Categories | Integrated Circuit Chip |
---|---|
Brand Name: | Original |
Model Number: | UCC28951PWR |
Certification: | ISO9001:2015standard |
Place of Origin: | Original |
MOQ: | 10 |
Price: | Contact us to win best offer |
Payment Terms: | L/C, T/T, Western Union,PayPal |
Supply Ability: | 10000pcs/months |
Delivery Time: | 1-3workdays |
Packaging Details: | Standard |
Package: | TSSOP-24 |
D/c: | Newest |
Condition: | Brand new and original |
Lead time: | In stock |
Mounting Style: | SMD/SMT |
Description: | Integrated Circuits (ICs) |
UCC28951PWR 100 kHz 5 mA TPS23753APWR SI53212-A01AGM Clock Buffer chip in stock original
1 Features
• Enhanced zero-voltage switching (ZVS) range
• Direct synchronous rectifier (SR) control
• Light-load efficiency management including: – Burst mode operation – Discontinuous conduction mode (DCM), dynamic SR on/off control with programmable threshold – Programmable adaptive delay
• Average- or peak-current mode control with programmable slope compensation and voltagemode control
• Closed-loop soft-start and enable function • Programmable switching frequency up to 1 MHz with bidirectional synchronization
• (±3%) cycle-by-cycle current limit protection with hiccup mode support
• 150-µA start-up current
• VDD undervoltage lockout • Wide temperature range: –40°C to +125°C
2 Applications
• Phase-shifted full-bridge converters
• Server power supply • Industrial power systems
• High-density power architectures
Product Attribute | Attribute Value |
---|---|
Switching Controllers | |
Full Bridge | |
1 Output | |
100 kHz | |
97 % | |
8 V to 17 V | |
5 V | |
200 mA | |
- 40 C | |
+ 125 C | |
SMD/SMT | |
TSSOP-24 | |
Reel | |
Cut Tape | |
MouseReel | |
Description/Function: | Phase-shifted full-bridge controller |
Fall Time: | 7 ns |
Moisture Sensitive: | Yes |
Operating Supply Current: | 5 mA |
Operating Supply Voltage: | 8 V to 17 V |
Product: | Full-Bridge Controllers |
Product Type: | Switching Controllers |
Rise Time: | 9 ns |
Series: | UCC28951 |
Shutdown: | Shutdown |
Factory Pack Quantity: | 2000 |
Subcategory: | PMIC - Power Management ICs |
Unit Weight: | 0.005231 oz |
![]() |