| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,000 pcs
|
6000 pcs | On Request | 1 | On Request | On Request | 0931+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Control Features | |
| Current | |
| Input Voltage | |
| Lead Style | |
| Mounting Type | |
| Number of Regulators | |
| Operating Temperature | |
| Operating Temperature Range | |
| Output Configuration | |
| Output Type | |
| Protection Features | |
| Supplier Device Package | |
| Supplier Package | |
| Voltage | |
| Voltage Dropout (Max) |
The BD3550HFN-TR from ROHM Semiconductor is an ultra low-dropout linear voltage regulator designed for low input voltage applications. It offers an adjustable output voltage ranging from 0.65V to 2.7V and can supply a maximum output current of 500mA. The regulator incorporates features such as an internal N-Channel power MOSFET, built-in current limit, thermal shutdown, and undervoltage lockout.
This device is suitable for applications requiring a compact and efficient power solution. Its adjustable output and low dropout voltage make it versatile for various designs. The BD3550HFN-TR is available in a surface-mount 8-PowerUDFN package, facilitating integration into space-constrained electronic devices.
Key electrical specifications include an input voltage range of 0.95V to 4.3V and a VCC input range of 4.3V to 5.5V. The typical standby current is very low at 0µA. The operating temperature range is from -10°C to 100°C, ensuring reliable performance in diverse environmental conditions.
Applications include notebook computers, desktop computers, LCD TVs, DVD players, and other digital appliances where stable and adjustable voltage regulation is needed.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is adjustable from 0.65V to 2.7V.
The maximum output current is 0.5A.
The IN input accepts 0.95V to 4.3V; the VCC input accepts 4.3V to 5.5V.
The operating temperature range is -10°C to +100°C.
The device is available in an 8-PowerUDFN package, also designated 8-HSON, for surface mount.
Standby current is typically 0µA.
Maximum dropout voltage is 0.3V at 500mA output current.