Datasheet for LTC6992CDCB-2#TRMPBF:
- Manufacturer Part Number : LTC6992CDCB-2#TRMPBF
- Manufacturer : AD
- Description : TimerBlox: Voltage-Controlled Pulse Width Modulator (PWM) IC
- Series : LTC6992
- Reference Price : USD 1.28
- Our Price : We have a better price, contact us by email
- Product Type : TimerBlox
- Function : -
- Current Suggest : Production
- Status : Production
- ROHS Status : ROHS Compliant (Lead Free)
- Package Type : 6-Lead DFN (2mm x 3mm w/ EP)
- Pins : 6
- MFG Package Case : 05-08-1715
- Part Type : OTH
- Standard Packing Type : Reel
- Standard Packing Quantity : 500
- Working Temperature : 0 to 70C
- Other Part Number : LTC6992CDCB-2#TRMPBF
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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- Pulse Width Modulation (PWM) Controlled by Simple 0V to 1V Analog Input
- Four Available Options Define Duty Cycle Limits
- Minimum Duty Cycle at 0% or 5%
- Maximum Duty Cycle at 95% or 100%
- Frequency Range: 3.81Hz to 1MHz
- Configured with 1 to 3 Resistors
- <1.7% Maximum Frequency Error
- PWM Duty Cycle Error < 3.7% Maximum
- Frequency Modulation (VCO) Capability
- 2.25V to 5.5V Single Supply Operation
- 115μA Supply Current at 100kHz
- 500μs Start-Up Time
- CMOS Output Driver Sources/Sinks 20mA
- –55°C to 125°C Operating Temperature Range
- Available in Low Profile (1mm) SOT-23 (ThinSOT™) and 2mm × 3mm DFN
- AEC-Q100 Qualified for Automotive Applications
The LTC6992 is a silicon oscillator with an easy-to-use analog voltage-controlled pulse width modulation (PWM) capability. The LTC6992 is part of the TimerBlox® family of versatile silicon timing devices.
A single resistor, RSET, programs the LTC6992’s internal master oscillator frequency. The output frequency is determined by this master oscillator and an internal frequency divider, NDIV, programmable to eight settings from 1 to 16384.
Applying a voltage between 0V and 1V on the MOD pin sets the duty cycle.
The four versions differ in their minimum/maximum duty cycle. Note that a minimum duty cycle limit of 0% or maximum duty cycle limit of 100% allows oscillations to stop at the extreme duty cycle settings.
Applications
- PWM Servo Loops
- Heater Control
- LED Dimming Control
- High Vibration, High Acceleration Environments
- Portable and Battery-Powered Equipment
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
