0.65mm PMIC MAX1848 8 Pin 1.2MHz 8-WDFN Exposed Pad
SOT-23
MAX1848ETA+T Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-WDFN Exposed Pad
Number of Pins
8
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2005
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Type
DC DC Regulator
Terminal Finish
Matte Tin (Sn)
Applications
Backlight
Subcategory
Switching Regulator or Controllers
Max Power Dissipation
1.951W
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
0.65mm
Frequency
1.2MHz
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
MAX1848
Pin Count
8
Number of Outputs
1
Operating Supply Voltage
5.5V
Input Voltage-Nom
3V
Power Dissipation
1.951W
Voltage - Output
12.2V
Input Voltage (Min)
2.6V
Topology
Step-Up (Boost)
Control Mode
CURRENT-MODE
Control Technique
PULSE WIDTH MODULATION
Current - Output / Channel
750mA Switch
Internal Switch(s)
Yes
Number of Segments
3
Voltage - Supply (Min)
2.6V
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
MAX1848ETA+T Product Details
MAX1848ETA+T Overview
Its 8-WDFN Exposed Pad package is used to save board space. It has 1 outputs for LED drivers.We are using Surface Mount as the mounting method.It emerges as a DC DC Regulator with high efficiency.The LED driver has the capability of operating at a temperature of -40°C~85°C TA.There are significant benefits for Backlight.Based on the frequency of 1.2MHz, it operates.8 terminations are designed for its operation.It has a base configuration of 8 pins.The voltage supply can fail if it is below 2.6V.3 segments are present.This is mounted by Surface Mount.LED drivers are found under the base part number MAX1848.The voltage output by it is 12.2V.The device has a pin count of 8.Furthermore, it can be classified as Switching Regulator or Controllers based on its characteristics.It is necessary to use 5.5V voltage to power systems.Operation of the device requires 3V volts to be applied to the circuit.The device operates much more conveniently when the input voltage exceeds or equals 2.6V.
MAX1848ETA+T Features
Available in the 8-WDFN Exposed Pad package Operating temperature of -40°C~85°C TA Frequency of 1.2MHz Operating with the supply voltage of 5.5V
MAX1848ETA+T Applications
There are a lot of Maxim Integrated MAX1848ETA+T LED Driver ICs applications.
LED backlight driver for LCD displays for portable equipment
A- lamps
Refrigeration lighting
OLED power supply for portable equipment
LED headlights
Down lighting
LED backlight driver for LCD displays for Tablets and Note PCs
Other Electronic Devices
Portable lighting
Industrial LED Lighting: Image Recognition Devices