ADP3309ART-2.85-R7
IC REG LIN 2.85V 100MA SOT23-5
Pmic Voltage Regulators Linear
SC-74A, SOT-753
anyCAP®
Obsolete
$1.01 / unit (market reference)
MOQ: 248 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | ADP3309ART-2.85-R7 |
| Package / Case | SC-74A, SOT-753 |
| Mounting Type | Surface Mount |
| Operating Temperature | -20°C ~ 80°C (TA) |
| Voltage - Input (Max) | 12V |
| Voltage - Output | 2.85V |
| Current - Output | 100mA |
| Supplier Device Package | SOT-23-5 |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
ADP3309ART-2.85-R7 by Rochester Electronics, LLC is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 12V, output 2.85V. The SC-74A, SOT-753 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.
📖 Technical Guides for ADP3309ART-2.85-R7
ESP32 vs STM32: Which MCU is Right for Your Project?
Components Guide
Chinese MCU Alternatives: GD32, AT32, APM32 & More — 40-80% Cost Savings vs ST/NXP/Microchip
Components Guide
Op-Amp Selection Guide: 8 Most Popular Types and When to Use Each
Components Guide
LM358 Alternatives & Replacements: Complete Pin-to-Pin Guide
Components Guide
Alternatives & Replacements
View All →NCP584LSN18T1G
IC REG LINEAR 1.8V 200MA SOT23-5
ILC7082AIM5285X
IC REG LINEAR FIXED LDO REG
FAN2558S13X
IC REG LINEAR 1.3V 180MA SOT23-5
NCP584HSN31T1G
IC REG LINEAR 3.1V 200MA SOT23-5
FAN2502S33X
IC REG LINEAR 3.3V 150MA SOT23-5
TLV71310PQDBVRQ1
IC REG LINEAR 1V 150MA SOT23-5
All Technical Specifications
| Output Type | Fixed |
| Control Features | Error Flag, Shutdown |
| Current - Output | 100mA |
| Protection Features | Over Temperature |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 12V |
| Voltage Dropout (Max) | 0.25V @ 100mA |
| Current - Supply (Max) | 2 mA |
| Current - Quiescent (Iq) | 300 µA |
| Voltage - Output (Min/Fixed) | 2.85V |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.