| Parameters | |
|---|---|
| Factory Lead Time | 14 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-WDFN Exposed Pad |
| Number of Pins | 8 |
| Weight | 151mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2017 |
| Series | AccuPower™ |
| JESD-609 Code | e4 |
| Feature | Power Good, Slew Rate Controlled, Status Flag |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Resistance | 88mOhm |
| Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) |
| Subcategory | Peripheral Drivers |
| Max Power Dissipation | 1.25W |
| Terminal Position | DUAL |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.65mm |
| Base Part Number | FPF2701 |
| Number of Outputs | 1 |
| Output Type | N-Channel |
| Max Output Current | 2A |
| Operating Supply Voltage | 36V |
| Interface | On/Off |
| Nominal Supply Current | 92μA |
| Output Configuration | High Side |
| Output Current | 2A |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Input Type | Non-Inverting |
| Turn On Delay Time | 2.7 ms |
| Switch Type | General Purpose |
| Min Input Voltage | 2.8V |
| Max Input Voltage | 36V |
| Rise Time | 7.5ms |
| Fall Time (Typ) | 1.5 ms |
| Nominal Input Voltage | 36V |
| Turn-Off Delay Time | 100 μs |
| Ratio - Input:Output | 1:1 |
| Voltage - Load | 2.8V~36V |
| Driver Number of Bits | 1 |
| Fault Protection | Current Limiting (Adjustable), Over Temperature, UVLO |
| Output Peak Current Limit-Nom | 0.4A |
| Rds On (Typ) | 88m Ω |
| Max Junction Temperature (Tj) | 125°C |
| Built-in Protections | OVER CURRENT; THERMAL; UNDER VOLTAGE |
| Ambient Temperature Range High | 85°C |
| Height | 800μm |
| Length | 3mm |
| Width | 3mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
The AccuPower? FPF270X series is a family of current-limit load switches that provide full protection to systems and loads from excess current conditions. The minimum current limit is adjustable from 0.4 A to 2.0 A. The FPF270X contains a slew-rate-controlled N-channel MOSFET and slew-rated turn-on to prevent power bus disturbances from being caused by “hot plugging” loads or momentary excess load demands. The input voltage range is 2.8 V to 36 V. Loads can be activated or deactivated with a low-voltage logic-compatible ON pin.
Fault conditions can be monitored using the error flag pin and/or the power-good pin.
2.8 V to 36 V Input Voltage Range
Typical RDS(ON)=88 m?
0.4 A to 2 A Adjustable Current Limit (Min.)
Slew Rate Controlled
ESD Protected, above 2000 V HBM
Thermal Shutdown
Active LOW Enable
UVLO Protection
Power-Good Output
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