Electronic Components Datasheet Search |
|
USR1101 Datasheet(PDF) 1 Page - Unisonic Technologies |
|
USR1101 Datasheet(HTML) 1 Page - Unisonic Technologies |
1 / 6 page UNISONIC TECHNOLOGIES CO., LTD USR1101 Preliminary LINEAR INTEGRATED CIRCUIT www.unisonic.com.tw 1 of 6 Copyright © 2013 Unisonic Technologies Co., Ltd QW-R103-062.a 5V/12V SYNCHRONOUS BUCK PWM DC-DC CONTROLLER DESCRIPTION The UTC USR1101 is a high efficiency synchronous buck PWM controller, with operating at fixed 300kHz frequency, Internal soft-start, frequency compensation networks and integrates all of the control, output adjustment, monitoring and protection functions into a single package. Adjustable over-current protection (OCP) monitors the voltage drop across the RDS(ON) of the lower MOSFET for synchronous buck PWM DC-DC controller. FEATURES * Operating with 5V or 12V supply voltage * Drives all low cost N-channel MOSFETs * PWM control mode * 300kHz fixed frequency * Internal soft-start * Over-current fault monitor on MOSFET, no current sense resistor required * RoHS compliant and 100% lead (Pb)-free SOP-8 ORDERING INFORMATION Ordering Number Package Packing Lead Free Halogen Free USR1101L-S08-R USR1101G-S08-R SOP-8 Tape Reel USR1101L-S08-T USR1101G-S08-T SOP-8 Tube Note: xx: Output Voltage, refer to Marking Information. USR1101G-S08-R (1)Packing Type (2)Package Type (3)Halogen Free (1) R: Tape Reel, T: Tube (2) S08: SOP-8 (3) G: Halogen Free, L: Lead Free |
Similar Part No. - USR1101 |
|
Similar Description - USR1101 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | 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 |