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XC9111E171ER規(guī)格書詳情
■ GENERAL DESCRIPTION
The XC9110/9111 series is a group of PFM controlled step-up DC/DC converter/controller ICs designed to generate low supply voltage by the combination of PFM control and CMOS structure. The series is ideal for applications where a longer battery life is needed such as in portable communication equipment. With a built-in 2.5Ω N-channel driver transistor, the XC9110A/C/E and XC9111A/C/E types provide a step-up operation by using only a coil, a capacitor, and a diode connected externally.
The XC9110/9111B, D and F versions can be used with an external transistor for applications requiring larger currents.
■ FEATURES
Operating (Input) Voltage Range : 0.9V ~ 10.0V
Output Voltage Range : 1.5V~7.0V (100mV increments, accuracy ± 2.5)
Maximum Oscillation Frequency : 100kHz (accuracy ± 15) 180kHz (for the XC9111 series, duty ratio: 56 at light loads)
Built-in Switching N-ch Transistor : A/C/E type ON Resistance 2.5Ω (VDD=3.0V)
External Transistor Types : B/D/F type
Lx Limit Voltage : E type: more than VDD=2.0V : A/C type: more than VOUT=2.0V
Low Supply Current : 2.0μ A (When operating, VOUT=3V)
Small Package : SOT-23 & SOT89 (for XC9111 series), SOT-25, USP-6C
■ APPLICATIONS
● Mobile phones
● Various palm top equipment
● Cameras, VCRs
● Various portable equipment
產(chǎn)品屬性
- 型號:
XC9111E171ER
- 制造商:
TOREX
- 制造商全稱:
Torex Semiconductor
- 功能描述:
PFM Controlled Step-Up DC/DC Converter/Controller ICs
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
TOREX/特瑞仕 |
24+23+ |
SOT23-5 |
12580 |
16年現(xiàn)貨庫存供應(yīng)商終端BOM表可配單提供樣品 |
詢價 | ||
TOREX/特瑞仕 |
23+ |
SOT235 |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
TOREX/特瑞仕 |
22+ |
SOT23-5 |
50000 |
只做原裝正品,假一罰十,歡迎咨詢 |
詢價 | ||
特瑞仕 |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
TOREX/特瑞仕 |
22+ |
SOT23-5 |
2000 |
原廠原包裝。假一罰十。可開13%增值稅發(fā)票。 |
詢價 | ||
TOREX/特瑞仕 |
23+ |
NA/ |
6250 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
TOREX/特瑞仕 |
23+ |
SOT23-5 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 |