IC芯片991E品牌、價(jià)格、PDF參數(shù)

element14 - asia pacific • authorized distributor
元器件型號(hào) 廠商 描述 封裝14 # 數(shù)量 asia 價(jià)格 (usd)
eval-ad7991ebz analog devices analog to digital eval. board 1792253 2
1 : $165.21
lt3991edd#pbf linear technology ic, step-down regulator, dfn-10 1786836 246
1 : $7.57
25 : $5.12
lt3991emse#pbf linear technology ic, step-down regulator, msop-10 1786837 138
1 : $7.57
25 : $5.12
lt3991emse-3.3#pbf linear technology ic, dc-dc conv, 2mhz, msop10 1867530 19
1 : $6.19
25 : $5.85
lt3991emse-5#pbf linear technology ic, dc-dc conv, 2mhz, msop10 1867531 12
1 : $6.19
25 : $5.85
lt3991edd#pbf linear technology ic, buck, sync, adj, 1.2a, 10dfn 1839166 297
1 : $5.63
10 : $5.33
lt3991emse#pbf linear technology ic, buck, sync, adj, 1.2a, 10msop 1839167 186
1 : $6.51
10 : $6.17
digi-key • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 digi-key # 數(shù)量 價(jià)格
as3991-eb frank eu austriamicrosystems board eval as3991 europe as3991-eb frank eu-nd 0
1 : $2268.00
as3991-eb frank usa austriamicrosystems board eval as3991 usa as3991-eb frank usa-nd 0
1 : $2268.00
cr1206-fx-4991elf bourns inc. res 4.99k ohm 1/4w 1% 1206 smd cr1206-fx-4991elf-nd 0
5000 : $0.0084
crm2512-fx-4991elf bourns inc. res 4.99k ohm 2w 1% 2512 smd crm2512-fx-4991elf-nd 0
4000 : $0.0705
crt0603-by-4991elf bourns inc. res 4.99k ohm 1/10w .1% 0603 smd crt0603-by-4991elf-nd 0
5000 : $0.0975
crt0805-by-4991elf bourns inc. res 4.99k ohm 1/8w .1% 0805 smd crt0805-by-4991elf-nd 0
5000 : $0.1095
crt0805-dy-4991elf bourns inc. res 4.99k ohm 1/8w .5% 0805 smd crt0805-dy-4991elf-nd 0
5000 : $0.0345
eval-ad7991ebz analog devices inc board eval for ad7991 eval-ad7991ebz-nd 3
box
1 : $137.07
lm99-1eval national semiconductor board evaluation lm99-1 lm99-1eval-nd 0
1 : $88.18
lm99-1eval/nopb national semiconductor board evaluation lm99-1 lm99-1eval/nopb-nd 0
1 : $88.18
lt3991edd#pbf linear technology ic buck adj 1.2a 10dfn lt3991edd#pbf-nd 658
tube
1 : $6.28
25 : $4.22
100 : $3.58
lt3991edd#trpbf linear technology ic buck adj 1.2a 10dfn lt3991edd#trpbf-nd 0
2500 : $3.63
lt3991emse#pbf linear technology ic buck adj 1.2a 10msop lt3991emse#pbf-nd 2237
tube
1 : $6.28
25 : $4.22
100 : $3.58
lt3991emse#trpbf linear technology ic buck adj 1.2a 10msop lt3991emse#trpbf-nd 0
2500 : $3.63
lt3991emse-3.3#pbf linear technology ic buck 3.3v 1.2a 10-msop lt3991emse-3.3#pbf-nd 301
tube
1 : $6.28
25 : $4.22
100 : $3.58
lt3991emse-3.3#trpbf linear technology ic buck 3.3v 1.2a 10-msop lt3991emse-3.3#trpbf-nd 0
2500 : $3.63
lt3991emse-5#pbf linear technology ic buck 5v 1.2a 10-msop lt3991emse-5#pbf-nd 267
tube
1 : $6.28
25 : $4.22
100 : $3.58
lt3991emse-5#trpbf linear technology ic buck 5v 1.2a 10-msop lt3991emse-5#trpbf-nd 0
2500 : $3.63
lx1991 eval kit microsemi analog mixed signal group kit evaluation for led driver lx1991 eval kit-nd 0
4 : $107.20
max2991ecm+ maxim integrated products ic txrx front-end 48lqfp max2991ecm+-nd 240
tube
1 : $19.80
25 : $13.20
100 : $9.57
500 : $8.4975
max2991ecm+t maxim integrated products ic txrx front-end 48lqfp max2991ecm+t-nd 0
2000 : $8.5876
max991eka+t maxim integrated products ic comparator r-r sot23-8 max991eka+tct-nd 4894
cut tape
1 : $2.70
25 : $2.04
100 : $1.785
500 : $1.632
1000 : $1.479
see more
max991eka+t maxim integrated products ic comparator r-r sot23-8 max991eka+tdkr-nd 4894
digi-reel®
1 : $2.70
25 : $2.04
100 : $1.785
500 : $1.632
1000 : $1.479
see more
max991eka+t maxim integrated products ic comparator r-r sot23-8 max991eka+ttr-nd 2500
tape & reel
2500 : $1.2875
max991esa+ maxim integrated products ic comparator r-r 8-soic max991esa+-nd 586
tube
1 : $3.28
25 : $2.18
100 : $1.58
500 : $1.4034
max991esa+t maxim integrated products ic comparator r-r 8-soic max991esa+t-nd 0
2500 : $1.4935
max991eua+ maxim integrated products ic comparator r-r 8-umax max991eua+-nd 649
tube
1 : $3.28
25 : $2.18
100 : $1.58
500 : $1.4034
max991eua+t maxim integrated products ic comparator r-r 8-umax max991eua+t-nd 0
2500 : $1.4935
mcz33991eg freescale semiconductor ic gauge driver spi 24-soic mcz33991eg-nd 0
30 : $5.0627
mcz33991egr2 freescale semiconductor ic gauge driver spi 24-soic mcz33991egr2-nd 0
1000 : $3.15
newark • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 newark # 數(shù)量 價(jià)格
9991en1 square d 2510 repl encl types f or k, each 81c7143 110
1-24 : $28.54
25-49 : $26.21
50-99 : $24.17
100-249 : $23.45
250 or more : $22.57
see more
lt3991emse-5#pbf linear technology ic, dc-dc conv, 2mhz, msop10, each 24t2759 0
1-24 : $6.28
25-99 : $4.22
100 or more : $3.58
lt3991emse-3.3#pbf linear technology ic, dc-dc conv, 2mhz, msop10, each 24t2758 7
1-24 : $6.28
25-99 : $4.22
100 or more : $3.58
lt3991edd#pbf linear technology ic, step-down regulator, dfn-10, each 53r1598 246
1-24 : $6.28
25-99 : $4.22
100 or more : $3.58
lt3991emse#pbf linear technology ic, step-down regulator, msop-10, each 53r1599 138
1-24 : $6.28
25-99 : $4.22
100 or more : $3.58
eval-ad7991ebz analog devices analog to digital eval. board, each 78m0861 2
1 + : $137.07
farnell • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 farnell # 數(shù)量 asia 數(shù)量 europe 價(jià)格 (gbp)
eval-ad7991ebz analog devices analog to digital eval. board 1792253 2 2
1 : £97.999
fx-991es casio calculator 4341855 3 0
1 : £13.61
5 : £12.69
10 : £12.11
lt3991edd#pbf linear technology ic, buck, sync, adj, 1.2a, 10dfn 1839166 10 341
1 : £6.46
10 : £4.59
100 : £3.75
250 : £3.45
500 : £3.18
see more
lt3991edd#pbf. linear technology ic, step-down regulator, dfn-10 1786836 246 246
1 : £6.351
25 : £4.26
100 : £3.932
lt3991emse#pbf linear technology ic, buck, sync, adj, 1.2a, 10msop 1839167 19 267
1 : £6.46
10 : £4.59
100 : £3.75
250 : £3.45
500 : £3.18
see more
lt3991emse#pbf. linear technology ic, step-down regulator, msop-10 1786837 138 138
1 : £6.351
25 : £4.26
100 : £3.932
lt3991emse-3.3#pbf linear technology ic, dc-dc conv, 2mhz, msop10 1867530 19 7
1 : £5.93
25 : £3.985
100 : £3.38
lt3991emse-3.3#pbf linear technology ic, dc-dc conv, 2mhz, msop10 1867530 19 7
1 : £5.93
25 : £3.985
100 : £3.38
lt3991emse-5#pbf linear technology ic, dc-dc conv, 2mhz, msop10 1867531 12 0
1 : £5.93
25 : £3.985
100 : £3.38
lt3991emse-5#pbf linear technology ic, dc-dc conv, 2mhz, msop10 1867531 12 0
1 : £5.93
25 : £3.985
100 : £3.38
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: max991eua+
mfr.: maxim integrated products
description: comparator ics dual upower comparator
rohs: yes
mouser part #: 700-max991eua
1:  $3.11
25:  $1.58
100:  $1.45
500:  $1.36
0:  $0.00
816
in stock
mfr. part #: max2991ecm+
mfr.: maxim integrated products
description: telecom line management ics afe txr for powerline comm
rohs: yes
mouser part #: 700-max2991ecm
1:  $18.86
25:  $9.57
100:  $8.80
500:  $8.25
0:  $0.00
111
in stock
mfr. part #: cr0603-fx-4991elf
mfr.: bourns
description: thick film resistors 4.99k ohm 1%
rohs: yes
mouser part #: 652-cr0603fx-4991elf
1:  $0.05
10:  $0.02
100:  $0.014
500:  $0.013
1,000:  $0.012
21,692
in stock
mfr. part #: cr0805-fx-4991elf
mfr.: bourns
description: thick film resistors 4.99k 1%
rohs: yes
mouser part #: 652-cr0805fx-4991elf
1:  $0.05
100:  $0.03
1,000:  $0.02
5,000:  $0.015
10,000:  $0.014
24,300
in stock
mfr. part #: max991esa+
mfr.: maxim integrated products
description: comparator ics dual upower comparator
rohs: yes
mouser part #: 700-max991esa
1:  $3.11
25:  $1.58
100:  $1.45
500:  $1.36
0:  $0.00
290
in stock
arrow electronics • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 arrow# 數(shù)量 價(jià)格
eval-ad7991ebz analog devices 4-channel, 12-/10-/8-bit adc with i2ccompatible interface in 8-lead sot23 eval-ad7991ebz 0
$150.99
cr0603-fx-4991elf bourns res thick film 0603 4.99k ohm 1% 1/10w ±100ppm/°c molded smd paper tape on plastic reel cr0603-fx-4991elf 0
$0.0023
cr0805-fx-4991elf bourns res thick film 0805 4.99k ohm 1% 1/8w ±100ppm/°c molded smd paper tape on plastic reel cr0805-fx-4991elf 0
$0.0034
cr1206-fx-4991elf bourns res thick film 1206 4.99k ohm 1% 1/4w ±100ppm/°c molded smd paper tape on plastic reel cr1206-fx-4991elf 0
$0.0045
crm2512-fx-4991elf bourns high power current sense chip resistor crm2512-fx-4991elf 0
$0.091
crp0603-bz-4991elf bourns res thick film 0603 4.99k ohm 0.1% 1/10w ±50ppm/°c molded smd t/r crp0603-bz-4991elf 0
$0.40
crt0805-dy-4991elf bourns res thin film 0805 4.99k ohm 0.5% 1/8w ±25ppm/°c molded smd paper tape on plastic reel crt0805-dy-4991elf 0
$0.044
mcz33991eg freescale gauge driver 24-pin soic w rail mcz33991eg 0
$3.78
lt3991edd#pbf linear technology conv dc-dc single step down 4.3v to 55v 10-pin dfn ep lt3991edd#pbf 0
$4.22
lt3991edd#trpbf linear technology conv dc-dc single step down 4.3v to 55v 10-pin dfn ep t/r lt3991edd#trpbf 0
call 1-800-833-3557 for quote
lt3991emse#pbf linear technology conv dc-dc single step down 4.3v to 55v 10-pin msop ep lt3991emse#pbf 109
$4.22
lt3991emse#trpbf linear technology conv dc-dc single step down 4.3v to 55v 10-pin msop ep t/r lt3991emse#trpbf 0
call 1-800-833-3557 for quote
lt3991emse-3.3#pbf linear technology 55v, 1.2a, 2mhz step-down regu lt3991emse-3.3#pbf 0
$4.22
lt3991emse-3.3#trpbf linear technology 55v, 1.2a, 2mhz step-down regu lt3991emse-3.3#trpbf 0
call 1-800-833-3557 for quote
lt3991emse-5#pbf linear technology conv dc-dc single step down 4.3v to 55v 10-pin msop ep t/r lt3991emse-5#pbf 0
$4.22
lt3991emse-5#trpbf linear technology conv dc-dc single step down 4.3v to 55v 10-pin msop ep t/r lt3991emse-5#trpbf 0
call 1-800-833-3557 for quote
lm99-1eval national semiconductor ic temp sensor digital 2-wire 8msop t/r lm99-1eval 0
$106.82
lm99-1eval/nopb national semiconductor ±1c accurate, high temperature, remote diode temperature sensor with two-wire interface lm99-1eval/nopb 0
$106.82
avnet express • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 avnet # 數(shù)量 價(jià)格
max991esa maxim integrated products high-speed, micropower, low-voltage, rail-to- - bulk max991esa 11 wks factory lead time
10000 : $1.41
max991eua maxim integrated products high-speed, micropower, low-voltage, rail-to- - bulk max991eua 32 wks factory lead time
10000 : $1.41
max991eua+t maxim integrated products comparator dual r-r i/o 2.75v/5.5v 8pin umax - tape and reel max991eua+t 1 wks factory lead time
2500 : $1.49
max991eka-t maxim integrated products high-speed, micropower, low-voltage, rail-to- - tape and reel max991eka-t call for delivery
10000 : $1.31
max991eua+ maxim integrated products comparator dual r-r i/o 2.75v/5.5v 8pin umax - rail/tube max991eua+ 220 in stock
1 : $3.11
25 : $2.18
50 : $1.58
100 : $1.45
500 : $1.38
see more
max991esa+ maxim integrated products comparator dual r-r i/o 2.75v/5.5v 8soic n - bulk max991esa+ 600 in stock
1 : $3.11
25 : $2.18
50 : $1.58
100 : $1.45
500 : $1.38
see more
max991esa+t maxim integrated products comparator dual r-r i/o 2.75v/5.5v 8soic n - tape and reel max991esa+t 2500 in stock
2500 : $1.49
max991esa-t maxim integrated products high-speed, micropower, low-voltage, rail-to- - tape and reel max991esa-t 11 wks factory lead time
10000 : $1.52
max991eka maxim integrated products high-speed micropower low-voltage - cut tape product max991eka call for delivery
requires quote
max991eka+ maxim integrated products comparator dual r-r i/o 2.75v/5.5v 8pin sot-23 - rail/tube max991eka+ call for delivery
requires quote
lm99-1eval/nopb national semiconductor lm99-1 eval board - boxed product (development kits) lm99-1eval/nopb 8 wks factory lead time
1 : $85.00
lx1991 eval kit microsemi led backlight controllers and drivers - bulk lx1991 eval kit call for delivery
1 : $124.25
6 : $113.90
25 : $110.23
50 : $105.14
250 : $100.50
see more
max2991ecm+ maxim integrated products 150ma low-dropout linear regulator with power ok output - rail/tube max2991ecm+ 100 in stock
1 : $18.86
25 : $13.20
50 : $9.57
100 : $8.80
500 : $8.35
see more
max2991ecm+t maxim integrated products 150ma low-dropout linear regulator with power ok output - tape and reel max2991ecm+t 1 wks factory lead time
2000 : $8.55
max991eua-t maxim integrated products high-speed, micropower, low-voltage, rail-to- - tape and reel max991eua-t 32 wks factory lead time
10000 : $1.52
*03sw991e206 emerson network power scr,phlpn,m2.5x0.4x6 szcl *03sw991e206 26 wks factory lead time
requires quote
max2991ecm+w maxim integrated products analog-front-end tranceiver for powerline communications - rail/tube max2991ecm+w call for delivery
250 : $5.37
500 : $5.10
max991eua-tg074 rochester electronics max991eua-tg074 1 wks factory lead time
216 : $1.66
max991esa rochester electronics max991esa 26 wks factory lead time
214 : $1.67
vvpzc99-1ek carling technologies, inc. - bulk vvpzc99-1ek 4 wks factory lead time
23 : $6.28
100 : $3.84
200 : $3.18
500 : $2.77
lx1991 eval kit microsemi led backlight controllers and drivers - bulk lx1991 eval kit call for delivery
1 : $124.25
6 : $113.90
25 : $110.23
50 : $105.14
250 : $100.50
see more
max2991ecm+tw maxim integrated products analog-front-end tranceiver for powerline communications - tape and reel max2991ecm+tw call for delivery
2000 : $5.26
rs components - china • authorized distributor
元器件型號(hào) 廠商 描述 rs # 數(shù)量 china
max991esa+ maxim comparator dual r-r i/o 2.75v/5.5v 7327254p 75
mcm electronics • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 mcm # 數(shù)量 價(jià)格
3911tkk991e lg electronics package assembly 3911tkk991e 0
$219.36
4991ea3002a lg electronics hanger assembly,pivot 4991ea3002a 0
$2.25
4991ea3002b lg electronics hanger assembly,pivot 4991ea3002b 0
$2.25
4991ea3002c lg electronics hanger assembly,pivot 4991ea3002c 0
$3.37
4991ea3002d lg electronics hanger assembly,pivot 4991ea3002d 0
$3.37
vep06991e panasonic pcb w/component p-vep06991e 0
$431.89
gerber electronics • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 數(shù)量 價(jià)格
211399-1-e amp cpc plug assy size 12-7 226
$5.48
crestwood technology group
元器件型號(hào) 廠商 rapid quote 數(shù)量
6991ed27-b2a2 get rapid quote 1
6991ed27b2a2 get rapid quote 1