STMicroelectronics L5959
The L5959 contains a four voltage regulator and two protected HSDs. The IC includes a monitoring circuit for detection. The IC features a very low quiescent current in stand-by and independent thermal shutdown.L5959 Specifications
- Mount Type : Through Hole
- Min Input Voltage : 9.5V
- Max Input Voltage : 18V
- Min Voltage : 9V
- Output Voltage : 8.5V
- Dropout Voltage : 900mV
- Outputs : 4
- Terminals : 15
- Circuits : 1
- Max Operating Temp : 105°C
- Min Operating Temp : -40°C
Source:
Octopart
| Part No. | L5959 |
|---|---|
| Datasheet | L5959 Download |
| Manufacturer |  STMicroelectronics |
| Description | Multifunction voltage regulator |
| Buy | Stock & Price |
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 Multiwatt15
DESCRIPTION
HSDs are protected against loss of ground and loss of battery. Table 1. Device summary Order code L5959 Package Multiwatt15 Packing Tube September 2013 Rev 3 1/19 1 Contents Contents L5959 1 Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2 Pins description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2.1 Pins connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
