DATA SHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
μPC79Lxx Series
THREE TERMINAL NEGATIVE VOLTAGE
REGULATOR
R DESCRIPTION The μ PC79Lxx Series are three-terminal negative output voltage stabilization power supply circuit of fixed output voltage.
It regulates non-stabilized DC input voltage to output stabilized fixed voltage.
The four types of voltage value are −5 V, −8 V, −12 V, and −15 V, and they can be respectively used as power supply circuit with maximum current capacity 100 mA.
R FEATURES • Output current : 100 mA • On-chip some protection circuits (over current protection, thermal shut down) • Low noise : 31 μV r.
m.
s.
(μ PC79L05) • High ripple rejection : 85 dB (μ PC79L05) • TO-92 p...