SGM41282C
Active
70V, 2.5mA Precision Protection APD Bias Dual-Gain Track/Hold Current Mirror
The SGM41282C integrates a boost converter for generating up to 70V regulated output, a 1×/8× dual-gain current mirror with a track and hold output buffer, which is unique to simplify the fiber module circuit design due to the use of low resolution ADC.
The SGM41282C is available in a Green TQFN-3×3-16L package.
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FEATURES
● Input Voltage Range: 2.8V to 5.5V
● Wide Output Voltage Range from (VIN + 5V) to 70V
● 850kHz Switching Frequency
● 1:30 Output Voltage Programming
● Adjustable Over-Current Protection
● Internal 1×/8× Dual-Gain Current Mirror
● 2.5V Voltage Buffer for Full-Scale Output Current
● Less than 1μA Shutdown Current
● Full Chain Circuit: Bias-Mirror-Track/Hold
● Replacement of *15059/*3430+*3923
● Available in a Green TQFN-3×3-16L Package
● Wide Output Voltage Range from (VIN + 5V) to 70V
● 850kHz Switching Frequency
● 1:30 Output Voltage Programming
● Adjustable Over-Current Protection
● Internal 1×/8× Dual-Gain Current Mirror
● 2.5V Voltage Buffer for Full-Scale Output Current
● Less than 1μA Shutdown Current
● Full Chain Circuit: Bias-Mirror-Track/Hold
● Replacement of *15059/*3430+*3923
● Available in a Green TQFN-3×3-16L Package
APPLICATIONS
Fiber Modules with APD Photon Sensor
Laser Beam Finders (LIDA)
Laser Beam Finders (LIDA)
Ordering Information
Part Number | Status | Package | Pins | Pd-Free | RoHS | REACH | Green | MSL Rating | Operating Temperature Range | Material Content | Reliability Report | Unit Resale Price* (Volume Range: in USD) | Lead Time** (Volume Range: Days) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGM41282CYTQ16G/TR | Active | TQFN-3×3-16L | 16 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +85℃ | View | View | 1-24 units : $2.1/unit 25-99 units : $1.8/unit 100-249 units : $1.5/unit 250-499 units : $1.2/unit 500-999 units : $1.05/unit 1000-9999 units : $0.78/unit | 3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 98 days |
* The unit resale price is for reference purposes only. Please contact our distributors for a formal quotation.
** The lead time provided is for reference purposes only and is subject to change based on different circumstances.
