Product overview
Description
The L5959 contains a four voltage regulator and two protected HSDs. HSDs are protected against loss of ground and loss of battery.
The IC includes a monitoring circuit for detection.
The IC features a very low quiescent current in stand-by and independent thermal shutdown.
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All features
- Four outputs
- 8.5V @ 200mA (V8P5)
- 8/10V @ 1000mA selectable 10V or 8V (V810)
- 3.3V @ 100mA permanent (VSTBY)
- 3.3V @ 800mA (VREGSW)
- Two protected high side driver (HSD1, HSD2)
- Reset function
- Battery voltage (under/over) warning output
- Load dump protection
- Independent thermal shutdown on all regulators and HSDs
- Overcurrent limitation
- Storage CAP output (STCAP)
- Small CAP required by stability of regulators
- All pins ESD protected
- Four outputs
Circuit Diagram
EDA Symbols, Footprints and 3D Models
STMicroelectronics - L5959
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3D models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| L5959 | NRND | MW 15L | Automotive | Ecopack1 |
L5959
Package:
MW 15LMaterial Declaration**:
PDF(**) 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 | |||||||||||||
| L5959 | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
L5959 NRND
(*) 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