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Sanyo EP91G manual

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Table of contents for the manual

  • Page 1

    Power Supply ICs, LED Driver ICs 2008-6[...]

  • Page 2

    1 2 Contemporary electronic equipment requires a wide range of high-level technologies to remain viable in today's competitive market. For example, cell phones require technologies that achieve stable operation at low input voltages, improved efficiency, and further miniaturization in the power supply system. Similarly, digital home appliances[...]

  • Page 3

    3 4 DC-DC Converter (Control) ICs ● : New products and ❈ : Development T ype No. T ype Input voltage Output voltage Channels Power stages Package P LA5660M Step up 1.8V to 14V Programmable externally 1ch External (NPN or NMOS) MFP8(225mil) ● L V5803M Step down 4.5V to 18V Programmable externally 1ch Built in MFP8(225mil) 13 ❈ L V5807MA Step[...]

  • Page 4

    5 6 System Power Supply ICs (for A V Electronic Devices) T ype No. Regulator output voltage/current Absolute maximum ratings Package Functions/Features P 12345 Input voltage (V) T otal power dissipation (W) ON/OFF function Reset output Notes LA5632 3.3V/ 60mA 3.3V/ 150mA 5V/ 1000mA 5V/ 100mA 14 2.3 SIP12H ●● With power ON/OFF detection circuit.[...]

  • Page 5

    7 8 Series Power Supply ICs T ype No. T ype Output Current (A) Output voltage (V) Absolute maximum ratings Package Features P 1.8 2 2.5 3 3.3 3.4 3.5 4 5 6 7 8 9 10 12 15 18 20 24 Input voltage (V) T otal power dissipation (W) L78LR05 Positive voltage 0.15 ● 25 1.0 TP5H 5V voltage regulator with r eset pin, 5V output voltage, 150mA output current[...]

  • Page 6

    9 10 Power Supply Switching ICs T ype No. Package Input voltage (V) Applications P V CC 1V CC 2V CC 3 L V5621LP VCT16(2.6×2.6) 2.7 to 4.8 3 3.5 to 5.2 For DSCs and game machines 20 L V5622LP VCT16(2.6×2.6) 2.7 to 4.8 3 3.5 to 5.2 For DSCs and game machines L V5625V SSOP16(225mil) 1.45 to 3.4 3 3.5 to 5.2 For DSCs and game machines Power ICs with [...]

  • Page 7

    11 12 Rechar geable Battery Char ge Control ICs ❈ : Development T ype No. Battery type Absolute maximum ratings Input voltage (V) T otal power dissipation (W) Package Functions/Featur es P LA5636M Lithium-ion, nickel-metal hydride 14.5 0.36 MFP10S(225mil) Car battery DC/DC converter control IC, output voltage pr opor - tional to PWM input signal,[...]

  • Page 8

    13 14 ■ Applications unit: mm SANYO: MFP8(225mil) DC-DC converter ■ Functions/Features ● 2A 1-channel step-down switching regulator ● Wide input dynamic range (4.5 to 18V) ● High ef fi ciency : 90% I OUT =1A, V IN =12V , V O =5V ● Compact package : MFP8 ● Standby mode ● Overcurr ent protection ● Thermal shutdown ● Fixed frequen[...]

  • Page 9

    15 16 ■ Applications unit: mm SANYO: SSOP20(225mil) DC-DC converter ■ Functions/Features ● Step-down DC-DC converter controller with 1-channel ● Input UVLO circuit, over current detection function, soft start/soft stop function, start-up delay circuit ● Output voltage monitor function (Under voltage protection with power good and timer la[...]

  • Page 10

    17 18 ■ Applications unit: mm SANYO: TQFP48J(7X7) 6-channel switching regulator contr ol IC ■ Functions/Features ● Low voltage (3V minimum) operation ● Reference voltage pr ecision: ± 1% ● Independent standby function for each of the 6 channels ● Is capable of driving MOS transistors ● Synchronous r ecti fi cation: channels 1 and 2 [...]

  • Page 11

    19 20 ■ Applications unit: mm SANYO: TQFP64J(7X7) 8-channel switching regulator contr ol IC ■ Functions/Features ● Low voltage (3V minimum) operation ● Reference voltage pr ecision: ± 1% ● Independent standby function for each of the 8 channels ● Is capable of driving MOS transistors ● Synchronous r ecti fi cation: channels 1 and 2 [...]

  • Page 12

    21 22 ■ Applications Microcontr oller systems for use in automobiles and other industrial equipment ■ Functions/Features ● An external PNP transistor can be used to provide a low-saturation voltage regulator ● Since the CK input has no edge detector , a high degree of fl exibility is allowed in applications (LA5693AM) ● V ariable detecti[...]

  • Page 13

    23 24 ■ Applications unit: mm SANYO: MFP8(225mil) Combination system reset IC ■ Functions/Features ● Reset circuit (output 1) that detects the input voltage and provides a delay time of 200 μ s ● System reset cir cuit with switchable delay time of 25ms, 50ms, 100ms, and 200ms (output 2) ● Low minimum operating voltage ● Both reset 1 an[...]

  • Page 14

    25 26 ■ Applications unit: mm SANYO: VCT16(2.6X2.6) 3-channel LED driver for cell phones ■ Functions/Features ● Three color LED driver cir cuits ● The LED current can be switched independently in 7-bit units (0.31 to 25.48mA) ● Independent on/off contr ol of three LED drivers (independent control of the 3 RGB colors) ● Each LED driver c[...]

  • Page 15

    SANYO Semiconductor Co., Ltd. Ordering number : EP91G This catalog provides information as of June, 2008. Specifications and information herein are subject to change without notice. SANYO Semiconductor Co.,Ltd. Website http://www.semic.sanyo.co.jp/index_e.htm[...]