Microchip MCP1631T-E/STVAO

Manufacturer No:

MCP1631T-E/STVAO

Manufacturer:

Microchip

Package:

20-TSSOP (0.173, 4.40mm Width)

Description:

HIGH SPEED PWM CONTROLLER W/PEAK CURRENT MODE

Quantity:

In Stock :1411

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

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Shipped from：HK Warehouse

Expected Shipping：Tue, Jun 23 - Wed, Jun 24, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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PURCHASE

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RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

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Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

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SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

MCP1631T-E/STVAO Information

Microchip MCP1631T-E/STVAO technical specifications, attributes, parameters and parts with similar specifications to Microchip MCP1631T-E/STVAO.

Type
Parameter

Current Limit / Short Circuit Protection
Yes

Max Duty Cycle (%)
0.99

Enable Pin
Yes

External Clock Sync
Yes

Input UVLO Typ (V)
2.8

Iq Off (µA)
2.4

Input Voltage Max
5.5

Input Voltage Min
3

Operating Supply Current (mA)
3.7

Package
20/TSSOP, 20/SSOP, 20/4x4 QFN

Type
Parameter

Supported Outputs
1

Supported Topologies
Flyback, Boost, SEPIC, Cuk

Typical Tolerance (%)
±3

Download datasheets and manufacturer documentation for Microchip MCP1631T-E/STVAO.

The MCP1631, MCP1631V offer both current or voltage mode respectively as well as the high voltage versions MCP1631HV, MCP1631VHV for high-speed microcontroller based pulse width modulation ideal for programmable switch mode battery charging for multiple chemistries such as Li-Ion, NiMH, NiCd & Pb-Acid and other intelligent power system needs.

Current Mode for non-V and Voltage Mode for V version
Integrated Over Voltage Comparator
Integrated Low Side MOSFET Driver
Integrated Batt. Cur. and Batt. Volt. Amplifiers
Internal over temperature protection
Undervoltage Lockout

MCP1631T-E/STVAO Relevant information

MCP1631T-E/STVAO FAQ

Can I request a quote for MCP1631T-E/STVAO?

MCP1631T-E/STVAO from Microchip is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.

Why is pricing not shown as a fixed value for MCP1631T-E/STVAO?

The final price for MCP1631T-E/STVAO depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.

Which specifications should I review for MCP1631T-E/STVAO?

MCP1631T-E/STVAO is a Microchip DC-DC Switching Controller ICs part. Key details include Current Limit / Short Circuit Protection: Yes and Operating Supply Current (mA): 3.7; contact us if you need the specifications verified before sourcing.

When will I receive a quotation for MCP1631T-E/STVAO?

After you submit the RFQ for MCP1631T-E/STVAO, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.

What is the expected shipping time for MCP1631T-E/STVAO?

Once stock for MCP1631T-E/STVAO is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.

Can AIChipLink help find alternatives to MCP1631T-E/STVAO?

Yes. If MCP1631T-E/STVAO is unavailable, end-of-life, or outside your schedule, we can review comparable Microchip DC-DC Switching Controller ICs parts and compatible replacement options.

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