Os motores de busca de Datasheet de Componentes eletrônicos |
|
ZY7120LG-T2 Folha de dados(PDF) 7 Page - Power-One |
|
ZY7120LG-T2 Folha de dados(HTML) 7 Page - Power-One |
7 / 34 page ZY7120 20A DC-DC Intelligent POL Data Sheet 3V to 13.2V Input • 0.5V to 5.5V Output 4.5 Signal Specifications Parameter Conditions/Description Min Nom Max Units VDD Internal supply voltage 3.15 3.3 3.45 V SYNC/DATA Line (SD pin) ViL_sd LOW level input voltage -0.5 0.3 x VDD V ViH_sd HIGH level input voltage 0.75 x VDD VDD + 0.5 V Vhyst_sd Hysteresis of input Schmitt trigger 0.25 x VDD 0.45 x VDD V VoL LOW level sink current @ 0.5V 14 60 mA Tr_sd Maximum allowed rise time 10/90%VDD 300 ns Cnode_sd Added node capacitance 5 10 pF Ipu_sd Pull-up current source at Vsd=0V 0.3 1.0 mA Freq_sd Clock frequency of external SD line 475 525 kHz Tsynq Sync pulse duration 22 28 % of clock cycle T0 Data=0 pulse duration 72 78 % of clock cycle Inputs: ADDR0…ADDR4, EN, IM ViL_x LOW level input voltage -0.5 0.3 x VDD V ViH_x HIGH level input voltage 0.7 x VDD VDD+0.5 V Vhyst_x Hysteresis of input Schmitt trigger 0.1 x VDD 0.3 x VDD V RdnL_ADDR External pull down resistance ADDRX forced low 10 kOhm Power Good and OK Inputs/Outputs Iup_PG Pull-up current source input forced low PG 25 110 µA Iup_OK Pull-up current source input forced low OK 175 725 µA ViL_x LOW level input voltage -0.5 0.3 x VDD V ViH_x HIGH level input voltage 0.7 x VDD VDD+0.5 V Vhyst_x Hysteresis of input Schmitt trigger 0.1 x VDD 0.3 x VDD V IoL LOW level sink current at 0.5V 4 20 mA Current Share Bus (CS pin) Iup_CS Pull-up current source at VCS = 0V 0.84 3.1 mA ViL_CS LOW level input voltage -0.5 0.3 x VDD V ViH_CS HIGH level input voltage 0.75 x VDD VDD+0.5 V Vhyst_CS Hysteresis of input Schmitt trigger 0.25 x VDD 0.45 x VDD V IoL LOW level sink current at 0.5V 14 60 mA Tr_CS Maximum allowed rise time 10/90% VDD 100 ns REV. 2.1 MAR 14, 2007 www.power-one.com Page 7 of 34 |
Nº de peça semelhante - ZY7120LG-T2 |
|
Descrição semelhante - ZY7120LG-T2 |
|
|
Ligação URL |
Privacy Policy |
ALLDATASHEETPT.COM |
ALLDATASHEET é útil para você? [ DONATE ] |
Sobre Alldatasheet | Publicidade | Contato conosco | Privacy Policy | roca de Link | Lista de Fabricantes 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 |