Datasheet > AFL12005DZ/CH

AFL12005DZ/CH

更新时间： 2024-02-22 14:34:12

品牌	Logo	应用领域
其他 - ETC		转换器输出元件
页数	文件大小	规格书
10页	121K
描述
DC to DC Converter

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数据手册

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AFL12005DZ/CH 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	MODULE
包装说明：	,	针数：	12
Reach Compliance Code：	compliant	ECCN代码：	EAR99
风险等级：	5.18	模拟集成电路 - 其他类型：	DC-DC REGULATED POWER SUPPLY MODULE
最大输入电压：	160 V	最小输入电压：	80 V
标称输入电压：	120 V	JESD-30 代码：	R-XDMA-P12
最大负载调整率：	1%	功能数量：	1
输出次数：	1	端子数量：	12
最高工作温度：	85 °C	最低工作温度：	-20 °C
最大输出电压：	6 V	标称输出电压：	5 V
封装主体材料：	UNSPECIFIED	封装形状：	RECTANGULAR
封装形式：	MICROELECTRONIC ASSEMBLY	峰值回流温度（摄氏度）：	260
认证状态：	Not Qualified	表面贴装：	NO
技术：	HYBRID	温度等级：	OTHER
端子形式：	PIN/PEG	端子位置：	DUAL
处于峰值回流温度下的最长时间：	40	最大总功率输出：	80 W
微调/可调输出：	YES	Base Number Matches：	1

AFL12005DZ/CH 数据手册

AFL120XXD Series

Input Filter

Table 1. Output Voltage Trim Values and Limits

The AFL120XXD series converters incorporate a single

stage LC input filter whose elements dominate the input

load impedance characteristic during the turn-on sequence.

The input circuit is as shown in Figure IV.

AFL12005D

AFL12012D

AFL12015D

V_out

R_adj

V_out

R_adj

V_out

R_adj

5.5

5.4

12.5

12.4

12.3

12.2

12.1

12.0

11.7

11.3

10.8

10.6

10.417

15.5

15.4

15.3

15.2

15.1

15.0

14.6

14.0

13.5

13.0

12.917

Figure IV. Input Filter Circuit

12.5K

33.3K

75K

200K

∞

47.5K

127K

285K

760K

∞

62.5K

167K

375K

1.0M

∞

5.3

16.8uH

5.2

5.1

Pin 1

5.0

4.9

190K

65K

23K

2.5K

975K

288K

72.9K

29.9K

1.2M

325K

117K

12.5K

0.78uF

4.8

4.7

Pin 2

4.6

4.583

Note that the nominal magnitude of output voltage resides in

the middle of the table and the corresponding resistor value

is set to ∞. To set the magnitude greater than nominal, the

adjust resistor is connected to output return. To set the

magnitude less than nominal, the adjust resistor is con-

nected to the positive output. (Refer to Figure V.)

Undervoltage Lockout

A minimum voltage is required at the input of the converter

to initiate operation. This voltage is set to 74 ± 4 volts. To

preclude the possibility of noise or other variations at the

input falsely initiating and halting converter operation, a hys-

teresis of approximately 7 volts is incorporated in this cir-

cuit. Thus if the input voltage droops to 67 ± 4 volts, the

converter will shut down and remain inoperative until the

input voltage returns to ≈ 74 volts.

For output voltage settings that are within the limits, but

between those listed in Table I, it is suggested that the

resistor values be determined empirically by selection or by

use of a variable resistor. The value thus determined can

then be replaced with a good quality fixed resistor for per-

manent installation.

OutputVoltage Adjust

By use of the trim pin (10), the magnitude of output voltages

can be adjusted over a limited range in either a positive or

negative direction. Connecting a resistor between the trim

pin and either the output return or the positive output will

raise or lower the magnitude of output voltages. The span

of output voltage adjustment is restricted to the limits shown

When use of this adjust feature is elected, the user should

be aware that the temperature performance of the con-

verter output voltage will be affected by the temperature

performance of the resistor selected as the adjustment

element and therefore, is advised to employ resistors with a

tight temperature coefficient of resistance.

in Table I.

Figure V. Connection for V_OUTAdjustment

Enable 2

R_ADJ

+ Sense

AFL120xxD

- Sense

Return

Loads

+ V

out

Connect R_adjto + to increase, - to decrease

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与AFL12005DZ/CH相关器件

型号	品牌	描述	获取价格	数据表
AFL12005DZ/CHPBF	INFINEON	DC-DC Regulated Power Supply Module, 2 Output, 80W, Hybrid, 0.380 INCH, LOW PROFILE, SEAM	获取价格
AFL12005DZ/ES	INFINEON	DC-DC Regulated Power Supply Module, 2 Output, 80W, Hybrid, 0.380 INCH, LOW PROFILE, SEAM	获取价格
AFL12005DZ/ESPBF	INFINEON	DC-DC Regulated Power Supply Module, 2 Output, 80W, Hybrid, 0.380 INCH, LOW PROFILE, SEAM	获取价格
AFL12005DZ/HB	ETC	DC to DC Converter	获取价格
AFL12005DZ/HBPBF	INFINEON	DC-DC Regulated Power Supply Module, 2 Output, 80W, Hybrid, 0.380 INCH, LOW PROFILE, SEAM	获取价格
AFL12005DZ-CH	INFINEON	ADVANCED ANALOG HIGH RELIABILITY HYBRID DC/DC CONVERTERS	获取价格

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