- RS Stock No.:
- 171-7794
- Mfr. Part No.:
- BD33FA1FP3-ZTL
- Brand:
- ROHM
Discontinued product
- RS Stock No.:
- 171-7794
- Mfr. Part No.:
- BD33FA1FP3-ZTL
- Brand:
- ROHM
Technical data sheets
Legislation and Compliance
Product Details
ROHM LDO Regulator
The ROHM BD50FA1FP3 series, 3.3V LDO regulator is a new age device with an output current capability of 0.1A. It is most suitable for heat dissipation. As a protective function to prevent IC from destruction, this chip has built-in overcurrent protection circuit to protect the device when output is shorted and built-in thermal shutdown circuit to protect the IC during thermal overload conditions. This regulator can use a ceramic capacitor, that has a smaller size and longer life than other capacitors. It has applications in digital appliances.
Features and Benefits
Automatic switching between low consumption and high speed modes
Built-in temperature protection circuit (TSD)
High accuracy output voltage ±1.0%
Input power supply voltage is 3.0V to 25.0V
Maximum output current is 100mA
Operating temperature ranges between -25°C and 85°C
Soft start function
Built-in temperature protection circuit (TSD)
High accuracy output voltage ±1.0%
Input power supply voltage is 3.0V to 25.0V
Maximum output current is 100mA
Operating temperature ranges between -25°C and 85°C
Soft start function
Specifications
Attribute | Value |
---|---|
Maximum Output Current | 100mA |
Regulator Type | Low Dropout Voltage |
Number of Outputs | 1 |
Output Voltage | 3.3 V |
Line Regulation | 1 mV |
Load Regulation | 1.5 % |
Accuracy | ±1% |
Polarity | Negative, Positive |
Mounting Type | Surface Mount |
Package Type | SOT-89 |
Pin Count | 3 + Tab |
Output Type | Fixed |
Dimensions | 4.5 x 2.45 x 1.6mm |
Height | 2.45mm |
Minimum Operating Temperature | -25 °C |
Maximum Operating Temperature | +85 °C |
Minimum Input Voltage | -0.3 V |
Maximum Input Voltage | 25 V |
Length | 4.5mm |
Width | 1.6mm |