onsemiTO-252-6, DPak (5 Leads + Tab)RoHS
CAT6243DCADJ-RKG
IC REG LINEAR POS ADJ 1A DPAK-5
Category
Subcategory
Pmic Voltage Regulators Linear
Package
TO-252-6, DPak (5 Leads + Tab)
Status
Active
Datasheet
$0.56 / unit (market reference)
MOQ: 535 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
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Parameters
| Parameter | Value |
|---|---|
| Brand | onsemi |
| Model | CAT6243DCADJ-RKG |
| Package / Case | TO-252-6, DPak (5 Leads + Tab) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output | 0.8V |
| Current - Output | 1A |
| Supplier Device Package | DPAK-5 (TO-252) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
CAT6243DCADJ-RKG by onsemi 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 TO-252-6, DPak (5 Leads + Tab) 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 | 54dB ~ 42dB (1kHz ~ 20kHz) |
| Output Type | Adjustable |
| Control Features | Enable |
| Current - Output | 1A |
| 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) | 0.275V @ 1A |
| Current - Supply (Max) | 250 µA |
| Voltage - Output (Max) | 5V |
| Current - Quiescent (Iq) | 100 µA |
| Voltage - Output (Min/Fixed) | 0.8V |
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