AC-DC Switching Power Supply Chips Showing 486 Results
Apply Results: 486
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| Images | Mfr Part # | Description | Manufacturer | Price | Qty | Availability | Input Voltage Range | Number of Outputs | Output Current | Rated Power | Quiescent Current | Function | Operating Current | Output Voltage | Output Power | Duty Cycle | Topological Structure | Type Of Output | Switching Frequency | Operating Temperature | Installation Type | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | OB2571TCPA | High Performance QR mode Primary-Side Power Switch | ON-BRIGHT | +1 $0.38072 | Min Qty:1 Multiple: 1 | 100 Ship in 4-7WD | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 | OB2269CCPA | Current Mode PWM Controller Frequency Shuffling | OB(昂宝) | +5 $0.30334 +50 $0.24371 +150 $0.21815 | Min Qty:5 Multiple: 5 | 2892 Ship in 4-7WD | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 | OB2530PAP | High Precision CC/CV Primary-Side Power Switch | ON-BRIGHT | +1 $0.31446 | Min Qty:1 Multiple: 1 | 50 Ship in 4-7WD | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 | OB2281AMP | High Performance Current Mode PWM Controller | ON-BRIGHT | +1 $0.11113 | Min Qty:1 Multiple: 1 | 79 Ship in 4-7WD | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 | OB2362CMP | Adaptive Multi-Mode PWM Controller | OB(昂宝) | +1 $0.13385 +10 $0.11742 +30 $0.11038 | Min Qty:1 Multiple: 1 | 1128 Ship in 4-7WD | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 | TC22 | Low power switching power controller | FM | +5 $0.08998 +20 $0.08837 +100 $0.08516 | Min Qty:5 Multiple: 5 | 1997 Ship immediately | - | - | - | - | - | - | 1.2mA | - | - | - | - | - | 60kHz | -40~+150℃ | DIP | DIP8_9.27X6.35MM |
| OB2269CCPA | Current Mode PWM Controller Frequency Shuffling | On-Bright | +1 $0.25360 +10 $0.23315 +30 $0.22906 | Min Qty:1 Multiple: 1 | 185 Ship immediately | - | - | - | - | - | - | 2.3mA | - | - | - | - | PWM | - | -20~+85℃ | SMT | SOP8_150MIL |
 | OB25133JPA | High Precision CC/CV Primary-Side PWM Power Switch | On-Bright | +5 $0.06019 +20 $0.05908 +100 $0.05688 | Min Qty:5 Multiple: 5 | 3460 Ship immediately | - | - | - | - | 770μA | - | 770μA | - | - | - | - | PWM | - | -20~+85℃ | SMT | SOP7_150MIL |
 | RT7737GGE | AC-DC Switching Power Supply Chip / Offline Transfer Switch SOT23-6 12~25V 1mA 65KHz 6Pin | Richtek | +1 $0.20227 +30 $0.19504 +100 $0.18782 | Min Qty:1 Multiple: 1 | 200 Ship immediately | - | - | - | - | 5µA | - | 1mA | - | - | - | - | - | 65kHz | -40~+85℃ | SMT | SOT23-6 |
 | NCP1271D65R2G | Soft-Skip Mode Standby PWM Controller with Adjustable Skip Level and External Latch 65kHz SOIC7_150MIL | ON | +1 $0.53379 +10 $0.51260 +100 $0.46177 | Min Qty:1 Multiple: 1 | 1795 Ship immediately | - | - | - | - | - | - | - | - | - | 80% | - | - | 65kHz | -40~+150℃ | SMT | SOIC7_150MIL |
 | FM7538C | DIP-8 AC-DC Controllers & Regulators ROHS | FM | +5 $0.11425 +20 $0.10417 +100 $0.09409 | Min Qty:5 Multiple: 5 | 20 Ship immediately | - | - | - | - | - | - | 2mA | - | - | - | - | - | 60kHz | +150℃ | DIP | DIP8_9.25X6.4MM |
 | TC7358 | DIP-8 AC-DC Controllers & Regulators ROHS | FM | +5 $0.11174 +20 $0.10188 +100 $0.09202 | Min Qty:5 Multiple: 5 | 18 Ship immediately | - | - | - | - | - | - | 1.6mA | - | - | 80% | - | - | 65kHz | -20~+150℃ | DIP | DIP8_9.24X6.35MM |
 | ICE3AR2280JZ | DIP-7 AC-DC Controllers & Regulators ROHS | Infineon | +1 $0.94793 | Min Qty:1 Multiple: 1 | 45 Ship immediately | - | - | - | - | - | - | 3.4mA | - | - | 75% | - | Fixed | 100kHz | -40~+150℃ | DIP | DIP7_9.4X6.35MM |
 | RT8237EZQW | High Efficiency Single Synchronous Buck PWM Controller | Richtek | +1 $0.16974 | Min Qty:1 Multiple: 1 | 100 Ship immediately | - | - | - | - | - | Buck | - | 0.7~3.3V | - | - | - | Adjustable | 340kHz | -40~+85℃ | SMT | WDFN-10L_3X3MM |
| OB2571TCPA | High Performance QR mode Primary-Side Power Switch | On-Bright | +1 $0.36287 +30 $0.34972 +100 $0.32343 | Min Qty:1 Multiple: 1 | 45 Ship immediately | - | - | - | - | - | - | - | - | - | - | - | - | - | -20~+85℃ | SMT | SOP8_150MIL |
| OB25136CCPA | High Precision CC/CV Primary-Side PWM Power Switch | On-Bright | +1 $0.19064 +30 $0.18406 +100 $0.17749 | Min Qty:1 Multiple: 1 | 96 Ship immediately | - | - | - | - | - | - | 770μA | - | - | - | - | PWM | - | -20~+85℃ | SMT | SOP8_150MIL |
 | TNY278GN-TL | SMD-8P-6.3mm AC-DC Controllers & Regulators ROHS | Power Integrations | +1 $1.18401 +30 $1.14383 +100 $1.06349 | Min Qty:1 Multiple: 1 | 82 Ship immediately | - | - | - | 28W | - | - | 445μA | 12V | 21.5W | 65% | - | - | 132kHz | -40~+150℃ | SMT | SMD8B_9.44X6.35MM |
 | HFC0500GS-Z | AC/DC Converters Fixed Frequency Flyback Controller | MPS | +1 $0.45651 +10 $0.41999 +30 $0.41268 | Min Qty:1 Multiple: 1 | 125 Ship immediately | - | - | - | - | - | - | 2.8mA | - | - | - | - | Fixed | 25kHz | -40~+125℃ | SMT | - |
 | MP174GJ-Z | AC/DC Converters 700V Non-Isolated Off-Line Regulator | MPS | +1 $0.68936 +30 $0.66526 +100 $0.61705 | Min Qty:1 Multiple: 1 | 95 Ship immediately | - | - | - | - | - | - | - | - | - | - | - | - | - | -40~+125℃ | SMT | TSOT23-5 |
 | NCP1252ADR2G | SOIC-8 AC-DC Controllers & Regulators ROHS | ON | +1 $0.27336 +10 $0.25205 +30 $0.24779 | Min Qty:1 Multiple: 1 | 1316 Ship immediately | - | - | - | - | - | - | - | - | - | 48% | - | - | 500kHz | -25°C~125°C | SMT | SOIC8_150MIL |
