Infineon TLE4253EXUMA2, Voltage Regulator 45V PG-DSO-8 8-Pin
- RS stock no.:
- 258-4067
- Mfr. Part No.:
- TLE4253EXUMA2
- Manufacturer:
- Infineon
Image representative of range
Bulk discount available
View bulk pricing optionsSubtotal (1 reel of 2500 units)*
R 36 797,50
(exc. VAT)
R 42 317,50
(inc. VAT)
FREE delivery for orders over R 1,500.00
Temporarily out of stock
- Shipping from 11 December 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 2500 - 2500 | R 14.719 | R 36,797.50 |
| 5000 - 5000 | R 14.351 | R 35,877.50 |
| 7500 + | R 13.92 | R 34,800.00 |
*price indicative
- RS stock no.:
- 258-4067
- Mfr. Part No.:
- TLE4253EXUMA2
- Manufacturer:
- Infineon
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Infineon | |
| Product Type | Voltage Regulator | |
| Package Type | PG-DSO-8 | |
| Mount Type | PCB | |
| Polarity | Reverse | |
| Quiescent Current | 120μA | |
| Pin Count | 8 | |
| Width | 5mm | |
| Standards/Approvals | RoHS | |
| Height | 1.75mm | |
| Series | OPTIREG | |
| Length | 6mm | |
| Maximum Input Voltage | 45V | |
| Output Voltage | 45V | |
| Minimum Input Voltage | -42V | |
| Maximum Operating Temperature | 150°C | |
| Automotive Standard | AEC | |
| Select all | ||
|---|---|---|
Brand Infineon | ||
Product Type Voltage Regulator | ||
Package Type PG-DSO-8 | ||
Mount Type PCB | ||
Polarity Reverse | ||
Quiescent Current 120μA | ||
Pin Count 8 | ||
Width 5mm | ||
Standards/Approvals RoHS | ||
Height 1.75mm | ||
Series OPTIREG | ||
Length 6mm | ||
Maximum Input Voltage 45V | ||
Output Voltage 45V | ||
Minimum Input Voltage -42V | ||
Maximum Operating Temperature 150°C | ||
Automotive Standard AEC | ||
The Infineon OPTIREG linear is a monolithic integrated low-dropout voltage tracking regulator in small PGDSO-8 packages. The exposed pad package variant PG DSO-8 exposed pad offers extremely low thermal resistance. The IC is designed to supply off-board systems, e. g. sensors in engine management systems under the severe conditions of automotive applications. Therefore, the IC is equipped with additional protection functions against reverse polarity and short circuit to GND and battery.
Tight output tracking tolerance to reference
Output voltage adjust down to 2.0 V
Stable with ceramic output capacitor
Flexibility of output voltage adjust higher or lower than reference, proportional to the reference voltage
250 mA output current capability
Low dropout voltage
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