LTC1438IG PDF资料大全-Datasheet下载中文网-电子工程世界

eeworld网站中关于LTC1438IG有16个元器件。有LTC1438IG、LTC1438IG等。可以通过横向对比他们之间的异同，来寻找器件间替代的可能。

器件名	厂商	描　述	功能
LTC1438IG	Linear ( ADI )	Dual High Efficiency, Low Noise, Synchronous Step-Down Switching Regulators	下载
LTC1438IG	ADI(亚德诺半导体)	DC/DC Cntrlr Dual-OUT Step Down 2A 138kHz Automotive 28-Pin SSOP	下载
LTC1438IG-ADJ	Linear ( ADI )	Dual High Efficiency, Low Noise, Synchronous Step-Down Switching Regulators	下载
LTC1438IG-ADJ	ADI(亚德诺半导体)	DC/DC Cntrlr Dual-OUT Step Down 138kHz Automotive 28-Pin SSOP	下载
LTC1438IG-ADJ#PBF	Linear ( ADI )	IC REG CTRLR BUCK 28SSOP	下载
LTC1438IG-ADJ#PBF	ADI(亚德诺半导体)	Switching Voltage Regulators Dual Adj Output Hi Eff Sw Reg	下载
LTC1438IG-ADJ#TR	Linear ( ADI )	IC reg ctrlr buck pwm CM 28-ssop	下载
LTC1438IG-ADJ#TR	ADI(亚德诺半导体)	开关稳压器 LTC1438 - Dual High Efficiency, Low Noise, Synchronous Step-Down Switching Regulators	下载
LTC1438IG-ADJ#TRPBF	ADI(亚德诺半导体)	Switching Voltage Regulators Dual Adj Output Hi Eff Sw Reg	下载
LTC1438IG-ADJ#TRPBF	Linear ( ADI )	IC REG CTRLR BUCK 28SSOP	下载
LTC1438IG#PBF	Linear ( ADI )	IC REG CTRLR BUCK 28SSOP	下载
LTC1438IG#PBF	ADI(亚德诺半导体)	Switching Voltage Regulators Dual Const Freq Syn Sw Reg Cntrl	下载
LTC1438IG#TR	Linear ( ADI )	IC reg ctrlr buck pwm CM 28-ssop	下载
LTC1438IG#TR	ADI(亚德诺半导体)	开关稳压器 LTC1438 - Dual High Efficiency, Low Noise, Synchronous Step-Down Switching Regulators	下载
LTC1438IG#TRPBF	ADI(亚德诺半导体)	开关稳压器 Dual Const Freq Syn Sw Reg Cntrl	下载
LTC1438IG#TRPBF	Linear ( ADI )	IC REG CTRLR BUCK 28SSOP	下载

关于LTC1438IG相关文档资料：

对应元器件	pdf文档资料下载
LTC1438IG#PBF 、 LTC1438IG#TR 、 LTC1438IG#TRPBF 、 LTC1438IG-ADJ 、 LTC1438IG-ADJ#PBF 、 LTC1438IG-ADJ#TR 、 LTC1438IG-ADJ#TRPBF	下载文档
LTC1438IG#PBF 、 LTC1438IG#TR 、 LTC1438IG#TRPBF 、 LTC1438IG-ADJ#PBF 、 LTC1438IG-ADJ#TR 、 LTC1438IG-ADJ#TRPBF	下载文档
LTC1438IG 、 LTC1438IG-ADJ	下载文档
LTC1438IG 、 LTC1438IG-ADJ	下载文档

LTC1438IG资料比对：

型号	LTC1438IG#PBF	LTC1438IG#TR	LTC1438IG#TRPBF	HCHP0603100PPM2180.5%GTR0131E4	LTC1438IG-ADJ#PBF	LTC1438IG-ADJ#TR	LTC1438IG-ADJ#TRPBF
描述	Switching Voltage Regulators Dual Const Freq Syn Sw Reg Cntrl	开关稳压器 LTC1438 - Dual High Efficiency, Low Noise, Synchronous Step-Down Switching Regulators	开关稳压器 Dual Const Freq Syn Sw Reg Cntrl	Fixed Resistor, Metal Glaze/thick Film, 0.125W, 218ohm, 50V, 0.5% +/-Tol, -100,100ppm/Cel, 0603,	Switching Voltage Regulators Dual Adj Output Hi Eff Sw Reg	开关稳压器 LTC1438 - Dual High Efficiency, Low Noise, Synchronous Step-Down Switching Regulators	Switching Voltage Regulators Dual Adj Output Hi Eff Sw Reg
是否Rohs认证	符合	-	-	符合	符合	不符合	符合
厂商名称	ADI(亚德诺半导体)	ADI(亚德诺半导体)	ADI(亚德诺半导体)	-	ADI(亚德诺半导体)	ADI(亚德诺半导体)	ADI(亚德诺半导体)
包装说明	SSOP,	-	-	-	SSOP,	SSOP-28	SSOP, SSOP28,.3
Reach Compliance Code	compliant	-	-	compliant	compliant	not_compliant	compliant
模拟集成电路 - 其他类型	DUAL SWITCHING CONTROLLER	-	-	-	DUAL SWITCHING CONTROLLER	SWITCHING REGULATOR	SWITCHING REGULATOR
控制模式	CURRENT-MODE	-	-	-	CURRENT-MODE	CURRENT-MODE	CURRENT-MODE
控制技术	PULSE WIDTH MODULATION	-	-	-	PULSE WIDTH MODULATION	PHASE-SHIFT CONTROL	PHASE-SHIFT CONTROL
最大输入电压	36 V	36 V	36 V	-	36 V	36 V	36 V
最小输入电压	3.5 V	3.5 V	3.5 V	-	3.5 V	3.5 V	3.5 V
标称输入电压	15 V	-	-	-	15 V	15 V	15 V
JESD-30 代码	R-PDSO-G28	-	-	-	R-PDSO-G28	R-PDSO-G28	R-PDSO-G28
JESD-609代码	e3	-	-	e4	e3	e0	e3
长度	10.2 mm	-	-	-	10.2 mm	10.2 mm	10.2 mm
湿度敏感等级	1	-	-	-	1	1	1
功能数量	1	-	-	-	1	2	2
端子数量	28	-	-	2	28	28	28
最高工作温度	85 °C	-	-	155 °C	85 °C	85 °C	85 °C
最低工作温度	-40 °C	-	-	-55 °C	-40 °C	-40 °C	-40 °C
封装主体材料	PLASTIC/EPOXY	-	-	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	SSOP	-	-	-	SSOP	SSOP	SSOP
封装形状	RECTANGULAR	-	-	-	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	SMALL OUTLINE, SHRINK PITCH	-	-	SMT	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH
峰值回流温度（摄氏度）	260	-	-	-	260	235	260
座面最大高度	2 mm	-	-	-	2 mm	2 mm	2 mm
表面贴装	YES	-	-	-	YES	YES	YES
切换器配置	PUSH-PULL	-	-	-	PUSH-PULL	BUCK	BUCK
最大切换频率	400 kHz	-	-	-	400 kHz	400 kHz	400 kHz
技术	CMOS	-	-	METAL GLAZE/THICK FILM	CMOS	CMOS	CMOS
温度等级	INDUSTRIAL	-	-	-	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
端子面层	MATTE TIN	-	-	Gold (Au) - with Nickel (Ni) barrier	MATTE TIN	Tin/Lead (Sn/Pb)	Matte Tin (Sn)
端子形式	GULL WING	-	-	-	GULL WING	GULL WING	GULL WING
端子节距	0.65 mm	-	-	-	0.65 mm	0.65 mm	0.65 mm
端子位置	DUAL	-	-	-	DUAL	DUAL	DUAL
处于峰值回流温度下的最长时间	30	-	-	-	30	NOT SPECIFIED	NOT SPECIFIED
宽度	5.3 mm	-	-	-	5.3 mm	5.3 mm	5.3 mm

典型的电子灭鼠器电路图

多谐振荡器的工作原理

脉冲计数显示电路

SNS9201（家用电器、机器人、医疗设备或报警装置）红外线传感信号处理电路

器件捷径: E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

新增数据表(2024-11-25): TMCMA1A226 SRWF-21GG-M0.6 2200SAF6008A3EA TVS042CG5R1DC-W RWR74S5R11FRRSL VI-BWN-MY 222215646561 8LT525B07AN 74LV138N,112 LTC2633CTS8-LX12#TRMPBF TLP240J(TP1,F M55342K09G36K0M EPSA22BBHF-15.000MTR 54111-111-14-4500 1F11192K-P5120M-AN 98426-T05-13-104LF SB1007G PIO73-680MB HLMP-6653-2S1 73662-7442LF C-15-001-RB-SSTM-G5 SD-14620FX-204Z 8168LY3WSI22 961-NKB12HD-NW9 HTSHCR-120-S-14-230-H 7207L1HA3RES GUS-SL8A-02-1911-D NSL157N-D2.2KL-12D SIS200-01TT CCDB332Z2A06504A NTR25B30R5CTR1KF 8680LFM0812LW05M 290-016U2486-6 110700112037 Y4027876R000Q9R MFP25SCRD52-208K FMXMB3100IED-15.000000M SP42244.80.25 PHP01206K2150DBT5 1812N330Z101YH C44PLGR6500RASK STM32F412ZET7 STM32H7A3ZIT6Q RB550VM-30TE-17 PDZVTFTR22B PDZVTFTR6.2B

捷径 0-9 : 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

捷径 A-D : A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

捷径 E-K : E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

捷径 L-R : L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

捷径 S-Z : S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY