Microchip MCP1781-3302H/9EA, LDO (Low Dropout Regulator) 48 V 55V TO-252 5-Pin
- RS stock no.:
- 732-108
- Mfr. Part No.:
- MCP1781-3302H/9EA
- Manufacturer:
- Microchip
Bulk discount available
View bulk pricing optionsSubtotal (1 pack of 5 units)*
R 113,28
(exc. VAT)
R 130,27
(inc. VAT)
FREE delivery for orders over R 1,500.00
Temporarily out of stock
- Shipping from 21 January 2027
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 45 | R 22.656 | R 113.28 |
| 50 - 245 | R 19.958 | R 99.79 |
| 250 - 495 | R 17.91 | R 89.55 |
| 500 + | R 15.398 | R 76.99 |
*price indicative
- RS stock no.:
- 732-108
- Mfr. Part No.:
- MCP1781-3302H/9EA
- Manufacturer:
- Microchip
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | LDO (Low Dropout Regulator) | |
| Package Type | TO-252 | |
| Mount Type | Surface | |
| Quiescent Current | 34μA | |
| Pin Count | 5 | |
| Power Rating | 48V | |
| Width | 7.26mm | |
| Standards/Approvals | RoHS | |
| Height | 1.8mm | |
| Series | MCP1781 | |
| Length | 6.55mm | |
| Minimum Input Voltage | 4.3V | |
| Maximum Input Voltage | 55V | |
| Maximum Operating Temperature | 150°C | |
| Automotive Standard | AEC-Q100 | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type LDO (Low Dropout Regulator) | ||
Package Type TO-252 | ||
Mount Type Surface | ||
Quiescent Current 34μA | ||
Pin Count 5 | ||
Power Rating 48V | ||
Width 7.26mm | ||
Standards/Approvals RoHS | ||
Height 1.8mm | ||
Series MCP1781 | ||
Length 6.55mm | ||
Minimum Input Voltage 4.3V | ||
Maximum Input Voltage 55V | ||
Maximum Operating Temperature 150°C | ||
Automotive Standard AEC-Q100 | ||
- COO (Country of Origin):
- US
The Microchip Low Drop‑Out regulator is designed for reliable automotive and industrial applications, capable of supplying up to 200 mA of output current. With a wide input voltage range of 4.3 V to 55 V, it supports 12 V to 48 V power rails and maintains regulation through large transients such as load dump events.
AEC‑Q100 automotive qualified Grade 0 PPAP capable
Input voltage range 4.3 V to 55 V
UVLO shutdown at 2.3 V suitable for cold cranking
Fixed output voltages 3.3 V and 5.0 V ±2% tolerance
Stable with 3.3 μF ceramic capacitor