| |
|
 |
LSI Corporation
|
| Part No. |
LS7540
|
| OCR Text |
...ghtness in the dimming cycle is regu- lated by a resistor-capacitor (rc) pair connected to the ramp in- put. the ramp rate is equal to 4t rc per step, where t rc = 0.48rc. total ramp down time (t t ) from maximum brightness to of... |
| Description |
TOUCH CONTROL CONTINUOUS DIMMER with AUTOMATIC GAIN CONTROL (AGC)
|
| File Size |
55.42K /
5 Page |
 View
it Online |
Download Datasheet
|
| |
|
|
Linear Technology Corporation
|
| Part No. |
LT3430
|
| OCR Text |
...00khz monolithic buck switching regu- lator that accepts input voltages up to 60v. a high efficiency 3a, 0.1 w switch is included on the die along with all the nec- essary oscillator, control and logic circuitry. a current mode architectur... |
| Description |
High Voltage, 3A, 200kHz Step-Down Switching regulator
|
| File Size |
304.91K /
28 Page |
View
it Online |
Download Datasheet |
| |
|
|
Maxim Integrated Products, Inc.
|
| Part No. |
MAX1645AEEI MAX1645-MAX1645A
|
| OCR Text |
...tion from regulating current to regu- lating voltage. the max1645 can also limit line input current so as not to exceed a predetermined current drawn from the dc source. a 175s charge safety timer prevents ?unaway charging?should the max164... |
| Description |
Advanced Chemistry-Independent, Level 2 Battery Chargers with Input Current Limiting
Advanced-Chemistry-Independent.Level-2 Battery Chargers with Input Current Limiting 高级、与化学类型无关的Level 2电池充电器，带有输入限流
|
| File Size |
333.08K /
32 Page |
View
it Online |
Download Datasheet |
| |
|
|
Maxim Integrated Products, Inc.
|
| Part No. |
MAX1645BEEI
|
| OCR Text |
...ions from regulating current to regu- lating voltage. the max1645b can also limit line input current so as not to exceed a predetermined current drawn from the dc source. a 175s charge safety timer prevents ?unaway charging?should the max16... |
| Description |
Advanced Chemistry-Independent, Level 2 Battery Charger with Input Current Limiting
|
| File Size |
358.75K /
32 Page |
View
it Online |
Download Datasheet |
| |
|
|
SGS Thomson Microelectronics
|
| Part No. |
AN682
|
| OCR Text |
...ut 1.1v. then the very low drop regu- lators using pnp transistors as power transistors became more and more popular. the reason were requirements driven by application such as proper function even at very low input voltages (for example in... |
| Description |
A NEW GENERATION OF VERY LOW DROP VOLTAGE reguLATORS
|
| File Size |
158.45K /
16 Page |
View
it Online |
Download Datasheet |
| |
|
|
Atmel Corp.
Atmel, Corp.
|
| Part No. |
AT89C5131-TISIL AT89C5131-RDTIL AT89C5131-PLTIL
|
| OCR Text |
...x8 flash + brg usb d - d + vref regu- key board kin lator avss eeprom 4kx8 spi miso mosi sck (1) (1) (1) ss (1) avdd twi scl sda
4 at89c5131 4136b?usb?09/03 pinout description pinout figure 1. at89c5131 52-pin plcc pinout 21 22 26 25 2... |
| Description |
8-bit Flash Microcontroller with Full Speed USB Device 8-BIT, FLASH, 48 MHz, MICROCONTROLLER, PQFP64
|
| File Size |
1,227.46K /
176 Page |
View
it Online |
Download Datasheet |
| |
|
|
Atmel Corp.
|
| Part No. |
ATA5283P-6APJ ATA5283P-6AQJ
|
| OCR Text |
...l agc. the gain control circuit regu- lates the internal signal amplitude to the reference value (ref2, figure 3-2 ). it decreases the gain by one step if the internal signal exceeds the reference level for two periods and it increases th... |
| Description |
Interface IC for 125 kHz Wake-up Function
|
| File Size |
191.11K /
14 Page |
View
it Online |
Download Datasheet |
|
Price and Availability
|
