Typical Performance Characteristics Unless otherwise specified, T
A = 25C, VIN = 3.6V. (Continued)
Line Transient Response (with 5mA
Load)
V
05 Load Transient Response
V
NSW Load Transient Response
10110014
A: INPUT VOLTAGE: VIN = 3.2V to 6.0V, 5V/div
B: OUTPUT VOLTAGE: VPSW: 100mV/div
C: OUTPUT VOLTAGE: VNSW: 100mV/div
10110015
A: LOAD CURRENT: ILOAD = 5mA to 39.6mA,
10mA/div
B: OUTPUT VOLTAGE: V05: 10mV/div
10110016
A: LOAD CURRENT: ILOAD = 4.4mA to 9.4mA,
10mA/div
B: OUTPUT VOLTAGE: VNSW: 50mV/div
V
PSW and VNSW Response to CE
(with 5mA Load)
V
05 Response to SDP (with 5mA
Load)
V
NSW Response to SDP (with 5mA
Load)
10110017
A: CE INPUT: 5V/div
B: OUTPUT VOLTAGE: VPSW: 5V/div
C: OUTPUT VOLTAGE: VNSW: 5V/div
10110018
A: SDP INPUT: 5V/div
B: OUTPUT VOLTAGE: 5V/div
10110019
A: SDP INPUT: 5V/div
B: OUTPUT VOLTAGE (VNSW): 5V/div
V
NSW Response to SDN
(with 5mA Load)
10110020
A: SDN INPUT: 5V/div
B: OUTPUT VOLTAGE (VNSW): 5V/div
LM2685
www.national.com
5
相关PDF资料
LM2686MTCX/NOPB SWITCHED CAPACITOR REGULATOR, 180 kHz SWITCHING FREQ-MAX, PDSO14
LM2787BPX/NOPB 0.01 A SWITCHED CAPACITOR REGULATOR, 450 kHz SWITCHING FREQ-MAX, PBGA8
LM2787TP/NOPB 0.01 A SWITCHED CAPACITOR REGULATOR, 450 kHz SWITCHING FREQ-MAX, PBGA8
LM2787BP/NOPB 0.01 A SWITCHED CAPACITOR REGULATOR, 450 kHz SWITCHING FREQ-MAX, PBGA8
LM285AH-1.2 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, MBCY2
LM185AYH-1.2 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, MBCY2
LM185AH-1.2 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, MBCY2
LM285BEOA-2.5713 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO8
相关代理商/技术参数
LM2686MTC 制造商:Texas Instruments 功能描述:VOLT CONVERTER SMD 2686 TSSOP14
LM2686MTC 制造商:Texas Instruments 功能描述:VOLT CONVERTER SMD 2686 TSSOP14
LM2686MTC/NOPB 功能描述:IC REG SWITCHED CAP DBL 14-TSSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- 类型:降压(降压) 输出类型:固定 输出数:1 输出电压:3.3V 输入电压:4.5 V ~ 24 V PWM 型:- 频率 - 开关:- 电流 - 输出:125mA 同步整流器:无 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-6 包装:Digi-Reel® 供应商设备封装:SOT-6 其它名称:MAX1836EUT33#TG16DKR
LM2686MTCX/NOPB 功能描述:IC REG SWITCHED CAP DBL 14-TSSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- 类型:降压(降压) 输出类型:固定 输出数:1 输出电压:3.3V 输入电压:4.5 V ~ 24 V PWM 型:- 频率 - 开关:- 电流 - 输出:125mA 同步整流器:无 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-6 包装:Digi-Reel® 供应商设备封装:SOT-6 其它名称:MAX1836EUT33#TG16DKR
LM2687LD 制造商:Texas Instruments 功能描述:
LM2687LD/NOPB 功能描述:IC REG SWITCHD CAP INV ADJ 8-LLP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- 类型:降压(降压) 输出类型:固定 输出数:1 输出电压:3.3V 输入电压:4.5 V ~ 24 V PWM 型:- 频率 - 开关:- 电流 - 输出:125mA 同步整流器:无 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-6 包装:Digi-Reel® 供应商设备封装:SOT-6 其它名称:MAX1836EUT33#TG16DKR
LM2687LDX 功能描述:电荷泵 RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube
LM2687LDX/NOPB 功能描述:电荷泵 RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube