QX2329L50E
日期:2022-7-31QX2329L50E,SOT89-3,升压IC .QX2329是一款具有仅6UA静态电流的同步升压变换器.
QX2329在PFM的基础上采用了自主的专利技术,一方面消除了变换器输出电容ESR对稳定性的影响,提高了输出电压的稳态精度;另一方面,使系统的工作频率高达1.2MHz,同时又能保持超低的静态电流,实现的效率.
QX2329输出电压可以进行内部调节,实现从1.8V至5.0V的固定输出电压调节步进为0.1V。
QX2329仅需三个外围元件即可达到所需输出电压,并支持小型的外部电感器和输出电容器.
QX2329采用肖特基二极管也可支持高输出电流应用.
QX2329采用SOT 23、SOT 23-5和SOT 89-3封装.
特点
效率:95%
工作频率:1.2MHz
超低启动电压:0.65V@Io=lmaVout
脚静态电流:6UA@Vour=3.4VV
输入静态电流:***
输出电压可选:1.8V~5.0V@STEP=0.1V
输出电压精度:+2.5%
宽输入电压范围:0.65V~5.0V
低纹波,低噪声:±10 mV@Io-50 mA
应用领境
1~3节碱性电池或镍氢电池供电应用
电子词典、数码相机、发光二极管手电筒、LED灯、、MP3、、无线鼠标键盘、防丢器、汽车防盗器、充电器、录像机、掌上电脑等手持电子设备
QXS521 0.7V~1.5V 带单串LED草坪灯 / 83% TO-94 SOT23-6
QX6206 L30/33 8V L15 5V 2.0V~5.0V 300mA / SOT23-3 89-3 小23 SOT89-3
QXRS001 2.5V~5.5V / 50mA / SOP-16 两种工作模式可选
QX9924 最大值80V / / 92% ESOP-8 内置mos
QX4054 4.25V~6V 4.2V 最大800mA / SOT23-5 无需外接MOS管
QXRS012 2.8V~5.5V / 50mA / SOP-8 输出延迟时间可调
QX6103 6-100V 低于输入 3A 95 SOT23-5 可做足3A
QX3400 0.9V~5.0V 2.5V~5.0V 大于600mA 最高96% SOT23-6 短路保护
QX7135 2.7-5.5V 低于输入电压 120-380mA 90 SOT89-3 线性降压恒流流
QX9920 2.5-100V 低于输入电压 几十毫安到 2.5A 90% SOT23-6 降压恒流
QX5241 5.5-36V 低于输入电压 3A 95% SOT23-6 降压恒流
QX5237 1.6-3.2V 高于输入电压 250mA 80 SOT23-3 TO-92 升压恒流
QX7138 2.7-6V 降压 20mA-3.0A ≦85% SOT-23-5 具有PWM调光
QX5246F 5.5-40V 降压 小于2A 95% ESOP-8 高端电流、高亮度
QX2305 2.5-100V 升压 ≦500mA 90% SOP-8 PFM升压恒压型
QX9921 最大值80V / / 92% ESOP-8 内置mos
QX5253 1.8-3.0V 带单串LED草坪灯 小于300mA 87% SOT23-5 升压恒流 DIP-8
QX5252 0.9-1.5V 带单串LED草坪灯 3mA-300mA 84% TO-94 SOT23-5
QX5305 3.6-100V 高于输入电压 2A 95% SOP-8 升压恒流
QX7137 2.7-5.5V 低于输入电压 100mA-3A 90 SOT23-5 线性降压恒流
QX7136 2.7-5.5V 低于输入电压 100mA-3A 95 SOT89-5 线性降压恒流流
QX3406 2.5-5.5V 降压 ≦600mA ≦96% SOT23-5 内置MOS管
QX5278 2.4-5.5V 升降压 ≦500mA 90% SOP-8 升降压型
QX2303 0.8~5.0V 2.0~5.0V >=300mA <89% SOT23 SOT89-3
QX5235 0.8-4V 升压 100-800mA ≧80% SOT-89-3 大功率LED驱动芯片
QX2304 0.9V~3.6V 2.5V~3.6V >=300mA 95% SOT-23-5 SOT23-3 SOT89-3
QX5306 7-30V 升压 小于3A 大于95% SOP-8 升压型大功率
"RZ7888,RZ7889,RZ7899" "SKIIP25AC12T4V1" "SKIIP25AC12T4V25" "PS-22F05" "SS14" "PIC10F320T-I 01" "贴片精密电阻、贴片金属膜电阻、贴片高功率电阻" "贴片取样电阻、贴片特殊电阻、贴片薄膜电阻" "PIC10F320T-I" "插件高阻值电阻、插件低阻值电阻" "插件军工级别电阻、插件高功率电阻" "抗腐蚀电阻、插件金属膜电阻" "SH367309U 048UR" "SH367309U" "SH367309U-1U 048UR" "P629F6351" "TLP188GB" "TLP188" "SS54" "NSi8100N" "PL-05N" "RU20P7C,INJOINIC"
MIC49150WR |
MP1602GTF-Z |
DS26503L+ |
DDTC114ELP-7 |
TS3704IPT |
TS3702IDT |
TS3702IPT |
MAX44245ASD+T |
MAX44248ASA+ |
MAX44242AKA+T |
MAX44248ASA+T |
MAX44284FAWT+ |
MAX44284FAUT+ |
MAX44284EAUT+T |
MAX44285TAUA+T |
ALC3205-VA2-CG |
FL7733AMX |
CPH3351-TL-W |
NLVHC4851ADTR2G |
FAN3988IL6X |
ATSAM3S-EK2 |
TEA1792TS/1Z |
MAX12000ETB+ |
MAX12000ETB+T |
ISO8200BQ |
ISO8200BTR |
BGM111A256V21R |
BGM111A256V2 |
BGM113A256V2R |
BGM13P22F512GE-V2 |
PCF85176H/1518 |
PCF85134HL/1118 |
DDZ9697-7 |
MC14071BDR2G |
ALC262-VC2-GR |
MAX232CPE+ |
MAX232ESE+T |
MAX232EESE+ |
MAX232CSE+T |
MAX232AEWE+ |
MAX232ACSE+ |
MAX232EEPE+ |
MAX232ACPE+ |
MAX232CWE+T |
MAX232EESE+T |
TEF7000AHN/V1K |
NCP45770IMN24TWG |
ST901T |
ST901T |
PZTA42T1G |
AD5687RBRUZ |
RT3606BCGQW(Z00) |
NCT7368S_A4TD |
NCT7362Y_A5TD |
FSDH0265RN |
MMSD4148T1G 开关二极管 |
NL17SV02XV5T2G |
FQA40N25 |
L4940D2T5-TR |
L4940D2T12-TR |
DM330017-2 |
NCL30388A1DR2G |
RTC6615 |
RTC6619 |
RTC6617 |
RTC6610 |
RTC6618 |
RTC6615H |
RTC6619SP |
RTC6617SP |
RTC6619SP |
BCM54213PEB1KMLG |
M24128-BRMN6TP |
M24128-BWMN6TP |
M24128-BFMC6TG |
M24128-BRDW6TP |
M24128S-FCU6T/T |
M24128-DRMN8TP/K |
M24128-DRMF3TG/K |
M24128-DRDW3TP/K |
M24128BRMN6TPTHA |
M24128BWMN6TPTHA |
MPC870CVR133 |
SKY77701-12 |
FNA23512A |
MCF52259CAG80 |
MCF52223CAF80 |
STW6N95K5 |
STW6N95K5 |
MC705P6ACDWE |
FQA70N10 |
FQA70N15 |
MIC4690YM EV |
MIC4690YM TR |
FL103M |
ADG5206BRUZ |
LTC3204BEDC-5#TMP |
MAX16984SATI/V+T |
SI5317C-C-GM |
PT7M7824STAEX |
PT7M7803SC3EX |
ISL95837HRZ-T |
ISL95852HIZ-T |
MAX485EPA+ |
STB45N40DM2AG |
STB45N60DM2AG |
MAX9174EUB+ |
MAX359EWE+T |
L9177TR |
STD10NF30 |
STD10NF10T4 |
CN6645-1500-BG90YG |
MT41J128M16JT-125K |
MT41J128M16JT-093K |
MT41J128M8JP-15E:G |
BAS16 |
NSR0530HT1G |
NSR0530P2T5G |
ADM3202ARNZ-REEL7 |
MAX9736BETJ+T |
MBRD835LT4G |
STD16NF25 |
STD16N60M2 |
STD16N65M2 |
MAX31341BEWC+ |
MAX31341BEWC+T |
SKY77927-21 |
LM217MDT-TR |
PCA85063ATT/AJ |
I2130YYI_A7ED |
BSP16T1G |
VNQ7050AJTR |
PI3CH3345ZHEX |
MS51FB9AE_A1ED |
ADL5321ARKZ-R7 |
MS51XB9BE_A1TD |
MS51XB9AE_A1TD |
MS51EC0AE_A1ED |
MS51FB9AE_A1TD |
MS51BA9AE_A1TD |
MS51XC0BE_A1ED |
MS51FC0AE_A3ED |
MS51PC0AE_A1ED |
MS51TC0AE_A1ED |
NSVBAV23CLT1G |
FMB3906 |
PAM2804AAB010 |
MT41J64M16JT-15E:G |
DS1375T+ |
MAC4DSMT4G |
LPC1549JBD64QL |
NRVTSS3100ET3G |
MAX16992ATCD/V+T |
MXL1535EEWI+T |
MXL1535EEWI+ |
ST1S06PUR |
ST1S06PU33R |
DS1342U+TR |
DS1342T+TR |
STC3115AIQT |
TPS62110RSAR |
TS431ILT |
8535AG-31LF |
MAX9249GCM/V+ |
SI5338Q-B-GM |
SI5338A-B-GM |
SI5338C-B-GMR |
SI5338A-B-GMR |
SI5338Q-B-GMR |
SI5338A-B06040-GM |
SI5338M-B05284-GM |
SI5338M-B05283-GM |
SI5338N-B12152-GM |
SI5338N-B12383-GM |
CYCLONEMAX |
MAX4791EUK+T |
MM5Z5V6ST1G |
MM5Z5V1ST1G |
RT7285CGJ6(Z00) |
NTS2101PT1G |
MP86956GMJ-Z |
MBT3946DW1T1G |
MBT3946DW1T2G |
MBT3946DW1T1G |
MDI6N60TH |
MDI6N65BTH_L |
SM4T30CAY |
NCL30100SNT1G |
NTS1545MFST1G |
BC847S |
BC847BMTF |
BC847ALT1G |
BC847BLT1G |
BC847BTT1G |
BC847ALT1G |
BC847BPDW1T1G |
NRVBA1H100T3G |
AR1335CSSC11SMKACR |
MXA9-PW270000M181T |
MXA9-PW270000M285T |
MXA9-PW270000M18RV |
MXA9-PW270000M18PT |
MXA9-PW270000M181V |
MXA9-PW270000M18RT |
MXA9-PW270000M18PV |
MAX4602EWE+T |
TAS5754MDCAR |
SE2431L-R |
MAX17761ATC+T |
ES1D |
M25P64-VMF6P |
M25P64-VMF6TP-N |
NCP1399AADR2G |
SD05-7 |
MC17XS6500CEKR2 |
MC17XS6400CEKR2 |
RB520S30T1G |
RB520S30T1G |
RTS5176E-GRT |
RTS5176E-GR |
RTS5170-GRT |
L5150BNTR |
SMBJ85CA-TR |
KSP92TA |
MJE200G |
STTH15S12D |
STTH15R06D |
STTH1512PI |
STTH15L06FP |
STTH15RQ06D |
STTH15AC06FP |
STTH15RQ06DY |
STTH1512G-TR |
STTH1512GY-TR |
STTH15RQ06GY-TR |
NB7VQ14MMNG |
NB7VQ1006MMNG |
1N5819HW-7-F |
MAX6102EUR+T |
MAX6105EUR+T |
MAX6107EUR+T |
TEF6638HW/V106ZK |
RT9058-50GV(Z00) |
RT9058-50GV(Z00) |
RT9058-50GX(Z00) |
RT9058-33GX(Z00) |
RT9058-50GVL(Z00) |
RT9058-90GVL(Z00) |
M13S2561616ASFM1 |
M13S2561616A-5TG2S |
MJE340G |
STA2314TR |
PI3HDMI336FBEX |
MAX9979KCTK+D |
L6562DTR |
ICL7667CPAZ |
ICL7662CBA+ |
ICL7662EBA+ |
ICL7662EBA+T |
ICL7662CBA+T |
ICL7660SCPAZ |
ICL7660ESA+T |
ICL7660CBAZ-T |
ICL7660SIBAZT |
ICL7660AIBAZA-T |
W9812G6KH-6 |
KA3883CDTF |
H11AA4SR2M |
MIC69103YML TR |
MIC69103YML EV |
XF2580C-CG |
SI8631BD-AS |
SI8631BD-ASR |
SI8631BD-B-IS |
SI8631ED-B-IS |
SI8631EC-B-IS1 |
SI8631ED-B-ISR |
SI8631BD-B-ISR |
M24C08-WMN6TP |
MAX5477ETE+T |
L6563S |
L6563STR |
NCP431BVSNT1G 贴片 |
DS1816R-10-U+ |
LM4040B30FTA |
LM4041CECT-1.2 |
LM4040DEX3-3.3+ |
LM4040DIM3-5.0+T |
LM4040CEX3-3.3+T |
LM4050BEM3-3.0+T |
LM4040BIM3-2.1+T |
LM4041CIX3-1.2+T |
LM4040DIX3-2.5+T |
LM4050AEX3-2.5/V+T |
DMP2004K-7 |
FAN25800AUC33X |
FFB20UP30DNTM |
FDP045N10A_F102 |
MC33883HEGR2 |
MAX8794ETB+T |
SM12T1G |
MAX7375AXR105+T |
DS8500-JND+TR |
QS3VH125QG8 |
QS3VH126QG8 |
QS3VH16233PAG8 |
MURS160T3G 超小型管 |
FDC6312P |
ADE7913ARIZ-RL |
ADE7858AACPZ-RL |
AD8694WARUZ |
MAX745EAP+T |
MAX745EAP+T |
DS18B20+ |
DS18B20Z+ |
DS18B20+TR |
DS18B20U+TR |
DS18B20-SL+TR |
NUC120LD2BN_A4ED |
NUC120RE3AN_A9ED |
FDMS3660S |
FDMS3664S |
ATXMEGAB1-XPLD |
T1210T-6I |
FDMS86182 |
AD8422ARZ |
L4988DTR |
HCNW2211-500E |
L7986TA |
STGW30V60F |
NUF2221W1T2G |
MIC37112YM |
MIC37152YM TR |
MIC37102WR TR |
MIC37151-1.8WR TR |
MIC37100-1.8WS TR |
MIC37101-2.1YM TR |
MIC37150-1.5WR TR |
MIC37151-2.5WR TR |
MIC37100-1.5WS TR |
MIC37139-1.8YS TR |
FDN352AP |
STW25N80K5 |
P9020-0AHGI |
MAX9943AUA+T |
MAX9947ETE+T |
MAX9944ASA+T |
FSAM75SM60A |
MAX5921BESA+ |
MAX5921AESA+T |
MAX5921FESA+T |
LM211DG |
LM211DT |
500021073_ |
500021065_ |
500021081_ |
ZRC250F01TA |
LV8716QA-MH |
STDP3150-AB |
88PG867B0-NNY2 |
LT3995HMSE#PBF IC |
ISL9R460PF2 |
RGP10M |
SL3ICS1002FUGV7AF |
LM555CMX 逻辑IC |
APA600-BG456I |
FODM121 |
FODM121C |
FODM124R2 |
FODM121CR2 |
4N35M |
STGB20V60F |
DS1977-F5# |
AD7190BRUZ-REEL |
SSTE32882HLBAKG |
SSTE32882KA1AKG |
CBTU02043HEJ |
CBTVS2A12-1F3 |
CBTL06GP213EEJ |
ST8034HNQR |
ST8024LCTR |
MIC94064YMT TR |
MIC94062YC6 TR |
MIC94070YMT TR |
MIC94069YML TR |
MIC94065YMT TR |
MIC94072YC6 TR |
MIC94060YMT TR |
MIC94072YMT TR |
MIC94040YFL TR |
MIC94081YFT TR |
MBRA1H100T3G |
NVF2955T1G |
FAN501AMPX |
RT8123AGQW(Z00) |
I3800SYI_A4ED |
BAS20HT1G 开关二极管 |
5V41065PGG |