TPSM86637RCGR [Texas Instruments]

Name: TPSM86637RCGR
Brand: Texas Instruments
SKU: TPSM86637RCGR

Part No:

TPSM86637RCGR

DC/DC Converters

Manufacturer:

Texas Instruments

Description:

4.5V to 28V input voltage, 6A ECO mode, synchronous buck module with QFN package

RoHS Status:

Datasheet:

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Rating

Catalog

Topology

Buck

Iout (max) (A)

Vin (max) (V)

Vin (min) (V)

4.5

Vout (max) (V)

Vout (min) (V)

0.6

Features

Adjustable soft start, Enable, Forced PWM, Light-load efficiency, Overcurrent protection, Synchronous rectification

Operating temperature range (°C)

-40 to 150

Type

Module

Duty cycle (max) (%)

Control mode

D-CAP3

Switching frequency (min) (kHz)

800

Switching frequency (max) (kHz)

1200

Package

B3QFN (RCG)

Pins

Size

27.5 mm² 5.5 x 5

REACH Status

Yes

RoHS Status

RoHS Compliant

Products Detail

The TPSM8663x is a high-efficiency, high-voltage input, easy-to-use, synchronous buck power module. The device integrates power MOSFETs, a shielded inductor, and basic passives, minimizing the design size.

With the wide operating input voltage range of 4.5V to 28V, this device is an excellent choice for systems powered from 12V, 19V, 24V power-bus rails. TPSM8663x supports up to 6A continuous output current, which output voltage is between 0.6V and 13V.

The TPSM8663x uses DCAP3 control mode to provide fast transient response, good line and load regulation, no requirement for external compensation, and supports low equivalent series resistance (ESR) output capacitors like MLCC.

The TPSM86638 operates in forced continuous conduction mode (FCCM) during light load which maintains lower output ripple during all load conditions. TPSM86637 operates at Eco-mode to attain high efficiency at light load.

The TPSM8663x provides complete non-latched OV (Undervoltage), UV (Undervoltage), OC (Overcurrent), OT (Overtemperature), and UVLO (Undervoltage lockout) protections combined with power-good indicator and output discharge function features.

The TPSM8663x is available in a 19-pin, 5.0mm × 5.5mm, HotRod QFN package, and the junction temperature is specified from –40°C to 150°C.

4.5V to 28V input voltage range
0.6V to 13V output voltage range
6A continuous output current capability
Integrated MOSFETs, inductor, and basic passives
0.6V ±1% reference voltage at 25°C
D-CAP3™ control mode for fast transient response
TPSM86638 with FCCM for pseudo-fixed frequency with lower output ripple
TPSM86637 with Eco-mode for high light-load efficiency
Adjustable soft-start time by SS capacitor
Built-in output discharge function
Selectable 800kHz and 1200kHz switching frequency
Power-good indicator to monitor output voltage
Supports up to 98% duty operation
Non-latched protections for UV, OV, OT and UVLO
–40°C to +150°C operating junction temperature
19-pin 5.0mm × 5.5mm QFN HotRod™ package

Documents

Data sheet:

TPSM8663x 4.5V to 28V Input, 6A Synchronous Buck Power Module datasheet

Product FAQ

1. Is TPSM86637RCGR available for RFQ?

Yes. TPSM86637RCGR by Texas Instruments is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for TPSM86637RCGR?

Pricing for TPSM86637RCGR can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of TPSM86637RCGR?

TPSM86637RCGR is a Texas Instruments DC/DC Converters with Operating temperature range (°C): -40 to 150 and Switching frequency (min) (kHz): 800. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for TPSM86637RCGR?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can TPSM86637RCGR be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to TPSM86637RCGR?

Yes. If TPSM86637RCGR is unavailable, obsolete, or does not meet your required lead time, we can help check similar Texas Instruments DC/DC Converters parts or compatible alternatives.

RFQ

Part Number:

TPSM86637RCGR

Manufacturer:

Texas Instruments

Looking for Pricing? Contact us for volume pricing.

Shipping & Warranty

Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

Unishop Global Export: 1-7 days, $40.00

Guaranteed Delivery: Door-to-door in 30 days

Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

Feature

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.