STMicroelectronics IPS4140HQ
Manufacturer No:
IPS4140HQ
Manufacturer:
STMicroelectronics
Package:
Description:
Quad high-side smart power solid-state relay in QFN48L 8x6 mm package
Quantity:
In Stock :1299
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Shipped from：HK Warehouse
Expected Shipping：Sat, May 30 - Sun, May 31, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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IPS4140HQ Information
STMicroelectronics IPS4140HQ technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics IPS4140HQ.
- Type
- Parameter
- Operating Range
- Industrial
- ECCN US
- EAR99
- ECCN EU
- NEC
- Packing Type
- Tape And Reel
- RoHS Status
- Grade
- Industrial
- Package Name
- VFQFPN 48L 8.0 X 6.0 X .90 PITCH
- Operating Range
- Industrial
- ECCN US
- EAR99
- ECCN EU
- NEC
- Type
- Parameter
- Packing Type
- Tape And Reel
- RoHS Status
- Grade
- Industrial
- Package Name
- VFQFPN 48L 8.0 X 6.0 X .90 PITCH
Download datasheets and manufacturer documentation for STMicroelectronics IPS4140HQ.
Data sheet:
The IPS4140HQ (for loads up to 0.6 A) and IPS4140HQ-1 (for loads up to 1.0 A) are monolithic 4-channel drivers featuring very low RDS(on) and per-channel diagnostic. The ICs, realized in STMicroelectronics™ VIPower™ technology, are intended to drive any kind of load with one side connected to ground.
Active channel current limitation combined with thermal shutdown, independent for each channel, and automatic restart, protect the device against overload.
A channel in an overload condition overheats and turns OFF and back ON automatically in order to maintain its junction temperature between TTSD and TR. If this condition makes case temperature reach TCSD, the overloaded channel is turned OFF and restarts only when case temperature has decreased down to TCR.
In case of more than one channel in overload, restart of the overloaded channels is not simultaneous, in order to avoid high peak current from the supply. Non-overloaded (non-overheated) channels continue operating normally.
The four open drain STATUSX output pins indicate per-channel overtemperature conditions.
- Operating output current: 0.6 A (IPS4140HQ) or 1.0 A (IPS4140HQ-1) per channel
- Per channel short-circuit protection
- Per channel overtemperature protection
- Thermal case protection
- Not simultaneous channel reactivation at thermal case reset
- All type of loads (resistive, capacitive, inductive load) are driven
- Loss of GND protection
- Undervoltage shutdown with hysteresis
- Overvoltage protection (VCC clamping)
- Very low supply current
- Per channel open drain thermal fault pins
- 5 V and 3.3 V compatible I/Os
- Fast demagnetization of inductive loads
- Designed to meet IEC61131-2, IEC61000-4-4, and IEC61000-4-5
- ESD according to IEC 61000-4-2 up to ±25 kV
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
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