LTC6992HS6-1#TRPBF Analog Devices Integrated Circuit (SOT23 (6-Pin)) In Stock
Analog Devices LTC6992HS6-1#TRPBF is a TimerBlox voltage-controlled PWM oscillator offering 0% to 100% pulse width control in a compact SOT-23 6-pin package. It supports operating frequencies from 3.18 µHz up to 1 MHz with 0.1 V to 0.9 V control voltage range. Available in RoHS-compliant tape-and-reel format for automated assembly.
- Manufacturer
- Analog Devices
- Package
- SOT23 (6-Pin)
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- LTC6992HS6-1#TRPBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.1400(MOQ 19)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LTC6992HS6-1#TRPBF?
- Full 0% to 100% PWM duty cycle control using a simple resistor and voltage input
- Wide frequency range from 3.18 µHz to 1 MHz set by a single external resistor
- Compact SOT-23 6-pin surface-mount package ideal for space-constrained PCB designs
- 0.1 V to 0.9 V control voltage range enables direct interface with low-voltage logic
What is LTC6992HS6-1#TRPBF used for?
The LTC6992HS6-1#TRPBF suits LED dimming circuits, motor speed control loops, and switching power supply feedback where a voltage-programmable PWM signal is needed without a microcontroller. Its ultra-wide frequency range makes it valuable in test equipment and signal generators requiring slow to fast periodic waveforms. The small SOT-23 package fits wearable devices, portable instruments, and IoT sensor nodes with tight board space constraints.
What are the specifications of LTC6992HS6-1#TRPBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1636 |
| YTEOL | 8.5 |
| Control Voltage-Max | 0.9V |
| Control Voltage-Min | 0.1V |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Operating Frequency-Max | 1MHz |
| Operating Frequency-Min | 0.00000318MHz |
| Oscillator Type | VOLTAGE CONTROLLED OSCILLATOR |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP6,.11,37 |
| Physical Dimension | 2.9mm x 1.75mm x 1.0mm |
| Supply Current-Max | 0.45mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.25V |
| Surface Mount | YES |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Package | SOT23 (6-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Malaysia |
Where can I find the LTC6992HS6-1#TRPBF datasheet?
LTC6992HS6-1#TRPBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC6992HS6-1#TRPBF?
Compatible alternatives and drop-in replacements for LTC6992HS6-1#TRPBF:
suggested
Frequently Asked Questions
What control voltage range and frequency limits define the LTC6992HS6-1 operating envelope?
The LTC6992HS6-1 accepts a control voltage between 0.1 V and 0.9 V to vary PWM duty cycle from 0% to 100%. The oscillator frequency is set by an external resistor, spanning 3.18 µHz at the low end up to 1 MHz at the high end, covering an enormous 8-decade range in a single 6-pin SOT-23 device.
How does the LTC6992HS6-1 simplify LED dimming compared to a microcontroller PWM output?
The LTC6992HS6-1 generates a PWM signal using only a resistor to set frequency and a voltage to set duty cycle, eliminating firmware, timers, and GPIO overhead. For a 10 kHz dimming application a single resistor selects frequency while an analog voltage from a potentiometer or DAC controls brightness from 0% to 100% without software latency.
Is the LTC6992HS6-1#TRPBF compatible with RoHS-compliant manufacturing processes?
Yes, the #TRPBF suffix indicates this part is both lead-free (Pb-free) and supplied in tape-and-reel packaging for pick-and-place assembly. The JESD-609 code e3 confirms it meets MSL moisture-sensitivity requirements, making it suitable for standard reflow soldering processes at peak temperatures up to 260°C used in RoHS-compliant production lines.
For a motor-drive application at 20 kHz switching, what resistor value sets the LTC6992HS6-1 frequency?
The LTC6992HS6-1 frequency is set by a master timing resistor according to the TimerBlox formula; for 20 kHz operation the required resistor is approximately 150 kΩ. This single component combined with the 0.1 V to 0.9 V control voltage produces a clean PWM drive signal for gate drivers controlling brushed or brushless DC motors up to the 1 MHz maximum frequency.
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About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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