Microchip MIC2293-34YML-TR

Manufacturer No:

MIC2293-34YML-TR

Manufacturer:

Microchip

Package:

8-VFDFN Exposed Pad, 8-MLF®

Description:

2MHz White LED Driver w/15V OVP

Quantity:

Delivery:

Payment:

In Stock :Available

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MIC2293-34YML-TR information

Microchip MIC2293-34YML-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip MIC2293-34YML-TR.

Type
Parameter

Topology
Boost

+Vin min (V)
2.5

+Vin max (V)
10

Output Current
2A BJT

Dimming
PWM / Analog

Package
VDFN

Product Type
LED Backlight

VOUT
34

llim Typ (A)
0.75

llim Max (A)
0

lq Typ
2.5mA

Int Diode
Yes

Vfb (V)
0.095

Tol Typ %
±5

Duty Cycle Max
0.9

Freq (Hz)
2.0M

VEN (V)
1.5

Soft Start
Yes

UVLO Typ (V)
2.1

Ceramic Cap
Yes

Oja (C/W)
90

Download datasheets and manufacturer documentation for Microchip MIC2293-34YML-TR.

Data Sheets:

f1d272fb939ec04eba17ae98b4845818.pdf

The MIC2292 and MIC2293 are high frequency, pulse-width modulator (PWM) boost regulators optimized for constant-current, white LED driver applications. Because of their constant PWM switching frequencies of 1.6MHz and 2MHz, respectively, the MIC2292/93 can use the smallest external components, allowing designers to avoid sensitive IF bands in their RF applications.

The products feature an internal Schottky diode and two levels of output overvoltage protection allowing a small size and efficient DC/DC solution that requires only four external components.

The 2.5V to 10V input voltage range of MIC2292/3 allows direct operation from 1- and 2-cell Li-Ion as well as 3- to 4-cell NiCad/NiMH/Alkaline batteries.

2.5V to 10V input voltage
Output voltage up to 34V
Internal Schottky diode
1.6MHz PWM operation (MIC2292)
2.0MHz PWM operation (MIC2293)
Stable with ceramic capacitors
15V and 34V output overvoltage protection options
500mA switch current rating
95mV feedback voltage
<1% line and load regulation
<1µA shutdown current
Over-temperature protection
UVLO
-40°C to +125°C junction temperature range

User Guide

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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.