Step1: Product
Texas Instruments LM5176RHFR
Image shown is a representation only
Manufacturer
Manufacturer No
LM5176RHFR
Quantity
100
Availability
In Stock
Package
28-VFQFN Exposed Pad
Packaging
Tape & Reel (TR); Cut Tape (CT)
Description
IC POWER REGULATOR
Detailed Description
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-VQFN (5x4)
Datasheet
Function
Step-Up/Step-Down
Topology
Buck-Boost
Packaging
Tape & Reel (TR); Cut Tape (CT)
Clock Sync
Yes
Output Type
Transistor Driver
Manufacturer
Texas Instruments
Mounting Type
Surface Mount
Output Phases
1
Package / Case
28-VFQFN Exposed Pad
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start
Number of Outputs
1
Base Product Number
LM5176
Output Configuration
Positive
Frequency - Switching
100kHz ~ 600kHz
Operating Temperature
-40°C ~ 125°C (TJ)
Synchronous Rectifier
Yes
Supplier Device Package
28-VQFN (5x4)
Voltage - Supply (Vcc/Vdd)
4.2V ~ 55V
| Attribute | Value |
|---|---|
| Function | Step-Up/Step-Down |
| Topology | Buck-Boost |
| Packaging | Tape & Reel (TR); Cut Tape (CT) |
| Clock Sync | Yes |
| Output Type | Transistor Driver |
| Manufacturer | Texas Instruments |
| Mounting Type | Surface Mount |
| Output Phases | 1 |
| Package / Case | 28-VFQFN Exposed Pad |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start |
| Number of Outputs | 1 |
| Base Product Number | LM5176 |
| Output Configuration | Positive |
| Frequency - Switching | 100kHz ~ 600kHz |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Synchronous Rectifier | Yes |
| Supplier Device Package | 28-VQFN (5x4) |
| Voltage - Supply (Vcc/Vdd) | 4.2V ~ 55V |
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
