DATA SHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
μPC79Lxx Series
THREE TERMINAL NEGATIVE VOLTAGE REGULATOR
DESCRIPTION...
DATA SHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
μPC79Lxx Series
THREE TERMINAL NEGATIVE
VOLTAGE REGULATOR
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.
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 package
ORDERING INFORMATION
Part Number
Package
Output Voltage Marking
Package Type
μ PC79L05J μ PC79L05J-A Note
3-PIN PLASTIC SIP (TO-92) 3-PIN PLASTIC SIP (TO-92)
−5 V −5 V
79L05 79L05
Packed in envelope Packed in envelope
μ PC79L05J-T μ PC79L05J-T-A Note
3-PIN PLASTIC SIP (TO-92) 3-PIN PLASTIC SIP (TO-92)
−5 V −5 V
79L05 79L05
Cube type taping 2500 pcs/cube Cube type taping 2500 pcs/cube
μ PC79L08J μ PC79L08J-A Note
3-PIN PLASTIC SIP (TO-92) 3-PIN PLASTIC SIP (TO-92)
−8 V −8 V
79L08 79L08
Packed in envelope Packed in envelope
μ PC79L08J-T μ PC79L08J-T-A Note
3-PIN PLASTIC SIP (TO-92) 3-PIN PLASTIC SIP (TO-92)
−8 V −8 V
79L08 79L08
Cube type taping 2500 pcs/cube Cube type taping 2500 pcs/cube
μ PC79L12J μ PC79L12J-A Note
3-PIN PLASTIC SIP (TO-92) 3-PIN PLAS...