MAX1644EAE+T
195 purchased
SSOP-16
2A low-voltage step-down switching regulator with synchronous rectification and internal switches in 16-pin SSOP packaging.
Reference price
$8.20LT3685EDD#TRPBF Voltage Regulators - DC DC Switching Regulators by Analog Devices Inc
LT3685EDD#TRPBF is a Voltage Regulators - DC DC Switching Regulators from Analog Devices Inc in DFN-10 packaging. It is commonly reviewed for 2A step-down switching regulator with adjustable frequency and 38V operating input capability in DFN-10. This page lists current TrustCompo stock, tier pricing, package data, datasheet access, compliance attributes, Hong Kong warehouse shipping options, payment confirmation, and RFQ options for buyers verifying this exact ordering code.
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Key specifications
- Part Number
LT3685EDD#TRPBF
- Internal code
TCE000056769
- Package
DFN-10
- Manufacturer
- Analog Devices Inc
Key specifications
- Series
LT3685
- Min Quantity
1
- Category
- Power Management
- Sub Category
- Voltage Regulators - DC DC Switching Regulators
- Description
2A step-down switching regulator with adjustable frequency and 38V operating input capability in DFN-10.
- key Attributes
-
- Datasheet
- View LT3685EDD#TRPBF Datasheet
Trust signals
Quality and trust signals
Review TrustCompo quality credentials, traceability support, anti-counterfeit handling, and inspection controls before sending an RFQ.
4 certifications
ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
RFQ checklist
Order process
Confirm the core buying details for LT3685EDD#TRPBF before RFQ, PO release, and shipment planning.
- 1
Confirm MPN
Use the exact part number, manufacturer, package, and approval constraints in the RFQ.
- 2
Check stock and price
Verify live availability, MOQ, lead time, final unit price, and tax terms before PO release.
- 3
Align documents
Confirm datasheet, CoC, traceability, lifecycle notes, and inspection scope when required.
- 4
Arrange shipment
Release the PO and align DHL, FedEx, UPS, or buyer forwarder shipment from Hong Kong.
Before PO release
Part confirmation
- Exact MPN confirmed: LT3685EDD#TRPBF
- Package to verify: DFN-10
Commercial confirmation
- Live stock and lead time confirmed by RFQ
- Final price and tax terms confirmed before PO release
Fulfillment & documents
- Ship-from location: Hong Kong warehouse
- Shipping method: DHL, FedEx, UPS, or buyer forwarder account
Product overview
Product overview
Review the sourcing context for LT3685EDD#TRPBF from Analog Devices Inc, including product identity, application fit, package notes, and purchasing considerations.
LT3685EDD#TRPBF is a monolithic step-down switching regulator designed for wide-input industrial and embedded power rails where high input voltage tolerance and compact layout matter. It supports 3.6 V to 38 V operating input, 2 A output current, and adjustable switching frequency, making it suitable for automotive-adjacent and distributed power conversion designs.
Technical parameters
Parameters
Compare grouped LT3685EDD#TRPBF parameters from Analog Devices Inc, including package, series, key attributes, and technical values used for engineering and sourcing review.
Product Parameter
Topology
Buck
Product Attribute
Mounting Type
Surface Mount
Product Attribute
Output Current
2 A
Product Attribute
Switching Frequency
200 kHz to 2.4 MHz
Product Attribute
Package / Case
DFN-10
Parameter
Input Voltage
3.6 V to 38 V operating, 60 V maximum
| Parameter | Value |
|---|---|
Topology Specifies the internal circuit architecture of the power converter, such as flyback, forward, or buck. This determines efficiency, isolation, and component stress. Engineers must verify topology against the datasheet to ensure it matches the intended application and operating conditions. | Buck |
| Parameter | Value |
|---|---|
Mounting Type Specifies how the component is attached to the PCB, such as through-hole or surface mount. This affects assembly processes, thermal performance, and mechanical strength. Buyers should verify compatibility with their manufacturing capabilities and design requirements. | Surface Mount |
Output Current Current supplied at the output, indicating the load-driving capability of the component. This is crucial for ensuring the component can drive downstream circuitry without overheating or voltage drop. Compare with your load requirements and check the datasheet for maximum ratings. | 2 A |
Switching Frequency Indicates the rate at which the power device toggles between on and off states. Higher frequencies allow smaller magnetics but increase switching losses. Verify this parameter against your application's requirements and the datasheet's recommended operating conditions. | 200 kHz to 2.4 MHz |
Package / Case Physical package or case type of the component, defining its dimensions, mounting style, and thermal characteristics. Common types include SMD, through-hole, BGA, and QFN. Choose the package that fits your PCB layout and assembly process. Verify the exact package code in the datasheet for footprint compatibility. | DFN-10 |
| Parameter | Value |
|---|---|
Input Voltage Specifies the voltage range that can be safely applied to the input terminal of the component. This is essential for power supplies, regulators, and signal conditioning circuits. Ensure your input voltage stays within the specified limits to avoid damage. Check the datasheet for absolute maximum ratings and recommended operating conditions. | 3.6 V to 38 V operating, 60 V maximum |
| Parameter | Value |
|---|---|
RoHS Compliance Indicates whether the component meets the EU Restriction of Hazardous Substances directive. Check this attribute to ensure regulatory compliance for your target market. Verify the latest RoHS status in the datasheet or certificate, as exemptions may apply. | RoHS |
Datasheet preview
Datasheet PDF viewer
Preview the LT3685EDD#TRPBF datasheet from Analog Devices Inc to check package, electrical characteristics, application notes, and document evidence before RFQ.
Analog Devices Inc
LT3685EDD#TRPBF
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Notice documents
PCN / product notice documents
0 documents
No public PCN / PDN records currently displayed
No public product notice document is currently displayed for LT3685EDD#TRPBF. Confirm PCN, PDN, EOL, date code, and lifecycle status during RFQ before production purchase.
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Common questions
Product FAQ
Targeted answers for buyers verifying the exact LT3685EDD#TRPBF ordering code, packaging, stock, datasheet, and replacement path.
What does LT3685EDD#TRPBF mean?
LT3685EDD#TRPBF is the exact ordering code listed for a Voltage Regulators - DC DC Switching Regulators component from Analog Devices Inc. The current package reference is DFN-10, with listed context including 2A step-down switching regulator with adjustable frequency and 38V operating input capability in DFN-10.. Buyers should use the full code when requesting stock, price, datasheet, or compliance confirmation.
How should buyers verify the LT3685EDD#TRPBF ordering code?
Treat LT3685EDD#TRPBF as the full ordering code during RFQ and engineering review. Confirm the listed DFN-10 package, manufacturer documentation from Analog Devices Inc, datasheet ordering table, reel or packing details, and any customer approval constraints before substitution or PO release.
What package is LT3685EDD#TRPBF supplied in?
LT3685EDD#TRPBF is currently listed with package reference DFN-10 from Analog Devices Inc. Buyers should confirm the manufacturer package drawing, footprint, pinout, tape-and-reel details, and receiving requirements before approval.
Is LT3685EDD#TRPBF currently available?
LT3685EDD#TRPBF is currently marked with stock availability on this page. Before ordering, confirm the package (DFN-10), listed stock (60327), available quantity (92093), required quantity, lead time, final price, compliance needs, and exact ordering code match through RFQ.
Where can I compare LT3685EDD#TRPBF alternatives?
A mapped alternative list is not currently published for LT3685EDD#TRPBF. Send an RFQ with the target quantity, package constraints, and approval requirements so TrustCompo can help review credible replacement options.