STMicroelectronics10-VFDFN Exposed PadRoHS
LD59150PUR
IC REG LINEAR POS ADJ 1.5A 10DFN
Category
Subcategory
Pmic Voltage Regulators Linear
Package
10-VFDFN Exposed Pad
Series
Automotive, AEC-Q100
Status
Active
$1.73 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | STMicroelectronics |
| Model | LD59150PUR |
| Package / Case | 10-VFDFN Exposed Pad |
| Mounting Type | Surface Mount, Wettable Flank |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output | 0.8V |
| Current - Output | 1.5A |
| Supplier Device Package | 10-DFN (3x3) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
LD59150PUR by STMicroelectronics is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 5.5V, output 0.8V. The 10-VFDFN Exposed Pad package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| PSRR | 70dB ~ 30dB (1kHz ~ 300kHz) |
| Output Type | Adjustable |
| Control Features | Enable, Power Good, Soft Start |
| Current - Output | 1.5A |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 5.5V |
| Voltage Dropout (Max) | 0.125V @ 1.5A |
| Voltage - Output (Max) | 3.6V |
| Current - Quiescent (Iq) | 1.5 mA |
| Voltage - Output (Min/Fixed) | 0.8V |
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