| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 28 Pin |
| Case/Package | HTSSOP-28 |
| Number of Outputs | 1 Output |
| Output Voltage | 0.8V ~ 55V |
| Output Current | 16 A |
| Quiescent Current | 1.65 mA |
| Switching Frequency | 100kHz ~ 600kHz |
| Input Voltage (Max) | 42 V |
| Input Voltage (Min) | 3.5 V |
| Output Current (Max) | 16 A |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Operating Temperature | -40℃ ~ 150℃ (TJ) |
The LM5175-Q1 is a synchronous four-switch buck-boost DC/DC controller capable of regulating the output voltage at, above, or below the input voltage. The LM5175-Q1 operates over a wide input voltage range of 3.5 V to 42 V (60 V maximum) to support a variety of applications.
●The LM5175-Q1 employs current-mode control both in buck and boost modes of operation for superior load and line regulation. The switching frequency is programmed by an external resistor and can be synchronized to an external clock signal.
●The device also features a programmable soft-start function and offers protection features including cycle-by-cycle current limiting, input undervoltage lockout (UVLO), output overvoltage protection (OVP), and thermal shutdown. In addition, the LM5175-Q1 features selectable Continuous Conduction Mode (CCM) or Discontinuous Conduction Mode (DCM) operation, optional average input or output current limiting, optional spread spectrum to reduce peak EMI, and optional hiccup mode protection in sustained overload conditions.
TI
DC DC Cntrlr Single-OUT Sync Buck-Boost 3.5V to 42V 28Pin HTSSOP T/R
TI
DC-DC Controller, Current Mode, 3.5V to 42V, 1 Output, Synchronous Buck-Boost, 500kHz, HTSSOP-28
TI
DC DC Cntrlr Quad-OUT Sync Boost/Buck 3.5V to 42V 28Pin HTSSOP T/R
TI
TEXAS INSTRUMENTS LM5175EVM Evaluation Board for Synchronous 4-Switch Buck-Boost DC-DC Converter
TI
Wide VIN 4-Switch Buck-Boost Converter High Power EVM
TI
TEXAS INSTRUMENTS LM5175RHFT DC-DC Controller, Synchronous Buck-Boost, 3.5V to 42V, 1 Output, 600kHz, VQFN-28
TI
Switching Controllers 42V Wide Vin 4-Switch Synchronous Buck-Boost Controller 28-VQFN -40℃ to 125℃
TI
DC-DC Controller, Synchronous Buck-Boost, 3.5V to 42V, 1 Output, 600kHz, HTSSOP-28
TI
LM5175 DC to DC Controller 12VDC Output Evaluation Board
TI
42V Wide Vin Synchronous 4-Switch Buck-Boost Controller 28-HTSSOP -40℃ to 125℃
Part Datasheet PDF Search
72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.
