参数资料
型号: HIP6012CB
厂商: Intersil
文件页数: 10/12页
文件大小: 0K
描述: IC CTRLR PWM SYNC BUCK 14-SOIC
标准包装: 50
应用: 控制器,Intel Pentium? Pro、PowerP、Alpha
输入电压: 5V,12V
输出数: 1
输出电压: 1.3 V ~ 12 V
工作温度: 0°C ~ 70°C
安装类型: *
封装/外壳: 14-SOIC(0.154",3.90mm 宽)
供应商设备封装: *
包装: 管件
HIP6012
HIP6012 DC-DC Converter Application Circuit
The figure below shows a DC-DC converter circuit for a
microprocessor application, originally designed to employ
the HIP6006 controller. Given the similarities between the
HIP6006 and HIP6012 controllers, the circuit can be
implemented using the HIP6012 controller without any
modifications. However, given the expanded reference
12VCC
VIN
C1-3
3x 680 μ F
RTN
voltage tolerance range, the HIP6012-based converter may
require additional output capacitance. Detailed information
on the circuit, including a complete Bill-of-Materials and
circuit board description, can be found in application note
AN9722. See Intersil’s home page on the web:
www.intersil.com
C17-18
2x 1 μ F
1206
ENABLE
R7
10K
SS
RT
C12
1 μ F
1206
6
3
1
VCC
14
MONITOR AND
PROTECTION
2 OCSET
10 BOOT
C19
1000pF
R6
3.01K
Q1
CR1
4148
PHASE
TP2
C13
0.1 μ F
R1
SPARE
REF
OSC
U1
HIP6012
9 UGATE
8 PHASE
13 PVCC
C20
0.1 μ F
L1
V OUT
FB
5
+ +
- -
4
- -
+
+
7
12 LGATE
11 PGND
Q2
CR2
MBR
340
C6-9
4x 1000 μ F
RTN
R2
1K
C14
COMP
GND
JP1
33pF
C15
R5
COMP
0.01 μ F 15K
C16
TP1
R3
1K
SPARE
R4
SPARE
Component Selection Notes:
C1-C3 -3 each 680 μ F 25W VDC, Sanyo MV-GX or equivalent.
C6-C9 -4 each 1000 μ F 6.3W VDC, Sanyo MV-GX or equivalent.
L1 -Core: Micrometals T50-52B; Winding: 10 Turns of 17AWG.
CR1 -1N4148 or equivalent.
CR2 -3A, 40V Schottky, Motorola MBR340 or equivalent.
Q1, Q2 -Intersil MOSFET; RFP25N05
FIGURE 11. DC-DC CONVERTER APPLICATION CIRCUIT
10
FN4324.2
December 27, 2004
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相关代理商/技术参数
参数描述
HIP6012CBS2462 制造商:Rochester Electronics LLC 功能描述:- Bulk
HIP6012CB-T 功能描述:IC CTRLR PWM SYNC BUCK 14-SOIC RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - 专用型 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,000 系列:- 应用:电源,ICERA E400,E450 输入电压:4.1 V ~ 5.5 V 输出数:10 输出电压:可编程 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:42-WFBGA,WLCSP 供应商设备封装:42-WLP 包装:带卷 (TR)
HIP6012CBZ 功能描述:电压模式 PWM 控制器 SYNC BUCK PWM/1 5%/14 RoHS:否 制造商:Texas Instruments 输出端数量:1 拓扑结构:Buck 输出电压:34 V 输出电流: 开关频率: 工作电源电压:4.5 V to 5.5 V 电源电流:600 uA 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装 / 箱体:WSON-8 封装:Reel
HIP6012CBZ-T 功能描述:电压模式 PWM 控制器 SYNC BUCK PWM/1 5%/14 RoHS:否 制造商:Texas Instruments 输出端数量:1 拓扑结构:Buck 输出电压:34 V 输出电流: 开关频率: 工作电源电压:4.5 V to 5.5 V 电源电流:600 uA 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装 / 箱体:WSON-8 封装:Reel
HIP6012CV 功能描述:IC CTRLR PWM SYNC BUCK 14-TSSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - 专用型 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,000 系列:- 应用:电源,ICERA E400,E450 输入电压:4.1 V ~ 5.5 V 输出数:10 输出电压:可编程 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:42-WFBGA,WLCSP 供应商设备封装:42-WLP 包装:带卷 (TR)