Product overview
Description
The IPS1024H is a monolithic device made using STMicroelectronics VIPower technology, intended for driving resistive, inductive and capacitive loads with one side connected to the ground. Active VCC pin voltage clamp protects the device against low energy spikes.
The device integrates an analog current sense, which delivers a current proportional to the load current (according to a known ratio) when CS_DIS is driven low or left open. The sensed current of output channel is available on the current sense pin.
When CS_DIS is driven high, the current sense pin is in a high impedance condition.
In case of overtemperature, fault condition is reported via the current sense pin.
Output current limitation protects the device in overload conditions. In case of long overload duration, the device limits the dissipated power to safe level up to thermal shutdown intervention.
Thermal shutdown with automatic restart allows the device to recover normal operation as soon as fault condition disappears.
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All features
- RON(Max.) (@TJ = 25 °C) = 12 mΩ
- Very low standby current
- 3.3 V CMOS compatible inputs
- Optimized electromagnetic emission
- Very low electromagnetic susceptibility
- Proportional load current sense
- Very low current sense leakage
- High current sense precision for widerange currents
- Current sense disable
- Undervoltage shutdown
- Overvoltage clamp
- Load current limitation
- Self limiting of fast thermal transients
- Protection against loss of ground andloss of VCC
- Designed to drive DC-13 loads according to EN 60947-5-1
- Designed to meet IEC 61131-2, IEC61000-4-2, IEC 61000-4-4, IEC 61000-4-5
- PowerSSO-24 package
EDA Symbols, Footprints and 3D Models
STMicroelectronics - IPS1024H
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| IPS1024HK | Active Product is in volume production. | PowerSSO 24 | Automotive | Ecopack2 | 15 | 2022-01-01T00:00:00.000+01:00 | |
IPS1024HK
Package:
PowerSSO 24Material Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
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Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||||
| IPS1024HK | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
IPS1024HK Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors