Electronic Components Datasheet Search |
|
ADP1660CB-EVALZ Datasheet(PDF) 3 Page - Analog Devices |
|
ADP1660CB-EVALZ Datasheet(HTML) 3 Page - Analog Devices |
3 / 28 page Data Sheet ADP1660 Rev. 0 | Page 3 of 28 SPECIFICATIONS VIN1 = 3.6 V, TJ = −40°C to +125°C for minimum/maximum specifications, and TA = 25°C for typical specifications, unless otherwise noted. Table 1. Parameter2 Test Conditions/Comments Min Typ Max Unit SUPPLY Input Voltage Range 2.7 5.0 V Undervoltage Lockout Threshold VIN falling 2.3 2.4 2.5 V Undervoltage Lockout Hysteresis 50 100 150 mV Shutdown Current, EN = 0 V TJ = −40°C to +85°C, current into VIN pin, VIN = 2.7 V to 4.5 V 0.2 1 µA Standby Current, EN = 1.8 V TJ = −40°C to +85°C, current into VIN pin, VIN = 2.7 V to 4.5 V 3 10 µA Operating Quiescent Current Torch mode, ILED = 100 mA 5.3 mA SW Switch Leakage Current TJ = −40°C to +85°C, VSW3 = 5 V 2 µA TJ = 25°C, VSW3 = 5 V 0.5 µA LED DRIVER LED Current Assist Light, Torch Mode Current Assist light value setting = 0 (0 0000 binary) 0 mA Assist light value setting = 16 (1 0000 binary) 200 mA Flash Mode Current Flash value setting = 0 (00 0000 binary) 0 mA Flash value setting = 60 (11 1100 binary) 750 mA LED Current Error per Channel ILED = 200 mA to 750 mA −5 ±1 +5 % ILED = 100 mA to 187.5 mA −7 ±1 +7 % ILED = 50 mA to 87.5 mA ±3 % ILED = 25 mA to 37.5 mA ±6 % ILED = 12.5 mA ±10 % LED Channel Mismatch ILED = 275 mA to 750 mA 0.5 3 % ILED = 137.5 mA to 262.5 mA 1 4 % ILED = 25 mA to 125 mA 2 % ILED = 12.5 mA 4 % LED Current Source Headroom Flash mode, ILED = 750 mA 290 mV Torch mode, ILED = 200 mA 190 mV LED1/LED2 Ramp-Up Time 0.6 ms LED1/LED2 Ramp-Down Time 0.1 ms SWITCHING REGULATOR Switching Frequency Switching frequency = 3 MHz 2.8 3.0 3.2 MHz Switching frequency = 1.5 MHz 1.4 1.5 1.6 MHz Minimum Duty Cycle Switching frequency = 3 MHz 14 % Switching frequency = 1.5 MHz 7 % N-FET Resistance 60 mΩ P-FET Resistance 50 mΩ Voltage Output Mode VOUT Voltage 4.575 5 5.425 V Output Current 500 mA Line Regulation ILOAD at VOUT pin = 300 mA 0.3 %/V Load Regulation −0.7 %/A Pass-Through Mode Transition Flash Mode VIN to LED1/LED2, Entry ILED1 = ILED2 = 750 mA 580 mV VIN to LED1/LED2, Exit ILED1 = ILED2 = 750 mA 435 mV Torch Mode VIN to LED1/LED2, Entry ILED = 200 mA 380 mV VIN to LED1/LED2, Exit ILED = 200 mA 285 mV |
Similar Part No. - ADP1660CB-EVALZ |
|
Similar Description - ADP1660CB-EVALZ |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |