Description
IC REG CTRLR BUCK PWM CM 28-SSOP Series: PolyPhase? Applications: Number of Outputs: 2 Frequency - Max: 850kHz Voltage - Input: Duty Cycle: 0.994 Voltage - Output: Voltage - Supply: 4 V ~ 38 V Buck: Yes Boost: No Mounting Type: Flyback: No Inverting: No Doubler: No Divider: No Cuk: No Isolated: No Operating Temperature: -40~C ~ 125~C Package / Case: 28-SSOP (0.154, 3.90mm Width) Supplier Device Package: 28-SSOP
Part Number | LTC3857EGN-1#PBF |
Main Category | Integrated Circuits (ICs) |
Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
Brand | Analog Devices |
Description | IC REG CTRLR BUCK 28SSOP |
Series | PolyPhase |
Packaging | Tube |
Output Type | Transistor Driver |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Number of Outputs | 2 |
Output Phases | 2 |
Voltage - Supply (Vcc/Vdd) | 4 V ~ 38 V |
Frequency - Switching | 105kHz ~ 835kHz, 350kHz ~ 535kHz |
Duty Cycle (Max) | 99.4% |
Synchronous Rectifier | Yes |
Clock Sync | No |
Serial Interfaces | - |
Control Features | Enable, Frequency Control, Power Good, Soft Start, Tracking |
Operating Temperature | -40°C ~ 125°C (TJ) |
Package / Case | 28-SSOP (0.154", 3.90mm Width) |
Supplier Device Package | 28-SSOP |
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LTC3857EGN-1#PBF
ANAIOG
2500
0.01
Xian Neng Technology (Hongkong) International Limited
LTC3857EGN-1#PBF
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0.955
HK HEQING ELECTRONICS LIMITED
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Analog Devices Inc
8000
1.9
GOTSSON TECHNOLOGY (HONG KONG) CO., LIMITED
LTC3857EGN-1#PBF
ANALOG
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2.845
HONG KONG YUE JIN PENG ELECTRONICS CO.
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3.79
SHENZHEN RONGXIN MICRO TECH CO.,LTD