参数资料
| 型号： | AP1601M10G-13 |
| 厂商： | Diodes Inc |
| 文件页数： | 3/12页 |
| 文件大小： | 0K |
| 描述： | IC REG BOOST ADJ 1.2A 10MSOP |
| 标准包装： | 2,500 |
| 类型： | 升压（升压） |
| 输出类型： | 可调式 |
| 输出数： | 1 |
| 输出电压： | 可调 |
| 输入电压： | 1.1 V ~ 5.5 V |
| 频率 - 开关： | 100kHz |
| 电流 - 输出： | 1.2A |
| 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： | 10-TFSOP，10-MSOP（0.118"，3.00mm 宽） |
| 包装： | 带卷 (TR) |
| 供应商设备封装： | 10-MSOP |
AP1601
STEP-UP DC/DC CONVERTER
Pin Descriptions
Pin Name
FB
LBI
LBO
REF
OUT
LX
GND
SHDN
CLSEL
BATT
Description
Use a resistor network to set the output voltage from +2.0V to +5.5V.
If FB=V OUT , V OUT t=3.3V fix voltage
FB=GND, V OUT =5V fix voltage
Low-Battery Comparator Input. Internally set to trip at +1.30V.
Open-Drain Low-Battery Comparator Output. Connect LBO to OUT through a 100k ? resistor.
Output is low when V LBI is <1.2V. LBO is high impedance during shutdown.
1.2V Reference Voltage. Bypass with a 0.1 μ F capacitor.
Power Output. OUT provides bootstrap power to the IC.
N-Channel and P-Channel Power MOSFET Drain
Ground
Shutdown Input. Drive high (>80% of V OUT ) for operating mode. Drive low (<20% of V OUT ) for
shutdown mode. Connect to OUT for normal operation.
Current-Limit Select Input. CLSEL = OUT sets the current limit to 0.8A. CLSEL = GND sets the
current limit to 0.4A.
Battery Input and Damping Switch Connection. If damping switch is unused, leave BATT
unconnected.
Functional Block Diagram
SHDN
Minimum
Off-Time
One-Shot Q
TRIG
EN
Zero
Crossing
Amplifier
OUT
0.1uF
47uF
One-Shot
P
LX
22uH
V IN
47uF
CLSEL
Maximum
On-Time
One-Shot
S
F/F
R
Q
Current-Limit
N
GND
BATT
R1
200 ?
R3
V IN V OUT
R2
TRIG Q
One-Shot
Error
Amplifier
Amplifier
Damping
Switch
FB
R5
100k
R4
LBO
LBI
Low-Battery
Comparator
Reference
REF
R6
0.1uF
AP1601 Rev. 5
3 of 12
SEPTEMBER 2009
? Diodes Incorporated
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| AP1604AWG-7 | IC REG BOOST ADJ 0.8A SOT25 |
| AP1605SL-13 | IC REG BUCK ADJ 3A 8SOIC |
| AP1609SG-U | IC REG BOOST ADJ 2.4A 8SOIC |
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相关代理商/技术参数 |
参数描述 |
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| AP1601M10G-U | 制造商:Diodes Incorporated 功能描述:CONV DC-DC SGL-OUT STEP UP 10MSOP - Rail/Tube |
| AP1601M10L | 制造商:ANACHIP 制造商全称:Anachip Corp 功能描述:Step-Up DC/DC Converter |
| AP1601M10LA | 制造商:ANACHIP 制造商全称:Anachip Corp 功能描述:Step-Up DC/DC Converter |
| AP1601M8 | 制造商:ANACHIP 制造商全称:Anachip Corp 功能描述:Step-Up DC/DC Converter |
| AP1601M8A | 制造商:ANACHIP 制造商全称:Anachip Corp 功能描述:Step-Up DC/DC Converter |
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