Application Circuits
- ponents Externally Connected: 0.1 µF ≤ CIN, 10 µF ≤ COUT (Typ)
- Electrolytic, tantalum and ceramic capacitors can be used.
Input Voltage
VOUT
Output Input Voltage...
