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LMZ12001TZE-ADJ/NOPB ACTIVE

SIMPLE SWITCHER® 4.5V to 20V, 1A DC/DC Power Module

US ECCN: EAR99 US/Local Export Classification Number

Inventory: 4,654  
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material SN
MSL rating / Peak reflow Level-3-245C-168 HR
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
View or download

Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (°C)
TO-PMOD (NDW) | 7 45 | TUBE
-40 to 125
Package | Pins TO-PMOD (NDW) | 7
Package qty | Carrier: 45 | TUBE
Operating temperature range (°C) -40 to 125
View TI packaging information

Features for the LMZ12001

  • Integrated Shielded Inductor
  • Simple PCB Layout
  • Flexible Start-up Sequencing Using External Soft-
    start Capacitor and Precision Enable
  • Protection Against Inrush Currents and Faults
    Such as Input UVLO and Output Short Circuit
  • Junction Temperature Range –40°C to 125°C
  • Single Exposed Pad and Standard Pinout for Easy
    Mounting and Manufacturing
  • Fast Transient Response for FPGAs and ASICs
  • Low Output Voltage Ripple
  • Pin-to-Pin Compatible With Family Devices:
    • LMZ14203/2/1 (42-V Maximum 3 A, 2 A, 1 A)
    • LMZ12003/2/1 (20-V Maximum 3 A, 2 A, 1 A)
  • Fully WEBENCH® Power Designer Enabled
  • Electrical Specifications
    • 6-W Maximum Total Power Output
    • Up to 1-A Output Current
    • Input Voltage Range 4.5 V to 20 V
    • Output Voltage Range 0.8 V to 6 V
    • Efficiency up to 92%
  • Performance Benefits
    • Operates at High Ambient Temperature with
      no Thermal Derating
    • High Efficiency Reduces System Heat
      Generation
    • Low Radiated Emissions (EMI) Tested to
      EN55022 Class B Standard
    • Low External Component Count

Description for the LMZ12001

The LMZ12001 SIMPLE SWITCHER® power module is an easy-to-use step-down DC-DC solution capable of driving up to 1-A load with exceptional power conversion efficiency, line and load regulation, and output accuracy. The LMZ12001 is available in an innovative package that enhances thermal performance and allows for hand or machine soldering.

The LMZ12001 can accept an input voltage rail between 4.5 V and 20 V and can deliver an adjustable and highly accurate output voltage as low as 0.8 V. The LMZ12001 only requires three external resistors and four external capacitors to complete the power solution. The LMZ12001 is a reliable and robust design with the following protection features: thermal shutdown, input undervoltage lockout, output overvoltage protection, short circuit protection, output current limit, and the device allows start-up into a prebiased output. A single resistor adjusts the switching frequency up to 1 MHz.

Pricing


Qty Price (USD)
1-99 6.872
100-249 6.003
250-999 4.629
1,000+ 4.14

Additional package qty | carrier options

Package qty | Carrier 500 | LARGE T&R
Inventory 9,410
Qty | Price (USD) 1ku | 3.45 1-99 6.348 100-249 5.175 250-999 4.068 1,000+ 3.45
Custom reel may be available

Package qty | Carrier 250 | SMALL T&R
Inventory 70,875
Qty | Price (USD) 1ku | 3.968 1-99 7.301 100-249 5.952 250-999 4.678 1,000+ 3.968