Welcome to AAA CHIPS! ｜
mobile logo

All Products

View All Products

LM3478MM

Texas Instruments
RoHS
/
Package 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description LM3478 Boost Flyback SEPIC Tape & Reel (TR) e0 DC to DC switching controller 1A 1A 1.07mm 1.26V
PDF
/
Favorite
Payment Methods:
Delivery Services:
Pricing & Ordering
Inventory: 35364
Minimum: 1
Total Price: USD $1.19
Unit Price: USD $1.193042
≥1 USD $1.193042
≥10 USD $1.125506
≥100 USD $1.061802
≥500 USD $1.0017
≥1000 USD $0.945
≥3000 USD $0.891513

Technical Details

Supply Chain

Lifecycle Status NRND (Last Updated: 4 days ago)

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Number of Pins 8

Technical

Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e0
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Frequency 400kHz
Base Part Number LM3478
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 1.26V
Output Type Transistor Driver
Max Output Current 1A
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 1A
Voltage - Supply (Vcc/Vdd) 2.97V~40V
Quiescent Current 2.7mA
Control Features Enable, Frequency Control
Topology Boost, Flyback, SEPIC
Control Mode CURRENT-MODE
Frequency - Switching 100kHz~1MHz
Max Input Voltage 45V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Nominal Input Voltage 12V
Switcher Configuration SINGLE
Max Duty Cycle 100 %

Dimensions

Height 1.07mm
Length 3mm
Width 3mm
Thickness 970μm

Compliance

REACH SVHC No SVHC
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

Alternative Model

Recommended For You

LM3478MM price comparison, buy LM3478MM online, LM3478MM datasheet pdf download, find LM3478MM in stock, where to buy LM3478MM, LM3478MM price and availability, buy LM3478MM with fast shipping, order LM3478MM online, LM3478MM supplier near me, LM3478MM product tutorial, how to use LM3478MM, LM3478MM download software/manual