Le blog de l'entreprise Mingjiada Supply Original TI LMR36500 And LMR23630 Series Synchronous Buck Converters

Mingjiada Supply Original TI LMR36500 And LMR23630 Series Synchronous Buck Converters

Shenzhen Mingjiada Electronics Co., Ltd. — Long-term supplier of the full range of [TI] synchronous buck converters, covering product series such as the LMR36500 and LMR23630. Mingjiada Electronics supports both small-batch samples and large-volume orders, and relies on an efficient logistics system to ensure rapid product delivery.

[TI] LMR36500 — 3V to 65V, 50mA ultra-compact synchronous step-down converter with 6μA IQ

1. Details:

The LMR36500 is the industry’s smallest 65V, 50mA synchronous DC/DC step-down converter, housed in a 4mm² HotRod package. This easy-to-use converter can handle input voltage transients of up to 70V, offers excellent EMI performance, and supports fixed, 3.3V, 5V and other adjustable output voltages.

2. Key Features:

Junction temperature range: –40°C to +150°C

Input voltage transients up to 70V

Wide input voltage range: 3.0V (dropout threshold) to 65V

Ultra-low switching node ringing to reduce EMI

Offers adjustable and fixed output options of 3.3V and 5V

Models supplied by Mingjiada Electronics:

LMR36500P5RPER

LMR36500F5RPER

LMR36500P3RPER

LMR36500F3RPER

[TI] LMR23630 – 36V, 3A, SIMPLE SWITCHER synchronous buck regulator

1. Details:

The LMR23630 SIMPLE SWITCHER is an easy-to-use 36V, 3A synchronous buck regulator with a wide input voltage range of 4V to 36V, suitable for various industrial applications requiring power regulation from unregulated sources. The device utilises peak current-mode control to achieve simple control loop compensation and cycle-by-cycle current limiting. It features a quiescent current of 75 µA, making it suitable for battery-powered systems.

2. Key Features:

Input voltage range of 4 V to 36 V

3 A continuous output current

Integrated synchronous rectification

Current-mode control

Minimum on-time: 60 ns

Built-in compensation for ease of use

400 kHz switching frequency and adjustable frequency options

PFM and forced PWM mode options

Synchronisation with an external clock frequency

For the PFM option, the quiescent current under no-load conditions is 75 µA

Models supplied by Mingjiada Electronics:

LMR23630APDRRR

LMR23630AFDDAR

LMR23630ADDAR

LMR23630DRRR

LMR23630FDRRR

In addition, Mingjiada Electronics supplies a wide range of electronic components, including integrated circuits (ICs), 5G chips, new energy ICs, IoT chips, Bluetooth chips and automotive chips, offering customers a one-stop procurement experience. Mingjiada Electronics maintains ample stock, with 2 million electronic component part numbers in stock, ensuring customers can quickly obtain the products they require. The company supports both small-batch sample purchases and large-volume orders to meet the needs of customers of all sizes.

For further information on TI’s LMR36500 and LMR23630 synchronous buck converters, or to enquire about sample prices, please visit the Mingjiada Electronics website (https://www.integrated-ic.com/) for further supply details.