Description
IC REG CTRLR BUCK BST PWM 38QFN Series: - Applications: Number of Outputs: 3 Frequency - Max: 850kHz Voltage - Input: Duty Cycle: 1 Voltage - Output: Voltage - Supply: 4.5 V ~ 38 V Buck: Yes Boost: Yes Mounting Type: Flyback: No Inverting: No Doubler: No Divider: No Cuk: No Isolated: No Operating Temperature: -55~C ~ 150~C Package / Case: 38-WFQFN Exposed Pad Supplier Device Package: 38-QFN (5x7)
Part Number | LTC3859ALMPUHF#PBF |
Main Category | Integrated Circuits (ICs) |
Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
Brand | Linear Technology |
Description | IC REG CTRLR MULT TOPOLOGY 38QFN |
Series | - |
Packaging | Tube |
Output Type | Transistor Driver |
Function | Step-Down, Step-Up/Step-Down |
Output Configuration | Positive |
Topology | Buck, Buck-Boost, SEPIC |
Number of Outputs | 3 |
Output Phases | 2 |
Voltage - Supply (Vcc/Vdd) | 4.5 V ~ 38 V |
Frequency - Switching | 115kHz ~ 835kHz, 350kHz ~ 535kHz |
Duty Cycle (Max) | 99%, 100% |
Synchronous Rectifier | Yes |
Clock Sync | No |
Serial Interfaces | - |
Control Features | Enable, Frequency Control, Power Good, Soft Start, Tracking |
Operating Temperature | -55°C ~ 150°C (TJ) |
Package / Case | 38-WFQFN Exposed Pad |
Supplier Device Package | 38-QFN (5x7) |
Image |
LTC3859ALMPUHF#PBF
LINEARTECH
500
1.51
HK HEQING ELECTRONICS LIMITED
LTC3859ALMPUHF#PBF
LINEARART
2500
2.5175
Shenzhen Dekaci Trading Co., Ltd
LTC3859ALMPUHF#PBF
LINEART
20806
3.525
Hong Kong Capital Industrial Co.,Ltd
LTC3859ALMPUHF#PBF
LINEARA
3000
4.5325
HONG KONG YUE JIN PENG ELECTRONICS CO.
LTC3859ALMPUHF#PBF
LINEAR
15000
5.54
Riking Technology (HK) Co., Limited