ISL72991RH Radiation Hardened Low Dropout Adjustable Negative Voltage Regulator
adjustable negative regulator with an output voltage range of
-2.25V to -26V. The device features a 1A output current
capability, an adjustable current limit pin (ILIM), and a
shutdown pin (SD) for easy on/off control.
The device incorporates unique circuitry that enables precision
performance across the -55°C to +125°C temperature range
and post-irradiation. Specifications across the full temperature
range include an internal reference voltage of -1.25V +40mV/-
50mV (maximum), line regulation of ±25mV (maximum), and
load regulation of ±15mV (maximum). The reference voltage is
the ADJ to GND voltage.
Constructed with the Intersil dielectrically isolated Rad Hard
Silicon Gate (RSG) BiCMOS process, these devices are immune
to single event latch-up and have been specifically designed to
provide highly reliable performance in harsh radiation
environments.
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ISL72991RH 、 5962F0250301VXC 、 5962F0250301QXC 、 5962F0250301V9A 、 ISL72991RHVF 、 ISL72991RHQF 、 ISL72991RHVX 、 ISL72991RHF/PROTO 、 ISL72991RHX/SAMPLE 、 ISL72991RHEVAL2Z |
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Evaluation Board 、 Radiation Hardened Low Dropout Adjustable Negative Voltage Regulator 、 Radiation Hardened Low Dropout Adjustable Negative Voltage Regulator Die |
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[ Post switching power supplies ][ DC/DC converters ][ Motor controllers ] |
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Datasheet |
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ESD(Charged Device Model (CDM) :Tested per JESD22-C101D) 、 ESD(Human Body Model (HBM) :Tested per MIL-PRF-883 3015.7) 、 ESD(Machine Model (MM) :Tested per EIA/JESD22-A115-A) 、 ISO9001 |
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Please see the document for details |
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Aerospace |
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MIL-PRF-38535 、 QML Class Q 、 QML Class V |
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28 Ld Flatpack;DIE |
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English Chinese Chinese and English Japanese |
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Apr 14, 2017 |
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Rev.6.00 |
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FN9054 |
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754 KB |
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