Product overview
Description
The L9916B is a smart alternator voltage regulator intended to be used in automotive application for both 12 V and 24 V systems. The presence of OTP cells for parameters programmability makes it suitable for a wide range of charging application.
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All features
- AEC-Q100 qualified
- Fully monolithic design
- High side field driver
- Self start function
- Regulated voltage thermally compensated
- Configurable parameters through OTP cells
- Lamp driver (wake up and warning detection)
- Load Response Control (LRC)
- Voltage control loop configurable Proportional Integral or Proportional only
- Protections
- Thermal shutdown
- Field short circuit protection
- Protected Lamp driver and high side relay driver
EDA Symbols, Footprints and 3D Models
STMicroelectronics - L9916B
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Symbols
Footprints
3D models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| L9916B | Active | MW 8L | Automotive | Ecopack1 | |
| L9916BBDTR | Active | DICE SAWN T&R | Automotive | N/A |
(**) 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 | |||||||||||||
| L9916BBDTR | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
| L9916B | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
L9916BBDTR Active
L9916B 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