Infineon IR3823AMTRPBFAUMA1, 1-Channel DC-DC, Voltage Regulator, 3 A, 0.6 V 2 MHz, PQFN 19-Pin
- RS Stock No.:
- 232-0421
- Mfr. Part No.:
- IR3823AMTRPBFAUMA1
- Manufacturer:
- Infineon
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Subtotal (1 pack of 2 units)*
SGD5.72
(exc. GST)
SGD6.24
(inc. GST)
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Temporarily out of stock
- 3,248 unit(s) shipping from 02 March 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 2 - 8 | SGD2.86 | SGD5.72 |
| 10 - 98 | SGD2.80 | SGD5.60 |
| 100 - 248 | SGD2.755 | SGD5.51 |
| 250 - 498 | SGD2.695 | SGD5.39 |
| 500 + | SGD2.645 | SGD5.29 |
*price indicative
- RS Stock No.:
- 232-0421
- Mfr. Part No.:
- IR3823AMTRPBFAUMA1
- Manufacturer:
- Infineon
Specifications
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 | |
| Regulator Type | DC-DC | |
| Number of Outputs | 1 | |
| Output Voltage | 0.6 V | |
| Switching Frequency | 2MHz | |
| Mount Type | Surface | |
| Package Type | PQFN | |
| Output Current | 3A | |
| Pin Count | 19 | |
| Switching Regulator | Yes | |
| Standards/Approvals | RoHS | |
| Series | IR3823A | |
| Maximum Operating Temperature | 125°C | |
| Minimum Input Voltage | 4.5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Input Voltage | 17V | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Infineon | ||
Product Type Voltage Regulator | ||
Regulator Type DC-DC | ||
Number of Outputs 1 | ||
Output Voltage 0.6 V | ||
Switching Frequency 2MHz | ||
Mount Type Surface | ||
Package Type PQFN | ||
Output Current 3A | ||
Pin Count 19 | ||
Switching Regulator Yes | ||
Standards/Approvals RoHS | ||
Series IR3823A | ||
Maximum Operating Temperature 125°C | ||
Minimum Input Voltage 4.5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Input Voltage 17V | ||
Automotive Standard No | ||
The Infineon IR3823AMTRPBF is a 3A easy-to-use, fully integrated synchronous buck regulator. The IR3823A has an internal low dropout voltage regulator, allowing operation with a single supply. The IR3823A is a versatile regulator, offering programmable switching frequency from 600 kHz to 2 MHz, two selectable soft start times, forced continuous conduction mode (FCCM) and diode emulation mode (DEM) operation.
Programmable switching frequency from 600 kHz to 2 MHz
Enable input with voltage monitoring capability and power good output
Monotonic start up with two selectable soft start time and enhanced pre-bias start up
Thermally compensated Internal Over Current Protection
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