IP123A IP123A IP323A LM123
SERIES SERIES SERIES SERIES
1 2 3
1 2
3 AMP POSITIVE VOLTAGE
REGULATORS
3
Pin 1 – VIN Pin 2 – VOUT Case – Ground
Pin 1 Pin 2 Pin 3 Case
– – – –
VIN Ground VOUT Ground
K Package – TO–3
G Package – TO–257
FEATURES
• 0.
04%/V LINE REGULATION • 0.
3%/A LOAD REGULATION
1
2
3
1
2
3
• THERMAL OVERLOAD PROTECTION • SHORT CIRCUIT PROTECTION • SAFE OPERATING AREA PROTECTION
Pin 1 Pin 2 Pin 3 Case
– – – –
VIN Ground VOUT Ground
Pin 1 Pin 2 Pin 3 Case
– – – –
VIN Ground VOUT Ground
• 1% TOLERANCE • START–UP WITH NEGATIVE VOLTAGE (± SUPPLIES) ON OUTPUT • AVAILABLE IN 5V, 12V AND 15V OPTIONS
T Package – TO–220
V Package – TO–218
1
3
2
Pin 1 – VIN Pin...