TI
TPS562201DDCRBuck Switching Regulator IC Adjustable 0.768V~7V 1 Output 2A SOT-6
From
₹7.51
4,41,820 in stock
TIDatasheet (PDF)
LM828M5/NOPB
Inverted 12kHz -5.5V~-1.8V 25mA SOT-23-5 Voltage Regulators - DC DC Switching Regulators RoHS
SOT-23-5ROHS3 CompliantActive
Switched Capacitor Voltage Converter
- Manufacturer
- TI
- Manufacturer part #
- LM828M5/NOPB
- Store part #
- C471872
- Package / case
- SOT-23-5
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
73 in stock
#C471872
Stock & price checked 10 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹170.80 | ₹170.80 |
| 10+ | ₹139.95 | ₹1,399.50 |
| 30+ | ₹123.00 | ₹3,690.00 |
| 100+ | ₹103.87 | ₹10,387.00 |
| 500+ | ₹95.18 | ₹47,590.00 |
| 1,000+ | ₹91.49 | ₹91,490.00 |
1 × ₹170.80
₹170.80
excl. GST
₹201.54 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 1,000 per reel
LM828M5/NOPB
₹170.80 for 1 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Function
- Inverted
- Frequency - Switching
- 12kHz
- Features
- Charge pump / inverting topology switching;Cascade support
- Operating Voltage
- 1.8V~5.5V
- Output Voltage
- -5.5V~-1.8V
- Output Current
- 25mA
- Energy Efficiency
- 97%
- Quiescent Current
- 40uA
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 1,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.024 g
Overview
The LM828 CMOS charge-pump voltage converter inverts a positive voltage in the range of +1.8V to +5.5V to the corresponding negative voltage of -1.8V to -5.5V. The LM828 uses two low cost capacitors to provide up to 25 mA of output current. The LM828 operates at 12 kHz switching frequency to reduce output resistance and voltage ripple. With an operating current of only 40 μA (operating efficiency greater than 96% with most loads), the LM828 provides ideal performance for battery powered systems. The device is in a tiny SOT-23 package.
Applications
- Cellular Phones
- Pagers
- PDAs
- Operational Amplifier Power Supplies
- Interface Power Supplies
- Handheld Instruments
Key features
- Inverts Input Supply Voltage
- SOT-23 Package
- 20Ω Typical Output Impedance
- 97% Typical Conversion Efficiency at 5 mA
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | LM828M5X/NOPB#C484729TI · SOT-23-5 | TI | SOT-23-5 | On request | ₹100.61 · 0 in stock | View |
| LM828M5X-NS#C3167566TI · SOT-23-5 | TI | SOT-23-5 | On request | ₹220.89 · 0 in stock | View | |
| ICL828IH-T#C3193107TI · SOT-23-5 | TI | SOT-23-5 | On request | ₹349.70 · 0 in stock | View | |
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