NCS5651: Power Line Communcation (PLC) Driver, 2 Amp
|
|
»View Material Composition
» Product Change Notification |
The NCS5651 is a high efficiency, class A/B, low distortion power line driver. It is optimized to accept a signal from a power line carrier (PLC) modem. The device consists of two operational amplifiers (opamps). The output opamp is designed to drive up to 2 A peak into an isolation transformer or simple coil coupling to the mains. At an output current of 1.5 A, the output voltage is guaranteed to swing within 1 V or less of either rail giving the user improved SNR.
In addition to the output amplifier, a small-signal opamp is provided which can be configured as a unity gain follower buffer or can provide the first stage of a 4-pole low pass filter.
The NCS5651 offers a current limit, programmable with a single resistor, R-Limit, together with a current limit flag. The device provides two independant thermal flags with hysteresis : a thermal warning flag to let the user know the internal junction temperature has reached a user programmable thermal warning threshold and a thermal error flag that indicates the internal junction temperature has exceeded 150 °C.
The NCS5651 has a power supply voltage range of 6-12 V. It can be shut down, leaving the outputs highly-impedant. The NCS5651 comes in a 20-lead QFN package (4x4x1 mm3) with an exposed thermal pad for enhanced thermal reliability.
In addition to the output amplifier, a small-signal opamp is provided which can be configured as a unity gain follower buffer or can provide the first stage of a 4-pole low pass filter.
The NCS5651 offers a current limit, programmable with a single resistor, R-Limit, together with a current limit flag. The device provides two independant thermal flags with hysteresis : a thermal warning flag to let the user know the internal junction temperature has reached a user programmable thermal warning threshold and a thermal error flag that indicates the internal junction temperature has exceeded 150 °C.
The NCS5651 has a power supply voltage range of 6-12 V. It can be shut down, leaving the outputs highly-impedant. The NCS5651 comes in a 20-lead QFN package (4x4x1 mm3) with an exposed thermal pad for enhanced thermal reliability.
Features | |
---|---|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Applications |
---|
|
Technical Documentation & Design Resources
Application Notes (3) | Package Drawings (1) |
Simulation Models (1) | Videos (1) |
Data Sheets (1) | Evaluation Board Documents (5) |
Evaluation/Development Tool Information
Product | Status | Compliance | Short Description | Action | |
---|---|---|---|---|---|
NCS5651MNSGEVB | Active |
|
Evaluation board for the NCS5651 low-distortion, high-frequency power line driver. |
Availability & Samples
|
Specifications
|
|
|
|
|
|
|
|
|
|||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Case Outline |
|
|
|
|
|||||||||||||
NCS5651MNTXG | Active |
|
NCS5651 | QFN-20 | 485E | 1 | 260 | Tape and Reel | 2500 | Contact Sales Office
|
Market Leadtime (weeks) | : | Contact Factory |
Product
Description
Pricing ($/Unit)
Compliance
Status
Rail to Rail
Channels
VS Min (V)
VS Max (V)
Iq Typ (mA)
VOS Max (mV)
GBW Typ (MHz)
SR Typ (V/µs)
IO Typ (mA)
ΔVOS/ΔT (μV/C)
eN (nV/√Hz)
Ibias Typ (pA)
CMRR Typ (dB)
Architecture
Temperature Range (°C)
Package Type
NCS5651MNTXG
Pb
A
H
P
Active
No
2
6
12
0.021
10
60
70
1500
-
250
<1000
85
Bipolar
-40 to 125
QFN-20
Case Outlines
485E
Your request has been submitted for approval.
Please allow 2-5 business days for a response.
You will receive an email when your request is approved.
Please allow 2-5 business days for a response.
You will receive an email when your request is approved.
Request for this document already exists and is waiting for approval.