Product overview
Description
The L4925 is a monolithic integrated 5V voltage regulator with a very low dropout output and additional functions such as power-on reset and programmable reset delay time. It is designed for supplying microcomputer controlled systems especially in automotive applications.-
All features
- Reset circuit sensing the output voltage
- Very low dropout voltage less than 0.6V
- Thermal shutdown and short circuit protections
- Operating DC supply voltage range 6V to 28V
- Extremely low quiescent current
- Transient supply voltage up to 40V
- Output current capability up to 500mA
- Programmable reset pulse delay with external capacitor
- High precision output voltage
Circuit Diagram
All resources
| Resource title | Latest update |
|---|
Product Specifications (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 19 Sep 2016 | 19 Sep 2016 |
Selection Guides (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 02 Mar 2021 | 02 Mar 2021 |
EDA Symbols, Footprints and 3D Models
STMicroelectronics - L4925
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Symbols
Footprints
3D models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| L4925PD | NRND | PowerSO-20 | Automotive | Ecopack2 | |
| L4925PD013TR | NRND | PowerSO-20 | Automotive | Ecopack2 |
(**) 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 | Order from Distributors | Order from ST | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| L4925PD | No availability of distributors reported, please contact our sales office | NRND | EAR99 | NEC | Tube | PowerSO-20 | - | - | MALAYSIA | |||
| L4925PD013TR | No availability of distributors reported, please contact our sales office | NRND | EAR99 | NEC | Tape And Reel | PowerSO-20 | - | - | MALAYSIA | |||
Marketing Status
NRNDECCN (US)
EAR99Budgetary Price (US$)*/Qty
Marketing Status
NRNDECCN (US)
EAR99Budgetary Price (US$)*/Qty
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
