数据搜索系统,热门电子元器件搜索 |
|
MC33762DM-2828R2 数据表(PDF) 1 Page - ON Semiconductor |
|
MC33762DM-2828R2 数据表(HTML) 1 Page - ON Semiconductor |
1 / 16 page © Semiconductor Components Industries, LLC, 2003 July, 2003 − Rev. 4 1 Publication Order Number: MC33762/D MC33762 Dual Ultra Low−Noise Low Dropout Voltage Regulator with 1.0 V ON/OFF Control The MC33762 is a dual Low DropOut (LDO) regulator featuring excellent noise performances. Thanks to its innovative design, the circuit reaches an impressive 40 µVRMS noise level without an external bypass capacitor. Housed in a small µ8 package, it represents the ideal designer’s choice when space and noise are at premium. The absence of external bandgap capacitor accelerates the response time to a wake−up signal and keeps it within 40 µs, making the MC33762 as a natural candidate for portable applications. The MC33762 also hosts a novel architecture which prevents excessive undershoots in the presence of fast transient bursts, as in any bursting systems. Finally, with a static line regulation better than −75 dB, it naturally shields the downstream electronics from choppy lines. Features • Nominal Output Current of 80 mA with a 100 mA Peak Capability • Ultra−Low Noise: 150 nV/√Hz @ 100 Hz, 40 µVRMS 100 Hz−100 kHz Typical, Iout = 60 mA, Co = 1.0 µF • Fast Response Time from OFF to ON: 40 µs Typical • Ready for 1.0 V Platforms: ON with a 900 mV High Level • Typical Dropout of 90 mV @ 30 mA, 160 mV @ 80 mA • Ripple Rejection: 70 dB @ 1.0 kHz • 1.5% Output Precision @ 25°C • Thermal Shutdown • V out Available at 2.5 V, 2.8 V, and 3.0 V • Separate Dice for Each Regulator Provides Maximum Isolation Between Regulators • Operating Range from −40 to +85°C Applications • Noise Sensitive Circuits: VCOs RF Stages, etc. • Bursting Systems (TDMA Phones) • All Battery Operated Devices 1 8 Micro8 t DM SUFFIX CASE 846A PIN CONFIGURATION AND MARKING DIAGRAM 1 2 3 4 8 7 6 5 Gnd1 En1 Gnd2 En2 Vout1 VCC1 Vout2 VCC2 See detailed ordering and shipping information in the package dimensions section on page 14 of this data sheet. ORDERING INFORMATION (Top View) xxxx = Version Y = Year WW = Work Week http://onsemi.com |
类似零件编号 - MC33762DM-2828R2 |
|
类似说明 - MC33762DM-2828R2 |
|
|
链接网址 |
隐私政策 |
ALLDATASHEETCN.COM |
ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 链接交换 | 制造商名单 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 |