A81407KLVATR

A81407KLVATR

$6.96
  • Description:PMIC FOR SAFETY-RELATED SYSTEMS
  • Series:-
  • Mfr:Allegro MicroSystems
  • Package:Tape & Reel (TR),Cut Tape (CT)

SKU:ba93f3ffe3f0 Category: Brand:

  
  • Quantity
    • -
    • +
  •    
ChipApex WhatsApp

Consult the customer manager about the wholesale price.

consultation hotline:86-132-6715-2157

email:chipapexlimited@gmail.com
Contact the product manager for consultation. One-stop consultation is available.


Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

*
*
*
*
Submitting!
Submission successful!
Submission failed!
Email error!
Phone number error!

Product Detailed Parameters

  • Description:PMIC FOR SAFETY-RELATED SYSTEMS
  • Series:-
  • Mfr:Allegro MicroSystems
  • Package:Tape & Reel (TR),Cut Tape (CT)
  • Topology:Step-Down (Buck) (1) or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (4)
  • Number of Outputs:9
  • Frequency - Switching:2.2MHz
  • Voltage/Current - Output 1:Fixed, Selectable, Fixed, 5.35V, -
  • Voltage/Current - Output 2:Fixed, Selectable, Fixed, 3.3V/5V, 375mA
  • Voltage/Current - Output 3:Fixed, Selectable, Fixed, 5V, 150mA
  • w/LED Driver:No
  • w/Supervisor:No
  • w/Sequencer:Yes
  • Voltage - Supply:3.8V ~ 36V
  • Operating Temperature:-40°C ~ 150°C (TJ)
  • Mounting Type:Surface Mount
  • Package / Case:38-TFSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package:38-eTSSOP
  • Grade:Automotive
  • Qualification:AEC-Q100

Download product information

A81407KLVATR

Buying Guide
Summary

Allegro MicroSystems A81407KLVATR is an electronic component in Voltage Regulators - Linear + Switching category. Key specs: description: PMIC FOR SAFETY-RELATED SYSTEMS; packaging: Tape & Reel (TR),Cut Tape (CT); supply: 3.8V ~ 36V; temperature: -40°C ~ 150°C (TJ); package/case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad; mounting: Surface Mount; frequency: 2.2MHz.

Selection Notes
  • For A81407KLVATR, confirm package/case 38-TFSOP (0.173", 4.40mm Width) Exposed Pad, mounting Surface Mount to ensure footprint compatibility.
  • For A81407KLVATR, validate the operating temperature range (-40°C ~ 150°C (TJ)) against your environment.
  • For A81407KLVATR, check the supply voltage requirement (3.8V ~ 36V) and any rail tolerance constraints.
  • For A81407KLVATR, confirm the operating frequency (2.2MHz) and any related tolerance requirements.
FAQ

What should I provide for an accurate quote for A81407KLVATR?
Send the part number (A81407KLVATR), quantity, target delivery date, and any required packaging or documentation.

Who is the manufacturer/brand for A81407KLVATR?
Allegro MicroSystems

What is the packaging of A81407KLVATR?
Tape & Reel (TR),Cut Tape (CT)

What is the operating temperature range of A81407KLVATR?
-40°C ~ 150°C (TJ)

Application Scenarios
For Allegro MicroSystems A81407KLVATR in the Voltage Regulators - Linear + Switching category, engineers prioritize integration risk control, documentation, and repeatable performance in production. They provide controlled switching for signals and power, enabling isolation, routing, and safe user interaction. Designers balance lifetime, inrush behavior, leakage, and environmental sealing depending on load type and duty cycle. In appliances, user-facing switches must endure high cycle counts while meeting safety and ingress requirements. In safety circuits, reliable switching prevents unintended motion during maintenance and fault conditions. Overall, it supports long-term maintainability by using clear selection criteria and repeatable validation practices.
A81407KLVATRA81407KLVATR
$6.96
Buy Now