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Renesas Electronics ISL28005FH50Z-T7A — Memory (DRAM / SRAM / Flash / EEPROM)
Renesas Electronics

ISL28005FH50Z-T7A Current Sense Amplifier, 160 kHz, SOT-23-5

MPNISL28005FH50Z-T7A
End of Life

Renesas ISL28005FH50Z-T7A, single current sense amplifier, SC-74A/SOT-753 package, 2.7V to 28V supply, 160 kHz bandwidth, 0.67 V/µs slew rate, 50 µA supply current, -40°C to 125°C.

$3.51Ref. price · indicative, final on quote
ISL28005FH50Z-T7A datasheet
PackagingSC-74A, SOT-753
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

ISL28005FH50Z-T7A Technical Specifications
ParameterValue
Mounting typeSurface Mount
Amplifier typeCurrent Sense
Voltage - input offset1.2 mV
Voltage - supply span2.7 V
Current - supply50µA
Current - input bias4.7 µA
Current - output (Channel)8.7 mA
Operating temperature-40°C ~ 125°C
-3db bandwidth160 kHz
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate0.67V/µs
CaseSC-74A, SOT-753
Number of circuits1

Product details

Current sense amplifier for precision monitoring

The Renesas ISL28005FH50Z-T7A is a single-channel current sense amplifier in a SOT-23-5 package. It monitors current by amplifying the voltage drop across a shunt resistor, with a supply span from 2.7 V to 28 V.

Supply range and system compatibility

The 2.7 V minimum supply and 28 V maximum cover industrial buses with margin. The 50 µA quiescent current keeps the monitoring circuit live in battery-powered systems.

Package and footprint

The SOT-23-5 footprint is a standard five-pin surface-mount layout. The single-circuit design occupies minimal board area.

Frequently asked questions

What is the lead time for ISL28005FH50Z-T7A?

Lead time for the ISL28005FH50Z-T7A is confirmed at quote time against an RFQ. As an active part, it is generally available through independent distribution with typical lead times varying by order quantity.

What is a direct equivalent or replacement for ISL28005FH50Z-T7A?

No direct pin-compatible replacement is listed in the official records. The ISL28291FUZ-T7 is a different amplifier type (voltage feedback, dual channel) and is not a functional substitute for a current sense amplifier. For a drop-in replacement, verify the pinout and specifications against the original design.

Is ISL28005FH50Z-T7A a high-side or low-side current sense amplifier?

The ISL28005FH50Z-T7A is a general-purpose current sense amplifier that can be configured for either high-side or low-side sensing. The 2.7 V to 28 V supply range and 160 kHz bandwidth support both topologies, with the common-mode input range determined by the shunt placement.

Can I use ISL28005FH50Z-T7A in a 12V system?

Yes, the 2.7 V to 28 V supply span covers 12 V systems with margin. The 50 µA quiescent current and 160 kHz bandwidth are suitable for monitoring 12 V automotive or industrial loads.

Is ISL28005FH50Z-T7A compatible with 3.3V logic?

Yes, the 2.7 V minimum supply voltage allows operation from a 3.3 V rail. The output swing and input offset characteristics are compatible with 3.3 V logic thresholds for direct connection to an ADC or comparator.

What is the footprint of ISL28005FH50Z-T7A?

The ISL28005FH50Z-T7A uses a SOT-23-5 package (also designated SC-74A, SOT-753). It is a standard five-pin surface-mount footprint with a 0.95 mm pitch, suitable for compact PCB layouts.

Where can I download the ISL28005FH50Z-T7A datasheet?

The datasheet for the ISL28005FH50Z-T7A is available from Renesas or through the distributor's product page. It contains the full electrical characteristics, application circuits, and layout guidelines for the current sense amplifier.