The SC630 is a high-current charge pump buck/boost regulator designed for single Li-Ion battery cell applications. It operates with an input voltage range of 2.9V to 5.5V and provides a fixed output voltage of 3.3V with a tolerance of ±3%. The device can deliver a continuous output current of 400mA and a peak output current of 500mA. This regulator features three modes of operation: 2x, 1.5x, and 1x, allowing it to efficiently manage voltage regulation without dropout when the input voltage is below 3.3V. The charge pump operates at a frequency of 200kHz, maintaining low output ripple of less than 20mVpp at 400mA output. The SC630 is housed in a compact micro lead-frame package measuring 2 x 2 x 0.6 mm, making it suitable for space-constrained applications. It includes built-in protections for short circuit, over-voltage, and over-temperature conditions, along with a soft-start feature and a low shutdown current of 0.1µA. The device is fully compliant with WEEE and RoHS standards, ensuring it meets environmental regulations. Applications for the SC630 include mobile phones, MP3 players, digital cameras, and other portable devices requiring efficient power management.
Switched Capacitor Regulator, 0.3A, PDSO8, 2 X 2 MM, 0.60 MM HEIGHT, HALOGEN FREE AND ROHS COMPLIANT, MLPD-8 Product overview: SC630AULTRT from Semtech is a Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 0.3A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 0.3A, Voltage Regulator IC, DC Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 739-SC630AULTRT can be used for catalog matching and distributor lookup.
IC REG CHARG PUMP 3.3V 8MLPD
Charge Pump Switching Regulator IC Positive Fixed 3.3V 1 Output 300mA 8-UFDFN Exposed Pad
Charge Pump Switching Regulator IC Positive Fixed 3.3V 1 Output 300mA 8-UFDFN Exposed Pad
Charge Pump Switching Regulator IC Positive Fixed 3.3V 1 Output 300mA 8-UFDFN Exposed Pad
Manufacturer: Semtech Corporation
Win Source Part Number: 115040-SC630AULTRT
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Fixed
Topology: Charge Pump
Frequency - Switching: 1MHz
Number of Outputs: 1
Synchronous Rectifier: No
Output Current: 300mA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 8-MLPD-UT (2x2)
Purpose: Step-Up/Step-Down
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 3.3V
Minimum Input Voltage: 2.95V
Popularity: Medium
Fake Threat In the Open Market: 56 pct.
Supply and Demand Status: Balance
Switching Voltage Regulators 3.3V CHARGE PUMP REG
IC REG CHARG PUMP 3.3V 8MLPD
IC REG CHARG PUMP 3.3V 8MLPD
Charge Pump Switching Regulator IC Positive Fixed 3.3V 1 Output 300mA 8-UFDFN Exposed Pad
IC, DC-DC CONVERTER; IC Case / Package:MLPD; No. of Pins:8Pins; Output Current Max:400mA; Fixed Output Voltage Nom:3.3V; Adjustable Output Voltage Min:-; Adjustable Output Voltage Max:-; Topology:Buck, Boost; Product Range:-; MSL:- RoHS Compliant: Yes
IC, DC-DC CONV, FULL REEL; IC Case / Package:MLPD; No. of Pins:8Pins; Output Current Max:400mA; Fixed Output Voltage Nom:3.3V; Adjustable Output Voltage Min:-; Adjustable Output Voltage Max:-; Topology:Buck, Boost; Product Range:- RoHS Compliant: Yes
| ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | DigiKey | Win Source Electronics | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Voltage Regulators |
| Product Number | 739-SC630AULTRT | SC630AULTRT | SC630AULDKR-ND | 115040-SC630AULTRT | SC630AULTRT | SC630AULTRT | SC630AULTRT | SC630AULTRT | 58T4496 |
| Product Name | 0.3A Voltage Regulator IC | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - SC630AULTRT | Switching Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Ic, Dc-Dc Converter; Ic Case / Package Semtech |
| Output Voltage Type | Fixed | Fixed | Fixed | Fixed; Fixed | Fixed; Fixed | ||||
| Output Voltage | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 to ? volts | |||
| IOUT | 0.3000 amps | 0.3000 amps | 0.3000 amps | 0.3000 amps | 0.3000 amps | 0.3000 amps | 0.3000 amps | ||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |||
| Configuration / Function | Buck; Boost | Charge Pump |
