DC-DC Switching Control Chips Showing 173 Results
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Mfr Part #
Description
Manufacturer
Price
Qty
Input Voltage Range
Output Current
Clock Synchronization
Operating Current
Output Voltage
Control Characteristics
Type Of Output
Function
Output Configuration
Topological Structure
Number Of Outputs
Switching Frequency
Synchronous Rectification
Package / Case
| Images | Mfr Part # | Description | Manufacturer | Price | Qty | Availability | Input Voltage Range | Output Current | Clock Synchronization | Operating Current | Output Voltage | Control Characteristics | Type Of Output | Function | Output Configuration | Topological Structure | Number Of Outputs | Switching Frequency | Synchronous Rectification | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | FP5217MR-G1 | Non-synchronous PWM Boost Converter，TSSOP-14L -25℃~85℃ | FEELING | +1 $0.40149 +30 $0.38673 +100 $0.35721 | Min Qty:1 Multiple: 1 | 66 Ship immediately | - | - | - | - | - | - | - | Boost | - | - | - | 200kHz | - | - |
 | FP7209XR-G13 | Non synchronous PWM boost controller SOP8 for LED driver_ 150MIL_ EP | FEELING | +1 $0.32592 +30 $0.31411 +100 $0.29049 | Min Qty:1 Multiple: 1 | 1367 Ship immediately | - | - | - | 2mA | - | - | - | - | - | - | - | - | - | SOP8_150MIL_EP |
 | MC34063 | DC-DC converter control IC (Isw=500mA) | FM | +5 $0.02711 +20 $0.02467 +100 $0.02224 | Min Qty:5 Multiple: 5 | 128 Ship immediately | - | - | - | 4mA | - | - | Adjustable | - | - | - | - | - | - | SOP8_150MIL |
 | FP6298XR-G1 | Low-Noise 4.5A Step-Up Current Mode PWM Converter | FEELING | +1 $0.28296 +30 $0.27300 +100 $0.25307 | Min Qty:1 Multiple: 1 | 941 Ship immediately | - | - | - | 4.5A | - | - | - | - | - | - | - | 500kHz | - | SOP8_150MIL_EP |
 | LT8705EFE#TRPBF | Function type: buck-boost type Synchronous rectification: Yes Number of output channels: 2 Topology: buck-boost Input voltage: 2.8V~80V Switching frequency: 400kHz | Linear | +1 $9.20711 +10 $8.80680 | Min Qty:1 Multiple: 1 | 5 Ship immediately | - | - | YES | - | - | Enable, Frequency Control, Soft Start | Transistor Driver | Step-Up/Step-Down | Positive | - | 2 | 100kHz~400kHz | YES | TSSOP38_9.7X4.4MM_EP |
 | LM2576HVS-12 | DC-DC Switching Control Chips Input 57V Output 12V TO-263-5 | UMW | +1 $0.71486 +30 $0.69021 +100 $0.64091 | Min Qty:1 Multiple: 1 | 361 Ship immediately | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 | MP3910GK-Z | Switching Controllers Boost PWM Controller | MPS | +1 $0.71958 +10 $0.66202 +30 $0.65050 | Min Qty:1 Multiple: 1 | 111 Ship immediately | - | - | YES | 288μA | - | Enable, Frequency Control, Soft Start | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | - | 1 | 30kHz~400kHz | NO | MSOP10_3X3MM |
 | ADP1850ACPZ-R7 | -40℃~+85℃@(TA) 1.5MHz Step-down 90% 2.75V~20V 25A Yes 2 Step-down type LFCSP-32 DC-DC Controllers ROHS | ADI | +1 $1.57349 +10 $1.45245 +30 $1.42824 | Min Qty:1 Multiple: 1 | 490 Ship immediately | - | - | YES | - | - | - | Transistor Driver | - | Positive | - | 2 | 200kHz~1.5MHz | YES | - |
| SA306AHR | - | APEX | +1 $6.15542 +10 $5.92744 +100 $5.38029 | Min Qty:1 Multiple: 1 | 14 Ship immediately | - | - | - | - | 3.7V | - | - | - | - | - | 3 | 20kHz | - | - |
| ETA8156FT2G | - | ETA | +1 $0.34245 +30 $0.33064 +100 $0.30702 | Min Qty:1 Multiple: 1 | 1 Ship immediately | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 | KP3110SPA | High performance, low-cost off-line PWM control switch SOP8_150MIL | KIWI | +1 $0.37197 +30 $0.35868 +100 $0.33211 | Min Qty:1 Multiple: 1 | 2865 Ship immediately | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| LM2576S-12 | DC-DC Switching Control Chips Input 40V Output 12V TO-263-5 | UMW | +1 $0.37669 +30 $0.36370 +100 $0.33772 | Min Qty:1 Multiple: 1 | 138 Ship immediately | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 | TD1720 | Single buck PWM controller SOP8 | TECHCODE | +5 $0.15375 +20 $0.14002 +100 $0.12629 | Min Qty:5 Multiple: 1 | 30 Ship immediately | - | - | - | - | - | - | Adjustable | Buck | - | - | 2 | 300kHz | YES | SOP8_150MIL |
| FP5139BWR-LF | - | Advanced Analog Technology(类比) | +1 $0.35868 +10 $0.28854 +30 $0.25825 | Min Qty:1 Multiple: 1 | 2766 Ship in 4-7WD | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| ETA8113S2G | - | ETA | +5 $0.07439 +20 $0.07307 +100 $0.07041 | Min Qty:5 Multiple: 5 | 270 Ship immediately | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| ETA3409S2F | - | ETA | +1 $0.08856 +100 $0.08266 +300 $0.07676 | Min Qty:1 Multiple: 1 | 180 Ship immediately | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 | FP5139BWR-LF | Boost topology switching regulator control IC | FEELING | +1 $0.15787 +10 $0.15100 | In Stock | - | 50mA | - | - | - | - | - | - | - | Boost | - | 1MHz | - | TSSOP8_3X4.4MM | |
 | SDH8322STR | Current Mode PWM Controller 12V, 15V, 18V output voltage adjustable | Silan | +1 $0.24621 | Min Qty:1 Multiple: 1 | 100 Ship in 4-7WD | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 | LTC3789EGN#TRPBF | Function type: buck-boost type Synchronous rectification: Yes Number of output channels: 2 Topology: buck-boost Input voltage:4V~38V Switching frequency: 640kHz Duty cycle (max): 90% | Linear | +1 $6.75522 +10 $6.50503 +100 $5.90456 | Min Qty:1 Multiple: 1 | 10 Ship immediately | - | - | NO | - | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Transistor Driver | Step-Up/Step-Down | Positive | - | 2 | 200kHz~640kHz | YES | SSOP28_150MIL |
 | TD1742 | 40VIN 2 output COT depressurization controller | TECHCODE | +1 $0.30741 +10 $0.29427 | Min Qty:1 Multiple: 1 | 23 Ship immediately | 7.5~40V | - | - | - | - | - | Adjustable | Buck | - | - | - | - | - | QFN16_4X4MM_EP |
