Step1: Product
Allegro MicroSystems A4408KLVTR-T
Image shown is a representation only
Manufacturer
Manufacturer No
A4408KLVTR-T
Package
38-TFSOP (0.173", 4.40mm Width) Exposed Pad
Packaging
Tape & Reel (TR)
Description
IC REG TRPL BCK/BST/LNR 38ETSSOP
Detailed Description
PMIC - Voltage Regulators - Linear Switching 3 Output Step-Down (Buck) (1) Synchronous or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (3) 250kHz ~ 2.4MHz 38-eTSSOP
Datasheet
Topology
Step-Down (Buck) (1) Synchronous or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (3)
Packaging
Tape & Reel (TR)
w/Sequencer
Yes
Manufacturer
Allegro MicroSystems
w/LED Driver
No
w/Supervisor
No
Mounting Type
Surface Mount
Package / Case
38-TFSOP (0.173", 4.40mm Width) Exposed Pad
Voltage - Supply
2.8V ~ 36V
Number of Outputs
3
Base Product Number
A4408
Frequency - Switching
250kHz ~ 2.4MHz
Operating Temperature
-40°C ~ 150°C (TJ)
Supplier Device Package
38-eTSSOP
Voltage/Current - Output 1
5V, 115mA
Voltage/Current - Output 2
3.3V, 165mA
Voltage/Current - Output 3
5V, 325mA
| Attribute | Value |
|---|---|
| Topology | Step-Down (Buck) (1) Synchronous or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (3) |
| Packaging | Tape & Reel (TR) |
| w/Sequencer | Yes |
| Manufacturer | Allegro MicroSystems |
| w/LED Driver | No |
| w/Supervisor | No |
| Mounting Type | Surface Mount |
| Package / Case | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad |
| Voltage - Supply | 2.8V ~ 36V |
| Number of Outputs | 3 |
| Base Product Number | A4408 |
| Frequency - Switching | 250kHz ~ 2.4MHz |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Supplier Device Package | 38-eTSSOP |
| Voltage/Current - Output 1 | 5V, 115mA |
| Voltage/Current - Output 2 | 3.3V, 165mA |
| Voltage/Current - Output 3 | 5V, 325mA |
Purchase & Inquiry
Placing an Order
You may place an order on DAXIN without creating an account.
Available Payment Methods
For your convenience, we accept several payment methods in USD, including PayPal, credit card, and wire transfer.
RFQ (Request for Quote)
We recommend submitting an RFQ to receive the latest pricing and inventory information for the parts you need.
Our sales team will respond to your request by email within 24 hours.
Important Notes
1. You will receive an order information email in your inbox. Please check your spam folder if you do not find the email.
2. Since inventory and pricing may change from time to time, our sales manager will reconfirm your order and notify you if any updates are needed.
Payment Method
Shipping Method
- Shipped from
- Hongkong/Shenzhen warehouse
- Estimated Ship Date
- Oct 3, 2026 - Oct 4, 2026
- Lead Time
- Contact us to confirm availability
- Shipping Fee
- Calculated based on your destination
Packages
