- Mfr. #:
- LM3668SD-2833/NOPB
- Description:
- Buck-Boost Switching Regulator IC Positive Programmable 2.8V, 3.3V 1 Output 1A 12-WFDFN Exposed Pad
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
- Delivery
- DHL / FedEx / Ups / TNT / EMS
Documents
| NAME | TYPE |
|---|---|
| Datasheets | LM3668 |
| Design Resources | LM3668 Design with WEBENCH® Power Designer |
| Featured Product | Create your power design now with TI’s WEBENCH® Designer |
| EDA / CAD Models | Download from Accelerated Designs |
| Online Catalog | Buck-Boost IC |
Attributes
| NAME | TYPE |
|---|---|
| Category | Integrated Circuits (ICs) |
| Family | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Manufacturer | Texas Instruments |
| Series | - |
| Packaging | Tape & Reel (TR) |
| Part Status | Active |
| Function | Step-Up/Step-Down |
| Output Configuration | Positive |
| Topology | Buck-Boost |
| Output Type | Programmable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 2.5V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 2.8V, 3.3V |
| Voltage - Output (Max) | - |
| Current - Output | 1A |
| Frequency - Switching | 2.2MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 12-WFDFN Exposed Pad |
| Supplier Device Package | 12-WSON (3x3) |
Resources
| NAME | TYPE |
|---|---|
| Standard Package | 1,000 |
| Other Names | LM3668SD-2833/NOPBTR LM3668SD-2833TR LM3668SD-2833TR-ND LM3668SD2833NOPB |
| Tags | LM3668SD-2 LM3668S LM366 LM36 LM3 |
For Use With
| Part Number | Description |
|---|---|
| LM3668SD-2833EV/NOPB | LM3668 - DC/DC, Step Up or Down 1, Non-Isolated Outputs Evaluation Board |
| LM3668SD-3034EV | LM3668 - DC/DC, Step Up or Down 1, Non-Isolated Outputs Evaluation Board |
| LM3668SD-4550EV | LM3668 - DC/DC, Step Up or Down 1, Non-Isolated Outputs Evaluation Board |
Interested
| Part Number | Description |
|---|---|
| LM3668SD-4550/NOPB | Buck-Boost Switching Regulator IC Positive Programmable 4.5V, 5V 1 Output 1A 12-WFDFN Exposed Pad |
| AO3401A | MOSFET P-CH 30V 4A SOT23 |
| FC-135 32.7680KA-A3 | Crystal 32.7680kHz 20ppm 12.5pF 70 kOhm -40°C - 85°C Surface Mount 2-SMD |
| MBR0530 | DIODE SCHOTTKY 30V 500MA SOD123 |
| ABS07-32.768KHZ-T | Crystal 32.7680kHz 20ppm 12.5pF 70 kOhm -40°C - 85°C Surface Mount 2-SMD |
Package
| Part Number | Description |
|---|---|
| LM3668SD-2833/NOPB | IC REG BUCK BOOST PROG 1A 12LLP |
| LM3668SD-2833/NOPB | IC REG BUCK BOOST PROG 1A 12LLP |
| LM3668SDX-2833/NOPB | Buck-Boost Switching Regulator IC Positive Programmable 2.8V, 3.3V 1 Output 1A 12-WFDFN Exposed Pad |
Shipping
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- Please confirm with the logistics company in advance if you are in a remote area. （It may cost extra fees (35-50 USD) for delivery at those areas.）
- The shopping cart will automatically calculate the shipping cost.
- Delivery time: At the same day (Order deadline is 2pm, HK Time).
- Delivery date: usually 2 to 7 working days.
- It is unable to appoint a date of delivery.
- Tracking number will be sent once your order has been shipped. (Package Tracking) （It may take up to 24 hours before carriers display the info.）
Payment
- PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
- Cash transfer only. (Transfer with checks and bills are not accepted.)
- Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges,etc.
- If you need the detailed invoice or tax ID, please email us.