Microchip MIC2299-15YML-TR
Manufacturer No:
MIC2299-15YML-TR
Manufacturer:
Microchip
Package:
12-VFDFN Exposed Pad, 12-MLF®
Description:
2.5V 2MHz Boost LED Driver w/ 3.5A Switch
Quantity:
In Stock :9173
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Shipped from：HK Warehouse
Expected Shipping：Fri, Jun 5 - Sat, Jun 6, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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2. For in-stock parts, orders normally could be shipped out within 1-2days.
MIC2299-15YML-TR Information
Microchip MIC2299-15YML-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip MIC2299-15YML-TR.
- Type
- Parameter
- Topology
- Boost
- +Vin min (V)
- 2.5
- +Vin max (V)
- 10
- Output Current
- 8A BJT
- Dimming
- PWM / Analog
- Package
- VDFN
- Product Type
- LED Backlight
- VOUT
- 30
- llim Typ (A)
- 4.75
- llim Max (A)
- 8
- Type
- Parameter
- lq Typ
- 15mA
- Vfb (V)
- 0.2
- Tol Typ %
- ±8
- Duty Cycle Max
- 0.9
- Freq (Hz)
- 2.0M
- OVP
- Yes
- VEN (V)
- 1.5
- EN
- Yes
- Soft Start
- Yes
- UVLO Typ (V)
- 2.1
Download datasheets and manufacturer documentation for Microchip MIC2299-15YML-TR.
User Guide:
Data Sheets:
The MIC2299 is a high power boost-switching regulator that is optimized for constant-current control. The MIC2299 is capable of driving up to two series 1A white LED for photoflash and other applications. The feedback voltage is only 200mV, minimizing power dissipation in constant-current control applications, and hence extends battery life.
The MIC2299 has a brightness pin that allows for a programmable torch mode as well as full flash with a single pin when driving high current LEDs.
The MIC2299 implements a constant frequency 2MHz PWM control scheme to make the smallest possible design. The MIC2299's 2MHz operation avoids signal interference in the AM band.
The 2.5V to 10V input voltage range of MIC2299 allows direct operation from 1- and 2-cell Li-Ion as well as 3- to 4-cell NiCad/ NiMH/ Alkaline or lithium batteries . Maximum battery life is assured with a low 1µA shutdown current.
- Programmable current control
- 200mV ±10% feedback voltage
- 2.5V to 10V input voltage
- Output over voltage protection (OVP)
- Output voltage up to 30V (max)
- Fixed 2.0MHz Operation
- Guaranteed 3.5A switch current over-temperature
- Solution size of just 0.25in² (1.6cm²)
- Output power range of 7W to 12W
- <1% line regulation
- 1µA shutdown current
- Over temperature protection
- Externally programmable soft-start
- Under-voltage lockout (UVLO)
- -40°C to +125°C junction temperature range
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
