16 Terminals 3.5V 16-Pin LM43602 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~2.2MHz Tape & Reel (TR) 2A 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
SOT-23
LM43602AQPWPTQ1 Datasheet PDF
non-compliant
Technical Specifications
Parameter Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Mounting Type
Surface Mount
Package / Case
16-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount
YES
Number of Pins
16
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Series
Automotive, AEC-Q100, SIMPLE SWITCHER®
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
16
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
[email protected] Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
LM43602
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
36V
Output Voltage
28V
Output Type
Adjustable
Voltage - Input (Min)
3.5V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
2A
Voltage - Output (Min/Fixed)
1V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
200kHz~2.2MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Height
1.2mm
Length
5mm
Width
4.4mm
Thickness
1mm
RoHS Status
ROHS3 Compliant
In-Stock:1120 items
Pricing & Ordering
Quantity
Unit Price
Ext. Price
250
$3.79064
$947.66
500
$3.40134
$1700.67
LM43602AQPWPTQ1 Product Details
LM43602AQPWPTQ1 Description
The LM43602AQPWPTQ1 is a 3.5-V to 36-V, 2-A Synchronous Step-Down Voltage Converter.
LM43602AQPWPTQ1 Features
Qualified for Automotive Applications
AEC-Q100 Qualified With the Following Results:
– Device Temperature Grade 2: –40°C to +125°C Ambient Operating Temperature
27-µA Quiescent Current in Regulation
High Efficiency at Light Load (DCM and PFM)
Meets EN55022/CISPR 22 EMI Standards
Integrated Synchronous Rectification
Adjustable Frequency Range: 200 kHz to 2.2 MHz (500 kHz default)
Frequency Synchronization to External Clock
Internal Compensation
Stable with Almost Any Combination of Ceramic, Polymer, Tantalum, and Aluminum Capacitors
Power-Good Flag
Soft Start into a Pre-Biased Load
Internal Soft Start: 4.1 ms
Extendable Soft-Start Time by External Capacitor
Output Voltage Tracking Capability
Precision Enable to Program System UVLO
Output Short-Circuit Protection with Hiccup Mode
Overtemperature Thermal Shutdown Protection
LM43602AQPWPTQ1 Applications
Sub-AM Band Automotive
Industrial Power Supplies
General Purpose Wide VIN Regulation
High-Efficiency Point-Of-Load Regulation
Telecommunications Systems
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