ChongMing Group (HK) Int'l Co., Ltd
CHONGMING GROUP (HK) INT'L CO., LTD.
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Precision 500 mA regulators
A part of stock list
| DIODO BAS16,215 | 1634/A6W | SOT-23 | |
| C.I MC7915CTG | ON | RBPH30C | TO-220 |
| CAP. CER. 1K 0603 1% - 06033A102FAT2A | AVX | 1639 | SMD0603 |
| RES 0603 2K 1% RC0603FR-072KL | YAGEO | 1636 | SMD0603 |
| RES SMD 0603 10K 1% RC0603FR-0710KL | YAGEO | 1632 | SMD0603 |
| CAP. CER. 390PF 0603 1% - 06035A391FAT2A | AVX | 1635 | SMD0603 |
| C.I NJM13700D | JRC | 1512 | DIP-16 |
| C.I WS79L05 | WS | 605SB | TO-92 |
| TRANS HCPL4503-500E | AVAGO | 1320 | SOP-8 |
| CAP 0603 47PF 50V 06035C470KAT2A | AVX | 1642 | SMD0603 |
| RES RC0805JR-0727RL | YAGEO | 1636 | SMD0805 |
| C.I SN74HC08N | TI |
64CCGPK 64CDTHK |
DIP-14 |
| CAP 0805 100NF 50V 5% CL21B104JBCNNNC | SAMSUNG | ACAHOSH | SMD0805 |
| CAP CER 0805 68PF 100V NP0 C0805C680J1GACTU | KEMET | 1603 | SMD0805 |
| C.I L7812CV | ST | 620 | TO-220 |
| MT2060F-2 | MICRON | 1606-A4 | QFN48 |
| LM293DMR2G | ON | RGU/1621 RGW/1623 | MSOP8 |
| SI9978DW-T1 | VISHAY | Y342AA | SOP-24 |
| AT91SAM7X128-AU | ATMEL | 1324 | QFP-100 |
| LTC3546EUFD#PBF | LINEAR | 5B/1J | QFN28 |
| M41T82RM6F | STM | EZ025 | SOP-8 |
| NCT75DR2G | ON | PXDJ | SOP-8 |
| FM25CL64B-G | CYPRESS | 1525 | SOP-8 |
| OPA2340UA | TI | 32D52 | SOP-8 |
| ADM2587EBRWZ | ADI | 1641 | SOP-20 |
| LAN8710Ai-EZK | SMSC | 1239 | QFN32 |
| M30260F8AGP#U3A | RENESAS | 63803 | QFP48 |
Features
■ Output current to 0.5 A
■ Output voltages of 5; 6; 8; 9; 10; 12; 15; 24 V
■ Thermal overload protection
■ Short circuit protection
■ Output transition SOA protection
■ ± 2 % output voltage tolerance
■ Guaranteed in extended temperature range
Description
The L78MxxA series of three-terminal positive regulators is available in TO-220 and DPAK packages and with several fixed output voltages, making it useful in a wide range of applications.
These regulators can provide local on-card regulation eliminating the distribution problems associated with single point regulation. Each type employs internal current limiting, thermal shutdown and safe area protection, making it essentially indestructible.
If adequate heat sinking is provided, they can deliver over 0.5 A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltage and currents.