Notebooks are the perfect solution for the user who is on the go and looking for instantaneous information or computing. Todays most advanced notebooks come equipped with Bluetooth? wireless technology, Ethernet, high-end audio, and power management tools for extended battery life. On-board thermal management systems maximize the performance of the CPU and other various components. With worldwide notebook shipments expected to increase, analog solutions will play a larger and more important role in the notebook industry.
Component Highlights
* Ethernet PHY - delivers up to 1 Gbps performance with small size, low power, and full interoperability.
* RS-232 driver - the X5 receiver serial port devices have low power consumption and small footprint.
* USB switches - dual, triple, and quad ports support flexible USB system design.
* Keyboard controller - embedded RISC controllers are highly integrated, with low power consumption and small packaging.
* FPD Link - LVDS technology minimizes EMI and cable size problems.
* Audio amplifiers - dual 2.5W audio amps with stereo headphone function save money and space, while individual dual audio amps and stereo headphone amps allow flexible system design.
* Amplifier in Mic - miniaturized packaging and new amplifier IC design merge in the innovative amplifier within the ECM.
* AC97 audio codec - provides a high-quality audio path and all analog functionality in a PC audio system.
* DDR termination - linear solutions offer the optimal approach of low cost and complexity with high performance and functionality.
* LDO, Buck switching regulators - National offers a wide selection of high-efficiency, small-footprint regulators suitable for notebook applications.
* Battery charger - solutions are available for common chemistries, using analog charger controllers, microcontroller chargers, and fully integrated devices with customization available.
1 Ambient Temperature
LM63
LM73
LM83
2 Power Management
Notebooks are the perfect solution for the user who is on the go and looking for instantaneous information or computing. In notebooks, it is imperative to have power management tools for extended battery life.
Component Highlights
* DDR termination - linear solutions offer the optimal approach of low cost and complexity with high performance and functionality.
* LDO, Buck switching regulators - National offers a wide selection of high efficiency, small footprint regulators suitable for notebook applications.
* Power on Reset Circuits - National offers various POR Circuits with features, such as watch dog
(1) Backup Power
LM2936
LP3981
LP3983
(2) System Power
LM2642
LM2645
LM2647
(3) LDOS
LP3852
LP3855
LP3871
(4) Power-On Reset
LM3724IM5X-4.63
LM3724IM5X-3.08
LM3724IM5X-2.32
(5) USB Power Switch
LM3658SDX
LM3658SD
LP3947ISDX-51
(6) DDR Termination
LP2996MX
LP2996MRX
LP2996MR
3 FPD Link
DS90C3201VS
DS90C3202VS
DS90C365AMT
4 DDR Termination
LP2996MX
LP2996MRX
LP2996MR
5 Audio Power
LM5100
LM5100A
LM5101
6 Amp
LMV1012
LMV1015
LMV1032
7 AC97
ADC08060
ADC08100
ADC081000
8 EQ
LM8261M5
LM8261M5X
LM8272MM
9 Bluetooth
National’s 2.0 and 1.2 Bluetooth certified products include the LMX5453 (Bluetooth 2.0) and LMX5452 (Blutooth 1.2) Micro-module and LMX5252 (Bluetooth 1.2 and 2.0) Radio Transceiver. These are targeted for designs that require high performance, small size, low cost and very low power solutions. National has designed these to be Best in Class for simplicity of design, system integration and high volume manufacturing,
LMX5453
LMX5452
LMX5252
10 USB Switch
LM3658SDX
LM3658SD
LP3947ISDX-51
11 Stereo Speaker
LM4666
LM4838
LM4839
12 Stereo Headphone
LM4809
LM4810
LM4811
13 Combined Speaker and Headphone Amp
LM4666
LM4863
LM4866
14 HW Monitor
LM40CIMT
LM40CIMTX
LM41CIMT
15 RDTS
LM32CIMT
LM32CIMTX
LM40CIMT
16 Digital Temp Sensor
LM32
LM63
LM70
17 Ethernet
DP83847ALQA56AX
DP83847ALQA56A
DP83848TSQ
18 LDO
LP3852
LP3855
LP3871 |
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