ChongMing Group (HK) Int'l Co., Ltd
| Payment Terms | T/T, Western Union,PayPal |
| Supply Ability | 5200PCS |
| Delivery Time | 1 day |
| Packaging Details | please contact me for details |
| Description | Boost Switching Regulator IC Positive Adjustable (Programmable) 2V (3.3V, 5V) 1 Output 750mA (Switch) 8-TSSOP, 8-MSOP (0 |
| Supply Voltage (OUT to GND) | ..............................-0.3V to +6.0V |
| Switch Voltage (LX to GND) | .....................-0.3V to (VOUT + 0.3V) |
| Battery Voltage (BATT to GND). | ............................-0.3V to +6.0V |
| SHDN, LBO to GND | ..............................................-0.3V to +6.0V |
| LBI, REF, FB, CLSEL to GND | ...................-0.3V to (VOUT + 0.3V) |
| Brand Name | MAXIM |
| Model Number | MAX1674EUA+ |
| Certification | Original Factory Pack |
| Place of Origin | Original |
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Product Specification
| Payment Terms | T/T, Western Union,PayPal | Supply Ability | 5200PCS |
| Delivery Time | 1 day | Packaging Details | please contact me for details |
| Description | Boost Switching Regulator IC Positive Adjustable (Programmable) 2V (3.3V, 5V) 1 Output 750mA (Switch) 8-TSSOP, 8-MSOP (0 | Supply Voltage (OUT to GND) | ..............................-0.3V to +6.0V |
| Switch Voltage (LX to GND) | .....................-0.3V to (VOUT + 0.3V) | Battery Voltage (BATT to GND). | ............................-0.3V to +6.0V |
| SHDN, LBO to GND | ..............................................-0.3V to +6.0V | LBI, REF, FB, CLSEL to GND | ...................-0.3V to (VOUT + 0.3V) |
| Brand Name | MAXIM | Model Number | MAX1674EUA+ |
| Certification | Original Factory Pack | Place of Origin | Original |
| High Light | electronics ic chip ，integrated circuit components | ||
Features
♦ 94% Efficient at 200mA Output Current
♦ 16µA Quiescent Supply Current
♦ Internal Synchronous Rectifier (no external diode)
♦ 0.1µA Logic-Controlled Shutdown
♦ LBI/LBO Low-Battery Detector
♦ Selectable Current Limit for Reduced Ripple
♦ Low-Noise, Anti-Ringing Feature (MAX1676)
♦ 8-Pin and 10-Pin µMAX Packages
♦ Preassembled Evaluation Kit (MAX1676EVKIT)
General Description
The MAX1674/MAX1675/MAX1676 compact, high-efficiency, step-up DC-DC converters fit in small µMAX packages. They feature a built-in synchronous rectifier, which improves efficiency and reduces size and cost by eliminating the need for an external Schottky diode. Quiescent supply current is only 16µA.
The input voltage ranges from 0.7V to VOUT, where VOUT can be set from 2V to 5.5V. Start-up is guaranteed from 1.1V inputs. The MAX1674/MAX1675/ MAX1676 have a preset, pin-selectable output for 5V or 3.3V. The outputs can also be adjusted to other voltages using two external resistors
All three devices have a 0.3Ω N-channel MOSFET power switch. The MAX1674 has a 1A current limit. The MAX1675 has a 0.5A current limit, which permits the use of a smaller inductor. The MAX1676 comes in a 10-pin µMAX package and features an adjustable current limit and circuitry to reduce inductor ringing.
Typical Operating Characteristics
STOCK LIST
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| SN74AHC00PWR | 37500 | TI | 14+ | TSSOP |
| SN74AHC32PWR | 48500 | TI | 03+ | TSSOP |
| SN74AHC573PWR | 10400 | TI | 13+ | TSSOP |
| SN74AHCT244PWR | 11588 | TI | 15+ | TSSOP |
| SN74AVC4T245PWR | 12468 | TI | 16+ | TSSOP |
| SN74AVC4T774PWR | 29460 | TI | 14+ | TSSOP |
| SN74CB3Q3257PWR | 12616 | TI | 12+ | TSSOP |
| SN74CBTD3384PWR | 10522 | TI | 13+ | TSSOP |
| SN74HC00PWR | 28000 | TI | 15+ | TSSOP |
| SN74HC04PWR | 35000 | TI | 16+ | TSSOP |
| SN74HC14PWR | 41000 | TI | 15+ | TSSOP |
| SN74HC164PW | 53000 | TI | 13+ | TSSOP |
| SN74HC244PWR | 13622 | TI | 14+ | TSSOP |
| SN74HC245PWR | 14540 | TI | 16+ | TSSOP |
| SN74HC273PWR | 14846 | TI | 10+ | TSSOP |
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2008
Total Annual:
5000000-7000000
Employee Number:
80~100
Ecer Certification：
Active Member
CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron... CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron...
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