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ICL7663SAIBA

P1-P3P4-P6P7-P8
1
FN3180.6
ICL7663S
CMOS Programmable Micropower
Positive Voltage Regulator
The ICL7663S Super Programmable Micropower Voltage
Regulator is a low power, high efficiency positive voltage
regulator which accepts 1.6V to 16V inputs and provides
adjustable outputs from 1.3V to 16V at currents up to 40mA.
It is a direct replacement for the industry standard ICL7663B
offering wider operating voltage and temperature ranges,
improved output accuracy (ICL7663SA), better temperature
coefficient, guaranteed maximum supply current, and
guaranteed line and load regulation. All improvements are
highlighted in the electrical characteristics section. Critical
parameters are guaranteed over the entire commercial
and industrial temperature ranges. The ICL7663S/SA
programmable output voltage is set by two external
resistors. The 1% reference accuracy of the ICL7663SA
eliminates the need for trimming the output voltage in most
applications.
The ICL7663S is well suited for battery powered supplies,
featuring 4A quiescent current, low V
IN
to V
OUT
differential,
output current sensing and logic input level shutdown
control. In addition, the ICL7663S has a negative
temperature coefficient output suitable for generating a
temperature compensated display drive voltage for LCD
displays.
Pinout
ICL7663S
(PDIP, SOIC)
TOP VIEW
Features
• Guaranteed 10A Maximum Quiescent Current Over All
Temperature Ranges
• Wider Operating Voltage Range - 1.6V to 16V
• Guaranteed Line and Load Regulation Over Entire
Operating Temperature Range Optional
• 1% Output Voltage Accuracy (ICL7663SA)
• Output Voltage Programmable from 1.3V to 16V
• Improved Temperature Coefficient of Output Voltage
• 40mA Minimum Output Current with Current Limiting
• Output Voltages with Programmable Negative
Temperature Coefficients
• Output Shutdown via Current-Limit Sensing or External
Logic Level
• Low Input-to-Output Voltage Differential
• Improved Direct Replacement for Industry Standard
ICL7663B and Other Second-Source Products
• Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
• Low-Power Portable Instrumentation
• Pagers
• Handheld Instruments
• LCD Display Modules
• Remote Data Loggers
• Battery-Powered Systems
SENSE
V
OUT2
V
OUT1
GND
1
2
3
4
8
7
6
5
V
IN
+
V
TC
V
SET
SHDN
Data Sheet October 2, 2015
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Copyright Intersil Americas LLC
1999-2005, 2015. All Rights Reserved
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.
2
FN3180.6
October 2, 2015
Ordering Information
PART NUMBER
TEMP. RANGE
(°C) PACKAGE PKG. DWG. #
ICL7663SCBA* (No longer
available, recommended replacement:
ICL7663SCBAZA)
0
to 70 8 Ld SOIC (N) M8.15
ICL7663SCBAZA*
(See Note)
0
to 70 8 Ld SOIC (N)
(Pb-free)
M8.15
ICL7663SCPA (No longer
available, recommended replacement:
ICL7663SCPAZ)
0
to 70 8 Ld PDIP E8.3
ICL7663SCPAZ
(See Note)
0
to 70 8 Ld PDIP**
(Pb-free)
E8.3
ICL7663SACBA* (No longer
available, recommended replacement:
ICL7663SACBAZA, ICL7663SACBAZA-T)
0
to 70 8 Ld SOIC (N) M8.15
ICL7663SACBAZA*
(See Note)
0
to 70 8 Ld SOIC (N)
(Pb-free)
M8.15
ICL7663SACPA 0
to 70 8 Ld PDIP E8.3
ICL7663SAIBAZA
(See Note)
-25
to 85 8 Ld SOIC (N)
(Pb-free)
M8.15
*Add “-T” suffix to part number for tape and reel packaging.
**Pb-free PDIPs can be used for through hole wave solder processing only. They are not intended for use in Reflow solder processing applications.
NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin
plate termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are
MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
ICL7663S
3
FN3180.6
October 2, 2015
Absolute Maximum Ratings Thermal Information
Input Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+18V
Any Input or Output Voltage (Note 1)
Terminals 1, 2, 3, 5, 6, 7 . . . . . . . . . . . . . V
IN
+ 0.3V to GND -0.3V
Output Source Current
Terminal 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA
Terminal 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25mA
Output Sinking Current
Terminal 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -10mA
Operating Conditions
Temperature Range
ICL7663SC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
ICL7663SI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-25°C to 85°C
Thermal Resistance (Typical, Note 2)
JA
(°C/W)
JC
(°C/W)
CERDIP Package. . . . . . . . . . . . . . . . . 115 30
PDIP Package* . . . . . . . . . . . . . . . . . . 150 N/A
Plastic SOIC Package . . . . . . . . . . . . . 180 N/A
Maximum Junction Temperature
PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C
CERDIP Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175°C
Maximum Storage Temperature Range . . . . . . . . . . . -65°C to 150°C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300°C
(SOIC - Lead Tips Only)
*Pb-free PDIPs can be used for through hole wave solder processing
only. They are not intended for use in Reflow solder processing
applications.
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
1. Connecting any terminal to voltages greater than (V+
IN
+ 0.3V) or less than (GND - 0.3V) may cause destructive device latch-up. It is
recommended that no inputs from sources operating on external power supplies be applied prior to ICL7663S power-up.
2.
JA
is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications Specifications Below Applicable to Both ICL7663S and ICL7663SA, Unless Otherwise Specified. V+
IN
= 9V,
V
OUT
= 5V, T
A
= 25°C, Unless Otherwise Specified. Notes 4, 5. See Test Circuit, Figure 7
PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNITS
Input Voltage V+
IN
ICL7663S T
A
= 25°C 1.5 - 16 V
0°C < T
A
< 70°C 1.6 - 16 V
-25°C < T
A
< 85°C 1.6 - 16 V
ICL7663SA 0°C < T
A
< 70°C 1.6 - 16 V
-25°C < T
A
< 85°C 1.6 - 16 V
Quiescent Current I
Q
1.4V V
OUT
8.5V, No Load
V+
IN
= 9V 0°C < T
A
< 70°C - - 10 A
-25°C < T
A
< 85°C - - 10 A
V+
IN
= 16V 0°C < T
A
< 70°C - - 12 A
-25°C < T
A
< 85°C - - 12 A
Reference Voltage V
SET
I
OUT1
= 100A, V
OUT
= V
SET
ICL7663S T
A
= 25°C 1.2 1.3 1.4 V
ICL7663SA T
A
= 25°C 1.275 1.29 1.305 V
Temperature
Coefficient
V
SET
T
0°C < T
A
< 70°C - 100 - ppm
-25°C < T
A
< 85°C - 100 - ppm
Line Regulation V
SET
V
SET’
V
IN
2V < V
IN
< 15V 0°C < T
A
< 70°C - 0.03 - %/V
-25°C < T
A
< 85°C - 0.03 0.3 %/V
V
SET
Input Current I
SET
0°C < T
A
< 70°C - 0.01 10 nA
-25°C < T
A
< 85°C - 0.01 10 nA
Shutdown Input Current I
SHDN
- 0.01 10 nA
Shutdown Input Voltage V
SHDN
V
SHDN
HI: Both V
OUT
Disabled 1.4 - - V
V
SHDN
LO: Both V
OUT
Enable - - 0.3 V
Sense Pin Input Current I
SENSE
-0.0110nA
ICL7663S
P1-P3P4-P6P7-P8

ICL7663SAIBA

Mfr. #:
Buy ICL7663SAIBA
Manufacturer:
Renesas / Intersil
Description:
IC REG LINEAR POS ADJ 8SOIC
Lifecycle:
New from this manufacturer.
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