STMicroelectronics LD49100PU12RY, 1, Regulator 1A, 0.8 → 4.5 V 6-Pin, DFN
- RS Stock No.:
- 206-8619
- Mfr. Part No.:
- LD49100PU12RY
- Brand:
- STMicroelectronics
Available to back order for despatch 09/06/2025
Price Each (In a Pack of 10)
£1.15
(exc. VAT)
£1.38
(inc. VAT)
Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 40 | £1.15 | £11.50 |
| 50 - 90 | £1.127 | £11.27 |
| 100 - 240 | £0.782 | £7.82 |
| 250 - 990 | £0.765 | £7.65 |
| 1000 + | £0.645 | £6.45 |
*price indicative
- RS Stock No.:
- 206-8619
- Mfr. Part No.:
- LD49100PU12RY
- Brand:
- STMicroelectronics
Technical Reference
Legislation and Compliance
Product Details
The STMicroelectronics LD49100 provides 1 A maximum current with an input voltage range from 1.5 V to 5.5 V and a typical dropout voltage of 200 mV. The device is stable with ceramic capacitors on the input and output.
AEC-Q100 qualified
Temperature range: -40 °C to 125 °C
Input voltage from 1.5 to 5.5 V
Ultra low-dropout voltage (200 mV typ. at 1 A load)
Very low quiescent current (20 μA typ. at no load, 200 μA typ. at 1 A load, 1 μA max. in off mode)
Temperature range: -40 °C to 125 °C
Input voltage from 1.5 to 5.5 V
Ultra low-dropout voltage (200 mV typ. at 1 A load)
Very low quiescent current (20 μA typ. at no load, 200 μA typ. at 1 A load, 1 μA max. in off mode)
Specifications
Attribute | Value |
|---|---|
| Maximum Output Current | 1A |
| Number of Outputs | 1 |
| Output Voltage | 0.8 → 4.5 V |
| Accuracy | ±2% |
| Mounting Type | Surface Mount |
| Package Type | DFN |
| Pin Count | 6 |
| Output Type | Fixed |
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