STMicroelectronics LDL212D33R, 1-Channel Linear Voltage, Voltage Regulator, 3.3V, SOIC 8-Pin
- N° de stock RS:
- 192-4939P
- Référence fabricant:
- LDL212D33R
- Fabricant:
- STMicroelectronics
Actuellement indisponible
Nous ne savons pas si cet article sera de nouveau disponible. RS a l'intention de le retirer de son assortiment sous peu.
- N° de stock RS:
- 192-4939P
- Référence fabricant:
- LDL212D33R
- Fabricant:
- STMicroelectronics
Spécifications
Documentation technique
Législations et de normes
Détails du produit
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Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | STMicroelectronics | |
| Regulator Type | Linear Voltage | |
| Product Type | Voltage Regulator | |
| Output Voltage | 3.3V | |
| Number of Outputs | 1 | |
| Line Regulation | 0.01 %/V | |
| Load Regulation | 0.0005 %/mA | |
| Mount Type | Surface Mount | |
| Package Type | SOIC | |
| Pin Count | 8 | |
| Output Type | Fixed | |
| Width | 4mm | |
| Height | 1.5mm | |
| Length | 5mm | |
| Minimum Operating Temperature | -40°C | |
| Maximum Input Voltage | 18V | |
| Minimum Input Voltage | 2.5V | |
| Maximum Operating Temperature | 125°C | |
| Sélectionner tout | ||
|---|---|---|
Marque STMicroelectronics | ||
Regulator Type Linear Voltage | ||
Product Type Voltage Regulator | ||
Output Voltage 3.3V | ||
Number of Outputs 1 | ||
Line Regulation 0.01 %/V | ||
Load Regulation 0.0005 %/mA | ||
Mount Type Surface Mount | ||
Package Type SOIC | ||
Pin Count 8 | ||
Output Type Fixed | ||
Width 4mm | ||
Height 1.5mm | ||
Length 5mm | ||
Minimum Operating Temperature -40°C | ||
Maximum Input Voltage 18V | ||
Minimum Input Voltage 2.5V | ||
Maximum Operating Temperature 125°C | ||
- Pays d'origine :
- CN
The LDL212 provides 1.2 A of maximum current from an input voltage range from 2.5 V to 18 V, with a typical dropout voltage of 350 mV @ 1.2 A. The high power supply rejection ratio of 87 dB at 120 Hz, and more than 40 dB at 100 kHz, makes the LDL212 suitable for direct regulation in SMPS and secondary linear regulation in DC-DC converters. The LDL212 goes to shutdown mode due to the enable logic control function, reducing the total current consumption. The device also includes the current limit, SOA and thermal protections.
Input voltage from 2.5 V to 18 V
20 V AMR
Adjustable version from 1.18 V to VIN - VDROP(MAX)
Guaranteed output current 1.2 A
Typical dropout 350 mV @ 1.2 A
Undervoltage lockout
Enable function
Internal thermal, current and power limitation
High PSRR: 87 dB @ 120 Hz, 75 dB @ 1 kHz
Operating temperature range: -40 °C to 125 °C
Packages SO-8 batwing plastic micropackage, DFN6 (3x3) and DFN6 (2x2)