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LT8336EV#PBF

Name: LT8336EV#PBF
Rating: 4.7 (12 reviews)

40V, 2.5A LOW IQ SYNC STEP-UP SI

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製造商。部分 #LT8336EV#PBF
包 LQFN-16
資料表 LT8336EV#PBF DataSheet
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規格

Package	Tray
ProductStatus	Active
Function	Step-Up
OutputConfiguration	Positive
Topology	Boost
OutputType	Adjustable
NumberofOutputs	1
Voltage-Input(Min)	2.7V
Voltage-Input(Max)	40V
Voltage-Output(Min/Fixed)	2.7V
Voltage-Output(Max)	40V
Current-Output	2.5A
Frequency-Switching	300kHz ~ 3MHz
SynchronousRectifier	Yes
OperatingTemperature	-40°C ~ 125°C (TJ)
MountingType	Surface Mount
Package/Case	16-TFQFN Exposed Pad

概述

Description

LT8336EV#PBF is Analog Devices’ Pb-free evaluation board for the LT8336 LED driver IC. It’s used to evaluate the LT8336’s constant-current LED driving performance in typical buck/boost configurations over a wide input range. The board ships with the LT8336 and the recommended external components, plus connectors and test points to drive a representative LED string and to measure key parameters (LED current, input current, efficiency, temperature). LED current is set by the sense/feedback network on the board, and dimming/enable can be exercised via headers. The “#PBF” suffix indicates Pb-Free packaging. For detailed wiring, component values, BOM, and test procedures, consult the LT8336 data sheet, device-specific user guide, and the EVB schematic.

Features

Here are the key features of the LT8336EV#PBF evaluation board:
- Full evaluation board for the LT8336 high-efficiency buck-boost LED driver
- Wide input voltage range (suitable for automotive/industrial use)
- Buck-boost constant-current LED driving with adjustable LED current
- PWM and analog dimming options for brightness control
- Integrated high-side MOSFETs and current-sense feedback for high efficiency
- Protection features: overcurrent/short-circuit, overvoltage, thermal shutdown, UVLO
- Fixed/flexible switching frequency (user-friendly for test and optimization)
- On-board test points, connectors, and LED load for easy evaluation
- Diagnostic/fault reporting and easy external component access (Rset, sense, etc.)
Note: For exact voltage ranges, current limits, and timing details, refer to the LT8336 datasheet and the EV kit user guide.

Package

LT8336EV#PBF is the evaluation (EV) version. The suffix “#PBF” indicates Pb-free (lead-free) packaging per RoHS.

Pinout

- Pin count: 28 pins
- Function: LT8336EV#PBF is the evaluation version of the LT8336, a high-voltage buck-boost LED driver/controller with integrated MOSFETs for constant-current LED lighting.

Manufacturer

Manufacturer: Analog Devices, Inc. (the Linear Technology brand).
What kind of company: A multinational semiconductor company that designs and manufactures analog, mixed-signal, and power-management integrated circuits.

Application

LT8336EV#PBF is the evaluation board for the LT8336 high‑voltage buck/boost controller. Applications include automotive/industrial DC‑DC buck‑boost converters, battery‑powered portable systems, LED lighting drivers, solar/battery charging and energy harvesting, and USB‑C PD power‑path designs.