TI
TPS562201DDCRBuck Switching Regulator IC Adjustable 0.768V~7V 1 Output 2A SOT-6
From
₹7.51
4,41,820 in stock
TIDatasheet (PDF)
LM3224MMX-ADJ/NOPB
1.25MHz Boost Adjustable 1.9A 1.26V~20V VSSOP-8-0.65mm Voltage Regulators - DC DC Switching Regulators RoHS
VSSOP-8-0.65mmROHS3 CompliantActive
Step-up DC/DC Converter
- Manufacturer
- TI
- Manufacturer part #
- LM3224MMX-ADJ/NOPB
- Store part #
- C2071378
- Package / case
- VSSOP-8-0.65mm
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
131 in stock
#C2071378
Stock & price checked 10 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹233.67 | ₹233.67 |
| 10+ | ₹196.52 | ₹1,965.20 |
| 30+ | ₹173.19 | ₹5,195.70 |
| 100+ | ₹147.50 | ₹14,750.00 |
| 500+ | ₹136.71 | ₹68,355.00 |
| 1,000+ | ₹132.17 | ₹1,32,170.00 |
1 × ₹233.67
₹233.67
excl. GST
₹275.73 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 3,500 per reel
LM3224MMX-ADJ/NOPB
₹233.67 for 1 + GST
Specifications
- Operating Temperature
- -40℃~+125℃@(TJ)
- Frequency - Switching
- 1.25MHz
- Function
- Boost
- Number of Outputs
- 1
- Features
- Adjustable soft-start;External compensation
- Output Type
- Adjustable
- Topology
- Boost
- Operating Voltage
- 2.7V~7V
- Switch tube (built-in/external)
- Built-in
- Output Current
- 1.9A
- Output Voltage
- 1.26V~20V
- Quiescent Current
- 1.3mA
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,500 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.076 g
Overview
The LM3224 is a step-up DC/DC converter with a 0.15Ω (typ.), 2.45A (typ.) internal switch and pin selectable operating frequency. With the ability to convert 3.3V to multiple outputs of 8V, -8V, and 23V, the LM3224 is an ideal part for biasing TFT displays. With the high current switch it is also ideal for driving high current white LEDs for flash applications. The LM3224 can be operated at switching frequencies of 615kHz and 1.25MHz allowing for easy filtering and low noise. An external compensation pin gives the user flexibility in setting frequency compensation, which makes possible the use of small, low ESR ceramic capacitors at the output. An external softstart pin allows the user to control the amount of inrush current during start up. The LM3224 is available in a low profile 8-lead VSSOP package.
Applications
- TFT Bias Supplies
- Handheld Devices
- Portable Applications
- GSM/CDMA Phones
- Digital Cameras White LED Flash/Torch Applications
Key features
- Operating Voltage Range of 2.7V to 7V
- 615kHz/1.25MHz Pin Selectable Frequency Operation
- Over Temperature Protection
- Optional Soft-Start Function
- 8-Lead VSSOP Package
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | LM3224MM-ADJ/NOPB#C11158TI · MSOP-8 | TI | MSOP-8 | 699 | ₹344.26 · 699 in stock | View |
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