Product overview
Description
The IPS160HF (Iout < 2.5 A) and IPS161HF (Iout < 0.7 A) are monolithic devices which can drive capacitive, resistive or inductive loads with one side connected to ground.
The 60 V operating range and Ron = 60 mΩ, combined with the extended diagnostic (Open Load, Over Load, Overtemperature) and the < 60 us propagation delay time at startup (enabling Class 3 for interface types C and D), make the IC suitable for applications implementing the proper architectures to address higher SIL levels.
The built-in overload and thermal shutdown protections guarantee the ICs, the application and the load against electrical and thermal overstress. Furthermore, in order to minimize the power dissipation when the output is shorted, a low-dissipative short-circuit protection (cut-off) is implemented to limit the output average current value and consequent device overheating. Cut-off delay time can be set by soldering an external capacitor or disabled by a resistor on pin 4 (CoD).
The DIAG common diagnostic open drain pin reports the open load in off-state, cut-off (overload) and thermal shutdown.
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All features
- 8 V to 60 V operating voltage range
- Minimum output current limitation: 0.7 A (IPS161HF) or 2.5 A (IPS160HF)
- Short propagation delay at start-up (≤ 60 μs)
- Fast demagnetization of inductive load
- Non-dissipative short-circuit protection (cut-off)
- Programmable cut-off delay time using external capacitor
- Ground disconnection protection
- VCC disconnection protection
- Thermal shutdown protection
- Undervoltage lock-out
- Diagnostic signalization for: open load in off-state, cut-off and junction thermal shutdown
- Designed to meet IEC 61131-2
- PowerSSO12 package
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STMicroelectronics - IPS161HF
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All resources
| Resource title | Version | Latest update |
|---|
SPICE models (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 2.1 | 27 Jul 2022 | 27 Jul 2022 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| IPS161HF | Active | PowerSSO 12 | Industrial | Ecopack1 | |
| IPS161HFTR | Active | PowerSSO 12 | Industrial | Ecopack1 |
(**) 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.
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 | |||||||||||||
| IPS161HF | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
| IPS161HFTR | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
IPS161HF Active
IPS161HFTR 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