固态硬盘

总方框图

固态硬盘

单击总方框图中想要查看详细信息的区域。将显示我们建议的子方框图的链接。

输入电压电源部分

电源输入保护电路示例

电源

各种器件电源电路示例

信号系统

外部连接器的ESD器件保护电路示例

电平转换

电平转换（1）

使用MOSFET的电压电平转换电路示例

电平转换（2）

使用逻辑IC的电压电平转换电路示例

过温监测电路

多点过温监测电路示例

子方框图

输入电压电源部分

电源输入保护电路示例

TVS diode

器件型号	DF2B5M4ASL	DF2B6M4ASL	DF2B6M4BSL	DF2S6P1CT
Toshiba Package Name	SOD-962 (SL2)	SOD-962 (SL2)	SOD-962 (SL2)	SOD-882 (CST2)
V_ESD (Max) [kV]	+/-16	+/-15	+/-8	+/-30
I_R (Max) [µA]	0.1	0.1	0.1	0.1
R_dyn (Typ.) [Ω]	0.7	0.7	1.05	0.23
C_T (Typ.) [pF] @ V_R = 0 [V], f = 1 [MHz]	0.15	0.15	0.12	90

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Electronic fuse (eFuse IC)(1)

器件型号	TCKE800NA	TCKE805NA	TCKE812NA
Toshiba Package Name	WSON10B	WSON10B	WSON10B
V_IN (Max) [V]	18	18	18
R_ON (Typ.) [mΩ]	28	28	28
V_OVC (Typ.) [V]		6.04	15.1
Recovery Operation Type	Auto-retry	Auto-retry	Auto-retry

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Electronic fuse (eFuse IC)(2)

器件型号	TCKE800NL	TCKE805NL	TCKE812NL	TCKE712BNL
Toshiba Package Name	WSON10B	WSON10B	WSON10B	WSON10
V_IN (Max) [V]	18	18	18	13.2
R_ON (Typ.) [mΩ]	28	28	28	53
V_OVC (Typ.) [V]		6.04	15.1
Recovery Operation Type	Latch	Latch	Latch	Latch

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High voltage load switch IC

器件型号	TCK301G	TCK303G
Toshiba Package Name	WCSP9	WCSP9
V_IN (Max) [V]	30	30
I_OUT(DC) (Max) [A]	3	3

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Schottky barrier diode

器件型号	CUHS20F30	CUHS20F40
Toshiba Package Name	SOD-323HE (US2H)	SOD-323HE (US2H)
V_RRM (Max) [V]
V_R (Max) [V]	30	40
C_T (Typ.) [pF]	380	300

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N-ch MOSFET gate driver IC(1)

器件型号	TCK401G	TCK402G	TCK420G	TCK421G	TCK422G
Toshiba Package Name	WCSP6E	WCSP6E	WCSP6G	WCSP6G	WCSP6G
V_{OVL_FA} (Typ.) [V]			27.56	23.14	14.17
V_{OVL_RI} (Typ.) [V]			27.73	23.26	14.29
V_GS (Typ.) [V]	8.5	8.5	10	10	10

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N-ch MOSFET gate driver IC(2)

器件型号	TCK423G	TCK424G	TCK425G
Toshiba Package Name	WCSP6G	WCSP6G	WCSP6G
V_{OVL_FA} (Typ.) [V]	14.17	10.71	6.19
V_{OVL_RI} (Typ.) [V]	14.29	10.83	6.31
V_GS (Typ.) [V]	5.6	5.6	5.6

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电源

各种器件电源电路示例

Load switch IC

器件型号	TCK111G	TCK127BG	TCK206G	TCK207AN
Toshiba Package Name	WCSP6C	WCSP4G	WCSP4C	DFN4A
V_IN (Max) [V]	6	6	4	4
I_OUT(DC) (Max) [A]	3	1	2	2

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Small surface mount LDO regulator(1)

器件型号	TCR15AG Series	TCR13AG Series	TCR8BM Series	TCR5BM Series
Toshiba Package Name	WCSP6F	WCSP6F	DFN5B	DFN5B
I_OUT (Max) [mA]	1500	1300	800	500
V_OUT [V]	0.6 to 3.6	0.55 to 3.6	0.8 to 3.6	0.8 to 3.6

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Small surface mount LDO regulator(2)

器件型号	TCR5RG Series	TCR3RM Series	TCR3U Series	TCR2L Series	TAR5 Series
Toshiba Package Name	WCSP4F	DFN4F	WCSP4F	SOT-553 (ESV)	SOT-25 (SMV)
I_OUT (Max) [mA]	500	300	300	200	200
V_OUT [V]	0.9 to 5.0	0.9 to 4.5	0.8 to 5.0	0.8 to 3.6	1.5 to 5.0

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Small signal MOSFET

器件型号	SSM3J338R	SSM3K324R	SSM3K35AMFV
Toshiba Package Name	SOT-23F	SOT-23F	SOT-723 (VESM)
V_DSS (Max) [V]	-12	30	20
I_D (Max) [A]	-6	4	0.25
R_DS(ON) (Max) [Ω] @ \|V_GS\| = 4.5 [V]	0.0202	0.056	1.1
Polarity	P-ch	N-ch	N-ch

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N-ch MOSFET gate driver IC(1)

器件型号	TCK401G	TCK402G	TCK420G	TCK421G	TCK422G
Toshiba Package Name	WCSP6E	WCSP6E	WCSP6G	WCSP6G	WCSP6G
V_{OVL_FA} (Typ.) [V]			27.56	23.14	14.17
V_{OVL_RI} (Typ.) [V]			27.73	23.26	14.29
V_GS (Typ.) [V]	8.5	8.5	10	10	10

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N-ch MOSFET gate driver IC(2)

器件型号	TCK423G	TCK424G	TCK425G
Toshiba Package Name	WCSP6G	WCSP6G	WCSP6G
V_{OVL_FA} (Typ.) [V]	14.17	10.71	6.19
V_{OVL_RI} (Typ.) [V]	14.29	10.83	6.31
V_GS (Typ.) [V]	5.6	5.6	5.6

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信号系统

外部连接器的ESD器件保护电路示例

TVS diode

TVS diode

器件型号	DF2B5M4ASL	DF2B6M4ASL	DF2B6M4BSL	DF2S6P1CT
Toshiba Package Name	SOD-962 (SL2)	SOD-962 (SL2)	SOD-962 (SL2)	SOD-882 (CST2)
V_ESD (Max) [kV]	+/-16	+/-15	+/-8	+/-30
I_R (Max) [µA]	0.1	0.1	0.1	0.1
R_dyn (Typ.) [Ω]	0.7	0.7	1.05	0.23
C_T (Typ.) [pF] @ V_R = 0 [V], f = 1 [MHz]	0.15	0.15	0.12	90

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电平转换

电平转换（1）

使用MOSFET的电压电平转换电路示例

Small signal MOSFET

Small signal MOSFET

器件型号	SSM3J338R	SSM3K324R	SSM3K35AMFV
Toshiba Package Name	SOT-23F	SOT-23F	SOT-723 (VESM)
V_DSS (Max) [V]	-12	30	20
I_D (Max) [A]	-6	4	0.25
R_DS(ON) (Max) [Ω] @ \|V_GS\| = 4.5 [V]	0.0202	0.056	1.1
Polarity	P-ch	N-ch	N-ch

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电平转换（2）

使用逻辑IC的电压电平转换电路示例

L-MOS with level shift function

L-MOS with level shift function

器件型号	7UL1T02FU	7UL1T08FU	7UL1T32FU
Toshiba Package Name	SOT-353 (USV)	SOT-353 (USV)	SOT-353 (USV)
V_CC (Max) [V]	3.6	3.6	3.6
Function	2-Input NOR Gate with Level Shifting	2-Input AND Gate with Level Shifting	2-Input OR Gate with Level Shifting

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过温监测电路

多点过温监测电路示例

Over temperature detection IC (1)
Over temperature detection IC(2)

Over temperature detection IC (Thermoflagger^TM )(1)

器件型号	TCTH011AE	TCTH012AE	TCTH021AE	TCTH022AE
Toshiba Package Name	SOT-553 (ESV)	SOT-553 (ESV)	SOT-553 (ESV)	SOT-553 (ESV)
V_DD (Min) [V]	1.7	1.7	1.7	1.7
V_DD (Max) [V]	5.5	5.5	5.5	5.5
I_DD (Typ.) [µA] @ T_j = 25 [°C]	1.8	1.8	11.3	11.3
I_PTCO (Typ.) [µA] @ T_j = 25 [°C]	1	1	10	10
FLAG Signal Output	Push-pull	Push-pull	Push-pull	Push-pull

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Over temperature detection IC (Thermoflagger^TM )(2)

器件型号	TCTH011BE	TCTH012BE	TCTH021BE	TCTH022BE
Toshiba Package Name	SOT-553 (ESV)	SOT-553 (ESV)	SOT-553 (ESV)	SOT-553 (ESV)
V_DD (Min) [V]	1.7	1.7	1.7	1.7
V_DD (Max) [V]	5.5	5.5	5.5	5.5
I_DD (Typ.) [µA] @ T_j = 25 [°C]	1.8	1.8	11.3	11.3
I_PTCO (Typ.) [µA] @ T_j = 25 [°C]	1	1	10	10
FLAG Signal Output	Open drain	Open drain	Open drain	Open drain