LTC1760CFW#TRPBF

The LTC1760CFW#TRPBF is Linear Technology’s (now Analog Devices) LTC1760 high‑efficiency buck regulator in a specific package (CFW) with Tape & Reel Pb‑free packaging (TRPBF). It’s used to convert a higher input voltage to a lower, regulated output with good efficiency for embedded, automotive, and power‑sensitive applications.
Key points:
- Adjustable output via external resistor network
- Fixed‑frequency, current‑mode control
- Enable/soft‑start, overcurrent protection, and thermal shutdown
- Optional power‑good signaling
- Typical external components: inductor, input/output capacitors, (diode or synchronous rectifier), and feedback network
The #TRPBF suffix designates packaging/shipping options; it does not change the electrical performance. For exact specs (input range, output range, switching frequency, pinout, and thermal considerations), refer to the LTC1760 datasheet and packaging information.

Here are the main features of LTC1760CFW#TRPBF (datasheet summary):
- 600 mA step-down DC-DC regulator
- Input voltage range: 2.7 V to 5.5 V
- Output voltage adjustable with external resistor divider
- Fixed-frequency current‑mode PWM control for fast transients
- Internal soft-start
- Enable/shutdown input to turn the device off
- Overcurrent protection and thermal shutdown
- High efficiency across load range
- Small 8-pin package (MSOP-8/DFN variants commonly used)
- Pb-free (TRPBF) packaging with Tape & Reel
Note: The #TRPBF suffix indicates Tape-and-Reel Pb-free packaging. For exact electrical figures (e.g., exact efficiency at specific conditions, exact fSW), consult the current LTC1760 datasheet.

- Pin count: 8 pins
- Function: Buck (step-down) switching regulator controller with an integrated switching element; provides a regulated output via an external feedback resistor network (and typical accompanying passive components like inductor, diode/CH, capacitors as per the application).

Manufacturer: Analog Devices, Inc. (the LTC prefix comes from Linear Technology Corporation; Linear Technology was acquired by Analog Devices in 2017 and now operates as part of ADI).
What kind of company: A multinational American semiconductor company that designs and manufactures analog and mixed-signal integrated circuits (power management, data converters, amplifiers, interfaces, etc.).

Typical applications of LTC1760CFW#TRPBF:
- High-efficiency buck regulator in DC-DC power supplies
- Portable and battery-powered devices
- Automotive and industrial power management
- Telecom and networking equipment (point-of-load/regulator rails)
- Data-center and computer equipment needing compact, efficient regulators
- Other space-constrained, low-noise voltage conversion needs

8-pin MSOP (plastic small-outline, MSOP-8) package with Pb-free finish, supplied in Tape & Reel (TRPBF).