TI
TLV62569DBVR1.5MHz Step-down type Adjustable 600mV~5.5V 2A SOT-23-5 Voltage Regulators - DC DC Switching Regulators RoHS
From
₹10.09
4,64,945 in stock
JSMSEMIDatasheet (PDF)
TL494
1kHz~300kHz 250mA SOP-16 Voltage Regulators - DC DC Switching Regulators RoHS
SOP-16ROHS CompliantActive
PWM Switching Regulator Controller
- Manufacturer
- JSMSEMI
- Manufacturer part #
- TL494
- Store part #
- C5356108
- Package / case
- SOP-16
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
3,930 in stock
#C5356108
Stock & price checked 22 h ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹26.49 | ₹132.45 |
| 50+ | ₹20.84 | ₹1,042.00 |
| 150+ | ₹18.42 | ₹2,763.00 |
| 500+ | ₹15.40 | ₹7,700.00 |
| 2,500+ | ₹13.53 | ₹33,825.00 |
| 5,000+ | ₹12.73 | ₹63,650.00 |
5 × ₹26.49
₹132.45
excl. GST
₹156.29 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
TL494
₹132.45 for 5 + GST
Specifications
- Operating Temperature
- 0℃~+70℃
- Frequency - Switching
- 1kHz~300kHz
- Features
- Built-in LDO regulator
- Switch tube (built-in/external)
- External
- Output Current
- 250mA
- Quiescent Current
- 6mA
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- Moisture sensitivity
- MSL 3 (168 hours)
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,500 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.3 g
Overview
The TL494 is used for the control circuit of the PWM switching regulator. The TL494 consists of 5V reference voltage circuit, two error amplifiers, flip flop, an output control circuit, a PWM comparator, a dead time comparator and an oscillator. This device can be operated in the switching frequency of 1KHz to 300 KHz
Applications
- Pulse Width Modulated Step - down Converter
Key features
- Internal regulator provides a stable 5V reference supply trimmed to so0
- Uncommitted output TR for 200mA sink or source current
- Output control for push - pull or single - ended operation
- Variable duty cycle by deadtime control (pin 4) Complete PWM control circuit
- On - chip oscillator with master or slave operation
- Internal circuit prohibits double pulse at either output
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