IP1R07A Datasheet, PDF (1/3 Pages) Seme LAB – 3 AMP LOW DROPOUT POSITIVE ADJUSTABLE VOLTAGE REGULATOR

SEME
LAB
IP1R07A
IP3R07A
IP1R07A
IP3R07A
1
2
43
5
Pin 1 – V_P
Pin 2 – V_C
Pin 3 – N/C
Pin 4 – ADJ.
Case – V_O
K Package – TO–3
12345
Pin 1 – V_C
Pin 2 – N/C
Pin 3 – V_O
Pin 4 – V_P
Case – ADJ.
T Package – TO–220
12345
Pin 1 – V_C
Pin 2 – N/C
Pin 3 – V_O
Pin 4 – V_P
Pin 5 – ADJ.
V Package – TO–218
1 23
Pin 1 – V_C
Pin 2 – V_P
Pin 3 – ADJ.
Case – V_O
G Package – TO–257
3 AMP
LOW DROPOUT
POSITIVE ADJUSTABLE
VOLTAGE REGULATOR
FEATURES
• 1% OUTPUT VOLTAGE TOLERANCE
(–A VERSIONS)
• 0.3% LOAD REGULATION
• 0.01% / V LINE REGULATION
• 0.8V DROPOUT VOLTAGE AT 3A
• COMPLETE SERIES OF PROTECTIONS:
• CURRENT LIMITING
• THERMAL SHUTDOWN
• SOA CONTROL
Description
The IP3R07A series of low dropout adjustable voltage
regulators are capable of supplying 3A of output current
with an input-to-output voltage of just 0.8V. In applications
where high efficiency is necessary it is now possible to
obtain a low cost, single chip solution. These regulators
are exceptionally easy to use, requiring only two external
resistors to set the output voltage.
The IP3R07A exhibits an initial ±1% output voltage
tolerance, and over all operating conditions the reference
voltage is guaranteed not to vary more than ±2%. These
devices include internal current limiting, thermal overload
protection, and power device safe operating area
compensation.
ABSOLUTE MAXIMUM RATINGS (T_case = 25°C unless otherwise stated)
Control Input to Output Voltage
35V
Power Input to Output Voltage
15V
P_D
T_J
T_STG
T_L
Power Dissipation
Operating Junction Temperature Range
Storage Temperature
Lead Temperature (Soldering, 10 sec.)
Internally limited
See Order Information Table
–65 to +150°C
+300°C
Semelab plc. Telephone [phone]. Telex: 341927. Fax [phone].
Prelim. 4/96