1A Secondary LDO 5v voltage regulator circuit for Local Power Supplies , BA50BC0FP-E2
npn smd transistor
,multi emitter transistor
1A Secondary LDO Regulators for Local Power Supplies
Description
The BA□□BC0 are low-saturation regulators with an output current of 1.0 A and an output voltage accuracy of 2%. A broad output voltage range is offered, from 1.5V to 10V, and built-in overcurrent protection and thermal shutdown (TSD) circuits prevent damage due to short-circuiting and overloading, respectively.
Features
1) Output current: 1 A (min.)
2) Output voltage accuracy: 2% Broad output range available: 1.5 V -10 V (BA□□BC0 series)
3) Low saturation-voltage type with PNP output
4) Built-in overcurrent protection circuit
5) Built-in thermal shutdown circuit
6) Integrated shutdown switch (BA□□BC0WT, BA□□BC0WT-5, or BA□□BC0WFP Series, BA00BC0WCP-V5) 7) Operating temperature range: −40°C to +105°C
Applications
All electronic devices that use microcontrollers and logic circuits
Recommended Operating Conditions
| Parameter | Symbol | Min. | Max. | Unit |
| Input power supply voltage | VCC*5 | 3.0 | 16.0 | V |
| Input power supply voltage | VcC*6 | Vo+1.0 | 16.0 | V |
| Output current | Io | - | 1 | A |
| Variable output voltage setting value | Vo | 1.5 | 12 | V |
Electrical Characteristics Curves
(Unless otherwise specified, Ta = 25°C, Vcc = 8 V, VCTL = 2 V, IO = 0 mA)
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