사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | TimerBlox® |
| Part Status | Active |
| Number of Taps / Steps | 8 |
| Function | Programmable |
| Available Total Delays | 1µs ~ 33.6s |
| Number of Independent Delays | 1 |
| Voltage - Supply | 2.25V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
개요
Description
The LTC6994IS6-1#TRPBF is Linear Technology/Analog Devices’ TimerBlox PWM generator. It is a single-supply, voltage-controlled PWM oscillator whose frequency is set by an external RT resistor and whose duty cycle is controlled by a control input (CTRL). The output is a PWM waveform suitable for applications like motor drive, LED dimming, and regulation loops. The “-1” denotes a device variant; “IS6” is the package code; “#TRPBF” indicates Tape‑and‑Reel packaging and Pb‑free status. For exact electrical specs (supply range, frequency range, control range, and output drive), consult the LTC6994 datasheet.
Features
Here are the main features of LTC6994IS6-1#TRPBF (TimerBlox):
- 6-pin SOT-23 package (IS6); Tape & Reel, Pb-free (#TRPBF)
- Voltage-controlled PWM oscillator (TimerBlox family)
- Frequency set by external resistor (RSET); duty cycle set by a control input (voltage)
- Rail-to-rail, push-pull output
- Supply range typically 2.7V to 5.5V
- Industrial temperature range (-40°C to +125°C)
- Low quiescent current suitable for battery power
- Internally protected (basic fault protection and current limiting)
- No external capacitors required for basic operation (integrated timing)
Note: exact electrical values (RSET range, control input range, etc.) are in the datasheet.
- 6-pin SOT-23 package (IS6); Tape & Reel, Pb-free (#TRPBF)
- Voltage-controlled PWM oscillator (TimerBlox family)
- Frequency set by external resistor (RSET); duty cycle set by a control input (voltage)
- Rail-to-rail, push-pull output
- Supply range typically 2.7V to 5.5V
- Industrial temperature range (-40°C to +125°C)
- Low quiescent current suitable for battery power
- Internally protected (basic fault protection and current limiting)
- No external capacitors required for basic operation (integrated timing)
Note: exact electrical values (RSET range, control input range, etc.) are in the datasheet.
Pinout
- Pin count: 16 pins (TSSOP-16).
- Function: TimerBlox PWM generator — a voltage-controlled PWM/timer that provides an adjustable-duty PWM output with frequency set by external components and control voltages.
- Function: TimerBlox PWM generator — a voltage-controlled PWM/timer that provides an adjustable-duty PWM output with frequency set by external components and control voltages.
Manufacturer
Manufacturer: Analog Devices, Inc. (ADI). It is a global semiconductor company that designs and manufactures analog, mixed-signal, and DSP integrated circuits (ADI acquired Linear Technology, the maker of LTC parts, in 2017).
Application
Applications of LTC6994IS6-1#TRPBF:
- LED dimming and backlight control
- DC motor, fan, and actuator speed control
- PWM control for switching regulators and power supplies
- Solenoid/valve actuation
- Audio/tone generation and waveform shaping
- General-purpose PWM source for MCU-free embedded designs
- Automotive and industrial control in small, low-cost packages
- LED dimming and backlight control
- DC motor, fan, and actuator speed control
- PWM control for switching regulators and power supplies
- Solenoid/valve actuation
- Audio/tone generation and waveform shaping
- General-purpose PWM source for MCU-free embedded designs
- Automotive and industrial control in small, low-cost packages
Package
Package: 6‑pin SC‑70 (SOT‑23‑6) style. TRPBF = Tape‑&‑Reel Pb‑Free.
