4.3-5.5V 0.55A 1ch LDO - BD3507HFV
The BD3507HFV is suited for power supply for chipset bus. Though small in size, BD3507HFV adopts power PKG with radiation fins, and it therefore can be used for a regulator up to 550mA. Because it adopts Nch MOSFET and can form a ultra low dropout power supply of RON=300mΩ (TYP), BD3507HFV can compose a high-efficiency system, though it is of a linear type power supply. The output voltage can be set by VREF terminal and can be synchronized with other power supply. In addition, it can be used as a high side switch (RON = 300mΩ / lo = 550mA) of low-voltage power supply line.Because ceramic capacitors can be used for output capacitors, BD3507HFV contributes to downsizing and reduced thickness not only of IC but also of sets.
|* This product is a STANDARD grade product and not recommend for on-vehicle devices.|
|Vin 2ch[V]||1.2 to Vcc-1|
|Vout (Typ.) [V]||0.65 to 2.7|
|Over Current Protection||Yes|
|Under Voltage Lock Out||Yes|
|Operating Temperature (Min.)[°C]||-10|
|Operating Temperature (Max.)[°C]||100|
- ・Built-in high-accuracy buffer circuit (can be set to 0.65-2.7V)
・Adoption of ceramic capacitors
・Built-in enable function (0μA at standby)
・Built-in current limiting circuit (550mA Max)
・Built-in undervoltage lockout circuit (UVLO)
・Built-in thermal shutdown circuit (TSD)
・Adoption of ultra-small-size high-power HVSOF6 package (BD3507HFV:3.0×1.6×0.75mm)
・Incorporates small-size high-power HSON8 (BD3507HFN:2.9×3.0×0.6mm)
|Número de peça||Nome do Produto||Pacote||Datasheet||Inventário de distribuição|
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