TLE4268G
This device is a 5-V low-drop fixed-voltage regulator. The maximum input voltage is 45 V. It can deliver an output current of at least 180 mA. The IC is short-circuit proof and features temperature protection that disables the circuit in the event of impermissibly high temperatures. The watchdog function is disabled as a function of the load, so that a controller is not interrupted during sleep mode by a watchdog reset.
This device is a 5-V low-drop fixed-voltage regulator. The maximum input voltage is 45 V. It can deliver an output current of at least 180 mA. The IC is short-circuit proof and features temperature protection that disables the circuit in the event of impermissibly high temperatures. The watchdog function is disabled as a function of the load, so that a controller is not interrupted during sleep mode by a watchdog reset.
| Parametric | TLE4268G |
|---|
| Operating Voltage
min
max | 5.5V
45.0V |
|---|
| Output Voltage Type | 5V |
|---|
| Accuracy | 2.0% |
|---|
| Output Current
(max.) | 150mA |
|---|
| Regulator Type | Linear |
|---|
| Dropout Voltage | 250mV |
|---|
| Quiescent Current | 300µA |
|---|
| Operating Temperature
min
max | -40.0°C
150.0°C |
|---|
| Over Voltage Protection | no |
|---|
| Enable (=Inhibit) | no |
|---|
| Reset | yes |
|---|
| Power Fail | no |
|---|
| Power Good | no |
|---|
| Status Output | no |
|---|
| Hold | no |
|---|
| Watchdog | yes |
|---|
| Early Warning | no |
|---|
| Automotive Qualified | yes |
|---|
| Sales Product Name | TLE4268G |
|---|
| OPN | TLE4268GXUMA1 |
|---|
| Product Status | discontinued |
|---|
| Package Name | PG-DSO-20 |
|---|
| Completely lead free | yes |
|---|
| Halogen free | yes |
|---|
| RoHS compliant | yes |
|---|
| Packing Size | 1000 |
|---|
| Packing Type | TAPE & REEL |
|---|
| Moisture Level | |
|---|
| |
|---|
| OPN | TLE4268GXUMA2 |
|---|
| Product Status | active and preferred |
|---|
| Package Name | PG-DSO-20 |
|---|
| Completely lead free | yes |
|---|
| Halogen free | yes |
|---|
| RoHS compliant | yes |
|---|
| Packing Size | 1000 |
|---|
| Packing Type | TAPE & REEL |
|---|
| Moisture Level | 3 |
|---|
| Summary of Features:- Output voltage tolerance ≤ ± 2%
- Very low current consumption
- Low-drop voltage
- Watchdog
- Settable reset threshold
- Overtemperature protection
- Reverse polarity protection
- Short-circuit proof
- Suitable for use in automotive electronics
- Wide temperature range
- Green Product (RoHS compliant)
- AEC Qualified
Benefits:- Robust protection features
- Wide input operation and temperature range
Target Applications:Target Applications:Summary of Features:- Output voltage tolerance ≤ ± 2%
- Very low current consumption
- Low-drop voltage
- Watchdog
- Settable reset threshold
- Overtemperature protection
- Reverse polarity protection
- Short-circuit proof
- Suitable for use in automotive electronics
- Wide temperature range
- Green Product (RoHS compliant)
- AEC Qualified
Benefits:- Robust protection features
- Wide input operation and temperature range
Target Applications: Diagrams |
Data Sheet
| Title | Size | Date | Version |
|---|
| TLE4268,EN | 323 KB | 03 Sep 2008 | 01_05 |
Product Brochure
Application Notes
Product Selection Guide
Material Content SheetInfo
PCB Design Data
Evaluation Boards
| Board | Family | Description | Status |
|---|
| TLS810C1EJV33 BOARD | Linear Voltage Regulator | The TLS810C1EJV33 is a linear voltage regulator of wide input voltage range, low drop out voltage and ultra low quiescent current. With an input voltage range of 2.75V to 42V and ultra low quiescent of only 8.5μA the regulators are perfectly suitable for automotive or any other supply systems connected permanently to the battery. The TLS810C1EJV33 is available in 3.3V output voltage version with an accuracy of 2 % and output current capability up to 100mA. It is stable with only a small ceramic capacitor of 1μF at the output. With extended operating range down to 2.75V, TLS810C1EJV33 is also suitable to supply automotive systems operating during cranking condition. TLS810C1EJV33 includes internal protection features like output current limitation and over-temperature shutdown. The output voltage is supervised by the Reset feature, including under-voltage reset and delayed reset release at power-on.Channel=ff80808112ab681d0112ab69bfb202efTLS810C1EJV33 | on request |
| TLS810D1EJV50 BOARD | Linear Voltage Regulator | The TLS810D1EJV50 is a linear voltage regulator featuring wide input voltage range, low drop out voltage and ultra low quiescent current. With an input voltage range of 2.75V to 42V and ultra low quiescent of only 9μA the regulators are perfectly suitable for automotive or any other supply systems connected permanently to the battery. The TLS810D1EJV50 is available in 5.0V output voltage version with an accuracy of 2 % and output current capability up to 100mA. It is stable with only a small ceramic capacitor of 1μF at the output. The device can be switched on and off by the Enable feature leading to a current consumption of less than 1μA. With extended operating range down to 2.75V, TLS810D1EJV50 is also suitable to supply automotive systems operating during cranking condition. TLS810D1EJV50 includes internal protection features like output current limitation and over-temperature shutdown. The output voltage is supervised by the Reset feature, including under-voltage reset and delayed reset release at power-on.TLS810D1EJV50 | on request |
Package Data
PCB Design Data
