参数资料
型号: ADM8832EB-EVALZ
厂商: Analog Devices Inc
文件页数: 4/12页
文件大小: 0K
描述: BOARD EVALUATION ADM8832 REG
标准包装: 1
主要目的: 特殊用途 DC/DC,LCD 电源
输出及类型: 3,非隔离
输出电压: 5.1V,15.3V,-10.2V
电流 - 输出: 5mA,1µA,1µA
输入电压: 2.6 ~ 3.6V
稳压器拓扑结构: 升压
频率 - 开关: 100kHz
板类型: 完全填充
已供物品:
已用 IC / 零件: ADM8832
相关产品: ADM8832ACPZ-ND - IC CHARGE PUMP REG TFT 20LFCSP
ADM8832ACPZ-REEL7-ND - IC CHARGE PUMP REG TFT 20LFCSP
ADM8832ACPZ-REEL-ND - IC CHARGE PUMP REG TFT 20LFCSP
ADM8832
Parameter
Min
Typ
Max
Unit
Test Conditions
CLKIN
Minimum Frequency
0.9
1
kHz
Duty Cycle = 50%, Rise/Fall Times = 20 ns
Input Voltage
V IL
V IH
Digital Input Current
Digital Input Capacitance 1
0.7 V CC
0.3 V CC
±1
10
V
V
μA
pF
1
Guaranteed by design. Not 100% production tested.
Specifications are subject to change without notice.
TIMING SPECIFICATIONS
V CC = 2.6 V to 3.6 V, T A = –40°C to +85°C, unless otherwise noted; C1, C5, C6, C7 = 2.2 μF, C2, C3, C4, C8, C9 = 1 μF, CLKIN = 1 kHz in
blanking mode.
Table 2.
Parameter
Min
Typ
Max
Unit
Test Conditions/Comments
POWER-UP SEQUENCE
+5 V Rise Time, t R5V
+15 V Rise Time, t R15V
?10 V Fall Time, t F10V
Delay between ?10 V Fall and +15 V, t DELAY
300
8
12
3
μs
ms
ms
ms
10% to 90%, Figure 17
10% to 90%, Figure 17
90% to 10%, Figure 17
POWER-DOWN SEQUENCE
+5 V Fall Time, t F5V
+15 V Fall Time, t F15V
?10 V Rise Time, t R10V
75
40
40
ms
ms
ms
90% to 10%, Figure 17
90% to 10%, Figure 17
10% to 90%, Figure 17
Rev. A | Page 4 of 12
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