ISL21032 Datasheet, PDF (1/7 Pages) Intersil Corporation – Precision 0.600V Low Voltage FGA References

®
Data Sheet
September 28, 2009
ISL21032
FN6239.2
Precision 0.600V Low Voltage FGA™
References
The ISL21032 FGA™ voltage references are very high
precision analog voltage references specifically designed to
meet the rigorous performance requirements of high current,
low voltage VRM and POL modules.
Fabricated in Intersil's proprietary Floating Gate Analog
technology, these references feature guaranteed
performance over the -40°C to +130°C operating
temperature range.
Additional features include guaranteed absolute accuracy as
low as ±0.5% over the operating temperature range of -40°C
to +130°C. Long-term stability is 10ppm/√1,000Hrs.
The absolute accuracy and thermal performance of the
ISL21032 family are an ideal fit for the next generation of
high current, low voltage VRM and POL modules.
Pinout
ISL21032
(3 LD SOT-23
TOP VIEW)
V_IN 1
V_{OUT 2}
3 GND
Features
• Reference Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.6V
• Initial Accuracy Options @ +25°C ±1.0mV, ±2.5mV, and
±5.0mV
• Absolute Accuracy Options Over Operating Temp Range
±0.5% (±3.0mV), ±0.75% (±4.5mV), and ±1.0% (±6.0mV)
• Supply Voltage Range . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
• Low Quiescent Current . . . . . . . . . . . . . . . . . . . 12µA typ.
• Long Term Stability. . . . . . . . . . . . . . . . 10ppm/√1,000Hrs.
• Thermal Hysteresis . . . . . . . . . 100ppm @ ΔT_A = +170°C
• Source and Sink Current . . . . . . . . . . . . . . . . . . . . . . 7mA
• ESD Protection. . . . . . . . . . . . . 5kV (Human Body Model)
• Standard 3 Ld SOT-23 Packaging
• Extended Temperature Range . . . . . . . . . -40°C to +130°C
• Pb-Free (RoHS Compliant)
Applications
• Low Voltage, High Current VRM and POL Modules
• Accurate Reference for Low Voltage DC/DC Converters
Ordering Information
PART NUMBER
(Note)
PART
MARKING
V_OUT OPTION
(V)
GRADE
TEMP. RANGE
(°C)
PACKAGE
(Pb-free)
PKG.
DWG. #
ISL21032BPH306Z-TK*
DEU
0.6
±0.5%@ DT_A = 170°C -40 to +130 3 Ld SOT-23 T&R P3.064
ISL21032CPH306Z-TK*
DEV
0.6
±0.75%@ DT_A = 170°C -40 to +130 3 Ld SOT-23 T&R P3.064
ISL21032DPH306Z-TK*
APE
0.6
±1.0%@ DT_A = 170°C -40 to +130 3 Ld SOT-23 T&R P3.064
*Please refer to TB347 for details on reel specifications.
NOTE: These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100%
matte tin plate plus anneal (e3 termination finish, which is 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.
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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