DC DC Switching Controllers
PMIC (Power Management Integrated Circuit) DC to DC switching controllers are voltage regulation ICs used in high efficiency circuits configured to generate output supply voltages above (boost or step-up) or below (buck or step-down) the input supply. Other topologies may include; buck-boost, flyback, forward, cuk, SEPIC, full bridge, half bridge, and push-pull. They differ from linear regulators that require minimum voltages and "burn off" excess voltage.
| Image | Part Number | Availability | Unit Price | RFQ/BUY | Package | Description |
|---|---|---|---|---|---|---|
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LM3000ASQX/NOPB Texas Instruments |
3,736 In Stock |
N/A | RFQ | 32-WQFN (5x5) | IC REG CTRLR BUCK 32WQFN |
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L6728HTR STMicroelectronics |
5,038 In Stock |
N/A | RFQ | 10-DFN (3x3) | IC REG CTRLR BUCK 10DFN |
| |
LM3000ASQ/NOPB Texas Instruments |
7,574 In Stock |
N/A | RFQ | 32-WQFN (5x5) | IC REG CTRLR BUCK 32WQFN |
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MAX8540EEE+T Analog Devices Inc./Maxim Integrated |
6,888 In Stock |
$2.5600 Min: 1 |
RFQ | 16-QSOP | IC REG CTRLR MULT TOP 16QSOP |
 |
MAX15005AAUE/V+T Analog Devices Inc./Maxim Integrated |
1,186 In Stock |
N/A | RFQ | 16-TSSOP-EP | IC REG CTRLR MULT TOP 16TSSOP |
| |
MAX15005AAUE/V+ Analog Devices Inc./Maxim Integrated |
5,133 In Stock |
N/A | RFQ | 16-TSSOP-EP | IC REG CTRLR MULT TOP 16TSSOP |
| |
MAX8540EEE+ Analog Devices Inc./Maxim Integrated |
4,425 In Stock |
N/A | RFQ | 16-QSOP | IC REG CTRLR MULT TOP 16QSOP |
 |
UC3845D onsemi |
7,352 In Stock |
N/A | RFQ | 14-SOIC | IC REG CTRLR 14SOIC |
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UC3844DX onsemi |
1,948 In Stock |
N/A | RFQ | 14-SOP | IC REG CTRLR PWM CM 14-SOIC |
| |
UC3844D onsemi |
2,771 In Stock |
N/A | RFQ | 14-SOP | IC REG CTRLR PWM CM 14-SOIC |
 |
UC3843N onsemi |
126 In Stock |
N/A | RFQ | 8-DIP | IC REG CTRLR 8DIP |
| |
UC3843DX onsemi |
6,423 In Stock |
N/A | RFQ | 14-SOP | IC REG CTRLR 14SOIC |
 |
UC3843ADX onsemi |
3,445 In Stock |
N/A | RFQ | 8-SOIC | IC REG CTRLR 8SOIC |
| |
UC3843D onsemi |
3,469 In Stock |
N/A | RFQ | 14-SOP | IC REG CTRLR 14SOIC |
| |
UC3843AD onsemi |
3,812 In Stock |
N/A | RFQ | 8-SOIC | IC REG CTRLR 8SOIC |
| |
UC3842N onsemi |
4,200 In Stock |
N/A | RFQ | 8-DIP | IC REG CTRLR PWM CM 8-DIP |
| |
UC3842D onsemi |
2,014 In Stock |
N/A | RFQ | 14-SOP | IC REG CTRLR PWM CM 14-SOIC |
| |
UC3842ADX onsemi |
6,096 In Stock |
N/A | RFQ | 8-SOIC | IC REG CTRLR PWM 8SOIC |
| |
UC3842AD onsemi |
5,056 In Stock |
N/A | RFQ | 8-SOIC | IC REG CTRLR PWM 8SOIC |
 |
KA7500B onsemi |
5,961 In Stock |
N/A | RFQ | 16-PDIP | IC REG CTRLR BUCK 16DIP |
| |
KA3883C onsemi |
542 In Stock |
N/A | RFQ | 8-DIP | IC REG CTRLR 8DIP |
| |
KA3883CDTF onsemi |
5,718 In Stock |
N/A | RFQ | 8-SOIC | IC REG CTRLR 8SOIC |
 |
KA3511DS onsemi |
6,329 In Stock |
N/A | RFQ | 22-DIP | IC REG CTRLR 22DIP |
 |
2005ASZ onsemi |
8,888 In Stock |
N/A | RFQ | 16-SOIC | IC REG CTRLR 16SOIC |
| |
SCY994351DWR2G onsemi |
4,692 In Stock |
N/A | RFQ | - | IC REG CTRLR |
